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Contents
- The climate of Boca Raton
- The best time to visit Boca Raton
- The worst time to visit Boca Raton
- Spring weather in Boca Raton
- Summer weather in Boca Raton
- Autumn weather in Boca Raton
- Winter weather in Boca Raton
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The Atlantic ocean surrounding the fantastic city of Boca Raton, Florida
Climate and monthly weather forecast
The climate of Boca Raton
Boca Raton, Florida is categorized under the Am climate classification, according to the Köppen system. This translates to a Tropical monsoon climate. Geographically, Boca Raton is situated in the southeastern part of the United States. This region experiences warm temperatures throughout the year with high precipitation levels, especially during summer months.
The city enjoys high average temperatures throughout the year with August witnessing the highest temperature average of 87.1°F (30.6°C). The coldest month is January experiencing an average low of 64.2°F (17.9°C). A highly humid climate is a characteristic feature with relative humidity levels ranging from 70% to 75%. The rainfall pattern is significant, with August receiving an average heavy influx of 12.05" (306mm), the highest annual rainfall figure. Meanwhile, February, despite it being a relatively humid season, receives the least rainfall at a modest 1.93" (49mm).
On average, there's notable daylight throughout the year with June having the longest duration of daylight at 13.8 hours. The persistent cloud cover which varies between 29% to 36% doesn't affect the overall sunshine much with peak sunshine hours reaching 10.9 in July. Wind speeds fluctuate mildly from 7.8mph (12.6km/h) to 11.4mph (18.3km/h) across the year.
The city enjoys high average temperatures throughout the year with August witnessing the highest temperature average of 87.1°F (30.6°C). The coldest month is January experiencing an average low of 64.2°F (17.9°C). A highly humid climate is a characteristic feature with relative humidity levels ranging from 70% to 75%. The rainfall pattern is significant, with August receiving an average heavy influx of 12.05" (306mm), the highest annual rainfall figure. Meanwhile, February, despite it being a relatively humid season, receives the least rainfall at a modest 1.93" (49mm).
On average, there's notable daylight throughout the year with June having the longest duration of daylight at 13.8 hours. The persistent cloud cover which varies between 29% to 36% doesn't affect the overall sunshine much with peak sunshine hours reaching 10.9 in July. Wind speeds fluctuate mildly from 7.8mph (12.6km/h) to 11.4mph (18.3km/h) across the year.
The best time to visit Boca Raton
Considering the pleasant warm temperatures and moderate rainfall, winter and spring months, specifically from November to April, stand out as the most favorable time to visit Boca Raton. During these months, there is a notable decrease in rainfall levels, averaging between 1.57" (40mm) to 3.58" (91mm), and the temperatures remain within a comfortable bracket from 64.2°F (17.9°C) to 81.5°F (27.5°C). Moreover, UV index levels are agreeably moderate, never exceeding 6.
The worst time to visit Boca Raton
Counted from May to October, the summer months in Boca Raton are marked by heavy rainfall and high humidity. August notably receives the highest rainfall of the year at a whopping 12.05" (306mm). The average temperatures during these months rise to their maximum, touching 87.1°F (30.6°C) in August. These intense and wet conditions might impede outdoor activities and sightseeing, therefore, it is less favorable for tourists.
Spring weather in Boca Raton
Between March and May, the spring weather in Boca Raton encourages an exciting and pleasant atmosphere. The temperature lies in the range of 81.5°F (27.5°C) to 75.4°F (24.1°C) and rainfall averages at about 2.13 to 3.58" (91mm). With a daylight span of 12 hours to 13.5 hours, and extensive sunshine averaging between 8.4 hours and 10.5 hours, spring time is a great period for outdoor activities.
Summer weather in Boca Raton
Summer months in Boca Raton which span from June to August, are characterized by high temperatures and significant rainfall. Temperatures during these months average between 85.1°F (29.5°C) to 87.1°F (30.6°C), while monthly rainfall averages 8.74" (222mm) to 12.05" (306mm). Relative humidity also spikes, creating a hot and humid environment.
Autumn weather in Boca Raton
From September to November, Boca Raton experiences autumn where temperatures drop from 85.3°F (29.6°C) to 77.9°F (25.5°C). Rainfall during this period tapers gradually from 10.59" (269mm) in September to 2.95" (75mm) in November. Despite the presence of cloud covering 31% to 35% of the sky, there are approximately 9 to 6.3 hours of sunshine every day.
Winter weather in Boca Raton
Winter in Boca Raton extends from December through February. Despite being the coldest season, temperatures stay comfortably warm, averaging from 75.2°F (24°C) to 64.2°F (17.9°C). Rainfall remains low, standing between 1.57" (40mm) to 1.93" (49mm), and the number of daylight hours is reduced to around 10.5 hours to 11.3 hours. This makes winter a pleasant season in Boca Raton.
Weather in January
January kicks off the year in Boca Raton, Florida, with relatively cool temperatures compared to the rest of the year. Humidity levels remain consistent, making the air feel pleasantly warm, not overly humid. Breezy winds from the east coast contribute to January's neutral weather conditions, adding a refreshing touch to the atmosphere. Weather in January »
Weather in February
Moving forward into February, people in Boca Raton experience a subtle rise in temperature. Compared to January, the daylight period extends, suggesting early signs of the approaching spring. Comfortable weather conditions dominate February, a period when the city experiences relatively moderate winds. Weather in February »
Weather in March
March ushers in the Spring season with warmer temperatures, hinting at the forthcoming summer. An increase in daily sunshine hours in Boca Raton indicates lengthening days. Mildly breezy conditions persist, contributing to the pleasant weather in the city. Weather in March »
Weather in April
In April, Boca Raton experiences a significant rise in temperature, introducing the dominant heat of the approaching summer. The gusty winds of the previous months start diminishing, leading to a more stable environment. While the rainfall begins to increase, the city enjoys long daylight hours, validating the onset of the Summer Solstice. Weather in April »
Weather in May
May marks the onset of the summer season in Boca Raton with further advancement of temperatures. The number of cloudy days increases, yet the city enjoys a significant amount of sunshine and extended daylight hours. Despite occasional bursts of showers, the weather remains largely warm and dry. Weather in May »
Weather in June
With June, Boca Raton steps into high summer, characterized by its sunny and increasingly warm climate. Intense heat combined with high humidity paints a picture of a typical Floridian summer. The density of overcast increases throughout this month, yet the rain does little to break the heat spell. Weather in June »
Weather in July
July, the peak of summer in Boca Raton, experiences the highest temperatures of the year. The intense heat couples with high humidity, but the generous amount of sunshine makes the city radiate in its full glory. Significantly lengthy daylight hours and reduced wind speed make it apparent how much the city is under the sun's reign. Weather in July »
Weather in August
August offers no significant deviation from July’s conditions, carrying forward its high temperatures and comparable humidity levels. Sunny days with lengthy daylight hours are frequent, but so are the showers. Boca Raton residents prepare for a high likelihood of intense summer storms. Weather in August »
Weather in September
In September, Boca Raton begins transitioning towards autumn, but the heat persists with reduced intensity. This transition month experiences a noticeable reduction in daily sunshine hours, indicating shortening days. Despite reduced heat, humidity levels remain on the higher side, while frequent showers contribute to the overall moist conditions. Weather in September »
Weather in October
October brings noticeable relief from the intense summer heat for Boca Raton's residents. Sunlight hours reduce further, hinting at the forthcoming winter solstice. The frequency of rains decreases significantly alongside the diminishing heat. Weather in October »
Weather in November
November in Boca Raton is mostly mild and pleasant, an introduction to the upcoming winter. A significant drop in temperature can be felt compared to October, making the environment more comfortable. November also sees a considerable decrease in rainfall, while the wind speed remains relatively stable. Weather in November »
Weather in December
December officially kicks off the winter season in Boca Raton, marked by its coolest temperature in the year. The decreasing temperature, coupled with shorter daylight hours, corroborates with the Winter Solstice. The city experiences less wind than in November, creating pleasantly chilly weather conditions. Weather in December »
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Boca Raton?
The month of January, characterized by an average high of 72.5°F (22.5°C) and a low of 64.2°F (17.9°C), is recognized as the coldest.
What is the driest month in Boca Raton?
The month with the least rainfall in Boca Raton is January, when the rain falls for 14.2 days and typically collects 1.57" (40mm) of precipitation.
How many days does it rain in Boca Raton?
Throughout the year, there are 244.6 rainfall days, and 68.54" (1741mm) of precipitation is accumulated.
When is the ocean coldest in Boca Raton?
January and February, with an average ocean temperature of 74.3°F (23.5°C), are months with the coldest seawater in Boca Raton, Florida.
What is the month with the least sunshine in Boca Raton?
The months with the least sunshine are January and December, with an average of 6.2h of sunshine.
When is the lowest UV index in Boca Raton?
January is the month with the lowest UV index in Boca Raton, with an average maximum UV index of 5.
What is the least humid month in Boca Raton?
The least humid month in Boca Raton is March, with an average relative humidity of 70%.
When is Daylight Saving Time (DST) in Boca Raton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Boca Raton, Florida, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What are the months with the highest UV index in Boca Raton?
May through September, with an average maximum UV index of 7, are months with the highest UV index in Boca Raton, Florida.
What is the most humid month in Boca Raton?
June and December, with an average relative humidity of 75%, are most humid months in Boca Raton.
When are the longest days in Boca Raton?
June has the longest days of the year in Boca Raton, Florida, with an average of 13h and 48min of daylight.
What month has the most sunshine in Boca Raton?
The month with the most sunshine in Boca Raton is July, with an average of 10.9h of sunshine.
What time of the year is the hottest in Boca Raton?
Boca Raton's temperatures tend to reach their peak averages in August, with a high of 87.1°F (30.6°C) and a low of 81.5°F (27.5°C).
What is the rainiest month in Boca Raton?
The month with the most rainfall is August, when the rain falls for 29.3 days and typically aggregates up to 12.05" (306mm) of precipitation.
When is the ocean warmest in Boca Raton?
With an average ocean temperature of 86.4°F (30.2°C), August is the month with the warmest seawater in Boca Raton, Florida.
What is the month with the shortest days in Boca Raton?
The month with the shortest days in Boca Raton, Florida, is December, with an average of 10h and 30min of daylight.
Average temperature
Boca Raton, FL
The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (72.5°F).
The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (64.2°F).
Average pressure
Boca Raton, FL
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
30"Hg
- Average pressure in July:
30.03"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed
Boca Raton, FL
- Average wind speed in January:
11.3mph - Average wind speed in February:
10.9mph - Average wind speed in March:
11.4mph - Average wind speed in April:
11.1mph - Average wind speed in May:
10.3mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
8.1mph - Average wind speed in September:
8.4mph - Average wind speed in October:
10.9mph - Average wind speed in November:
11.1mph - Average wind speed in December:
10.9mph
The windiest month (with the highest average wind speed) is March (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity
Boca Raton, FL
The months with the highest relative humidity are June and December (75%).
The month with the lowest relative humidity is March (70%).
Average rainfall
Boca Raton, FL
- Average rainfall in January:
1.57" - Average rainfall in February:
1.93" - Average rainfall in March:
2.13" - Average rainfall in April:
3.58" - Average rainfall in May:
7.05" - Average rainfall in June:
8.74"
- Average rainfall in July:
9.65" - Average rainfall in August:
12.05" - Average rainfall in September:
10.59" - Average rainfall in October:
6.02" - Average rainfall in November:
2.95" - Average rainfall in December:
2.28"
The wettest month (with the highest rainfall) is August (12.05").
The driest month (with the least rainfall) is January (1.57").
Average rainfall days
Boca Raton, FL
- Average rainfall days in January:
14.2 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
21 days - Average rainfall days in June:
26.3 days
- Average rainfall days in July:
28 days - Average rainfall days in August:
29.3 days - Average rainfall days in September:
27.8 days - Average rainfall days in October:
21.1 days - Average rainfall days in November:
17.5 days - Average rainfall days in December:
15.8 days
The month with the highest number of rainy days is August (29.3 days).
The month with the least rainy days is February (12.7 days).
Average sea temperature
Boca Raton, FL
The best month for swimming (with the highest average sea temperature) is August (86.3°F).
The coldest months (with the lowest average sea temperature) are January and February (74.2°F).
Average daylight / Average sunshine
Boca Raton, FL
- Average daylight in January:
10h and 4min - Average daylight in February:
11h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 2min - Average daylight in June:
13h and 5min
- Average daylight in July:
13h and 4min - Average daylight in August:
13h and 0min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 3min - Average daylight in November:
10h and 5min - Average daylight in December:
10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in January:
6h and 1min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 3min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 2min - Average sunshine in December:
6h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 12min).
Average sunshine days
Boca Raton, FL
- Average sunshine days in January:
13.2 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
8.7 days - Average sunshine days in June:
2.7 days
- Average sunshine days in July:
1.4 days - Average sunshine days in August:
0.9 days - Average sunshine days in September:
1.4 days - Average sunshine days in October:
6.6 days - Average sunshine days in November:
9.1 days - Average sunshine days in December:
12.3 days
The month with the most sunshine days is March (13.3 days).
The month with the least sunshine days is August (0.9 days).
Average UV index
Boca Raton, FL
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover
Boca Raton, FL
The month with the most cloud cover is October (Cloud cover 36).
The months with the least cloud cover are March, April, May and July (Cloud cover 29).
Average visibility
Boca Raton, FL
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).