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Contents
- 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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is an agreeable winter month in Rio, Florida, with an average temperature varying between 71.4°F (21.9°C) and 61.2°F (16.2°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 71.4°F (21.9°C) and a low of 61.2°F (16.2°C). Weather in January »
Weather in February
February, the last month of the winter in Rio, is a moderately hot month, with temperature in the range of an average high of 73.6°F (23.1°C) and an average low of 63.9°F (17.7°C). The advent of February reveals an average high-temperature of a moderately hot 73.6°F (23.1°C), showing minimal difference from the prior month. Weather in February »
Weather in March
March, the first month of the spring in Rio, is still a warm month, with an average temperature fluctuating between 74.8°F (23.8°C) and 65.3°F (18.5°C). As March unfolds, the average high-temperature reaches a still moderately hot 74.8°F (23.8°C), hinting at a slight fluctuation from the previous month. Weather in March »
Weather in April
April, like March, in Rio, Florida, is a moderately hot spring month, with an average temperature fluctuating between 70.5°F (21.4°C) and 79.5°F (26.4°C). Rio starts April with an average high-temperature of a still warm 79.5°F (26.4°C), hinting at a minimal fluctuation from March. Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Rio, Florida, with an average temperature ranging between min 73.6°F (23.1°C) and max 82.2°F (27.9°C). With May's advent, Rio sees an average high-temperature of a still warm 82.2°F (27.9°C), subtly shifted from April's 79.5°F (26.4°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Rio, Florida, with an average temperature varying between 85.3°F (29.6°C) and 77.4°F (25.2°C). June's weather records an average high-temperature of a still warm 85.3°F (29.6°C), showing little deviation from May. Weather in June »
Weather in July
July is a tropical summer month in Rio, Florida, with an average temperature ranging between min 79.2°F (26.2°C) and max 86.5°F (30.3°C). With the start of July, Rio measures an average high-temperature of a hot 86.5°F (30.3°C), not significantly differing from June's 85.3°F (29.6°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Rio, Florida, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 79.3°F (26.3°C). The warmest month is August, with an average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 79.3°F (26.3°C). The average heat index in August is evaluated at a fiery hot 102.2°F (39°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Rio, Florida, with an average temperature varying between 78.3°F (25.7°C) and 85.3°F (29.6°C). The high-temperature average in September for Rio, Florida, is a moderately hot 85.3°F (29.6°C), staying closely aligned with August's conditions. Weather in September »
Weather in October
October, like September, in Rio, Florida, is a moderately hot autumn month, with an average temperature varying between 74.5°F (23.6°C) and 82°F (27.8°C). The beginning of October reveals an average high-temperature of a still warm 82°F (27.8°C), showing minimal deviation from the previous month. Weather in October »
Weather in November
The last month of the autumn, November, is also a moderately hot month in Rio, Florida, with an average temperature varying between 77.2°F (25.1°C) and 69.4°F (20.8°C). As Rio transitions into November, the average high-temperature stands at a still moderately hot 77.2°F (25.1°C), offering little variation from the preceding month. Weather in November »
Weather in December
December, the first month of the winter in Rio, is also a moderately hot month, with an average temperature varying between 74.5°F (23.6°C) and 65.3°F (18.5°C). The advent of December brings an average high-temperature of a still warm 74.5°F (23.6°C), almost identical to the preceding month. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Rio?
With average temperatures fluctuating between a high of 71.4°F (21.9°C) and a low of 61.2°F (16.2°C), January stands out as the coldest month.
What is the driest month in Rio?
January is the month with the least rainfall in Rio, Florida. Rain falls for 7.9 days and accumulates 0.39" (10mm) of precipitation.
How much does it rain in Rio?
Throughout the year, in Rio, Florida, there are 168.1 rainfall days, and 14.09" (358mm) of precipitation is accumulated.
What is the month with the least sunshine in Rio?
The months with the least sunshine in Rio are January and December, with an average of 6.1h of sunshine.
What is the month with the lowest UV index in Rio?
January and December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the least humid month in Rio?
March is the least humid month, with an average relative humidity of 70%.
When is Daylight Saving Time (DST) in Rio?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rio, 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.
When is the highest UV index in Rio?
The months with the highest UV index are May through September, with an average maximum UV index of 7.
What is the most humid month in Rio?
June and August, with an average relative humidity of 78%, are most humid months in Rio, Florida.
When are the longest days in Rio?
With an average of 13h and 48min of daylight, June has the longest days of the year.
What is the month with the most sunshine in Rio?
July and August, with an average of 10.9h of sunshine, are months with the most sunshine in Rio, Florida.
What are the warmest months in Rio?
The highest temperatures in Rio are recorded in August, with averages reaching a high of 87.1°F (30.6°C) and a low of 79.3°F (26.3°C).
What is the wettest month in Rio?
August is the month with the most rainfall in Rio, Florida. Rain falls for 23.1 days and accumulates 2.56" (65mm) of precipitation.
What is the month with the shortest days in Rio?
December has the shortest days of the year in Rio, Florida, with an average of 10h and 30min of daylight.
Average temperature
Rio, 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 (71.4°F).
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (61.2°F).
Average pressure
Rio, FL
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
30.01"Hg
- Average pressure in July:
30.03"Hg - Average pressure in August:
30"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed
Rio, FL
- Average wind speed in January:
10.3mph - Average wind speed in February:
9.8mph - Average wind speed in March:
10.3mph - Average wind speed in April:
9.9mph - Average wind speed in May:
9.1mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.3mph - Average wind speed in September:
7.9mph - Average wind speed in October:
9.9mph - Average wind speed in November:
10.3mph - Average wind speed in December:
9.9mph
The windiest months (with the highest average wind speed) are January, March and November (10.3mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity
Rio, FL
The months with the highest relative humidity are June and August (78%).
The month with the lowest relative humidity is March (70%).
Average rainfall
Rio, FL
- Average rainfall in January:
0.39" - Average rainfall in February:
0.51" - Average rainfall in March:
0.51" - Average rainfall in April:
0.71" - Average rainfall in May:
1.65" - Average rainfall in June:
1.81"
- Average rainfall in July:
1.93" - Average rainfall in August:
2.56" - Average rainfall in September:
1.5" - Average rainfall in October:
1.18" - Average rainfall in November:
0.63" - Average rainfall in December:
0.71"
The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days
Rio, FL
- Average rainfall days in January:
7.9 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
13.5 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
20.8 days - Average rainfall days in August:
23.1 days - Average rainfall days in September:
22.6 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is August (23.1 days).
The month with the least rainy days is February (7.7 days).
Average daylight / Average sunshine
Rio, 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 3min - Average daylight in June:
13h and 5min
- Average daylight in July:
13h and 4min - Average daylight in August:
13h and 1min - 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 1min - Average sunshine in March:
8h and 3min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 4min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 2min - Average sunshine in December:
6h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).
Average sunshine days
Rio, FL
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
18.8 days - Average sunshine days in April:
15.7 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
6.8 days
- Average sunshine days in July:
5.3 days - Average sunshine days in August:
3.4 days - Average sunshine days in September:
4.7 days - Average sunshine days in October:
14 days - Average sunshine days in November:
14.4 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (3.4 days).
Average UV index
Rio, FL
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover
Rio, FL
The months with the most cloud cover are January, November and December (Cloud cover 34).
The months with the least cloud cover are May and July (Cloud cover 26).
Average visibility
Rio, 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).
Rio, Florida, USA
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