Climate and monthly weather forecast
Gainesville, FL

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A colorful neon-lit houses, cars, and trees on a clear street in Gainesville, Florida
A colorful neon-lit houses, cars, and trees on a clear street in Gainesville, Florida

The climate of Gainesville

Gainesville, Florida is located in a Humid subtropical climate zone, classified as Cfa according to the Köppen climate classification. Being in this zone means that Gainesville experiences no dry season, with heavy levels of rainfall ranging from 1.26" (32mm) to 3.5" (89mm) evenly distributed throughout the year.

The temperature varies somewhat throughout the year, with higher temperatures observed between May to September, as they rise from 80.8°F (27.1°C) and peak at 90.7°F (32.6°C) in the month of August. Lower temperatures range from 46.2°F (7.9°C) to 75°F (23.9°C), predominantly in December and August respectively. Underscored in this is the constant humidity, with relative humidity values varying between 71% and 78%. Gainesville also boasts rainfalls that are frequent, with number of rainfall days ranging slightly higher than most, from 7.5 to 20.6 days throughout different months.

A distinguishing feature of Gainesville's climate is its extended daylight hours from April to September, averaging between 12.9 hours to 14 hours. The other half of the year, daylight hours decline to a low of 10.3 hours in December, but sunlight duration isn't far behind, staying within the range of 6.5 to 10.7 hours all year round. Wind velocities remain modest, ranging from 4.5mph (7.2km/h) to 6.4mph (10.3km/h).

The best time to visit Gainesville

Considering various factors such as temperature, rainfall, humidity and sunshine hours, the best time to visit Gainesville would be during autumn, specifically from mid-October to late November. During this period, average high temperatures range from 81.1°F (27.3°C) to 72.9°F (22.7°C) while low temperatures range from 63.7°F (17.6°C) to 54.5°F (12.5°C). This period also sees an average relative humidity of 75%, offering a comfortable leve,l and the number of rainfall days reduces greatly to 7.5 days. The city experiences 10.7 hours to 11.4 hours of daylight, with relatively high visibility. Despite the decrease in daylight hours, suitable outdoor temperatures makes this period comfortable for sightseeing and outdoor activities.

The worst time to visit Gainesville

The least suitable time to visit Gainesville is from June to September, primarily due to heavy rainfall and increased humidity. This period generally sees an enhancement in average rainfall of 2.95" (75mm) to 3.5" (89mm), with the number of rainy days peaking at 20.6 days in July, making it the wettest period of the year. Coupled with increasing humidity, it can make sightseeing less comfortable, despite having longer daylight hours of around 13.8 hours to 14 hours.

Spring weather in Gainesville

In Springs, spanning from March to May, Gainesville sees a steady rise in temperature. Whereas High temperatures climb from 74.7°F (23.7°C) to 86.4°F (30.2°C), low temperatures rise from 54.3°F (12.4°C) to 66.9°F (19.4°C). Although rainfall increases slightly, the average relative humidity remains relatively subdued at 72% to 72%. While the amount of sunshine grows consistently from March’s 8.3 hours to a hearty 10.6 hours in May, wind velocity varies minimally, averaging between 6.3mph (10.1km/h) and 5.7mph (9.2km/h).

Summer weather in Gainesville

During the summer season, from June to August, Gainesville experiences its warmest weather with high temperatures ranging from 89.6°F (32°C) in June, peaking at 90.7°F (32.6°C) in August, and low temperatures jumping to a range from 72.7°F (22.6°C) to 75°F (23.9°C). The notable increase in rainfall and humidity during this period, with relative humidity reaching 78%, contributes to generally muggy weather. Despite these hindrances, the city is awash with daylight, boasting the maximum amount of daylight hours of up to 14 hours in June.

Autumn weather in Gainesville

Autumn, taking place from September to November, brings a gradual decline in Gainesville's average high temperatures from 88°F (31.1°C) to 72.9°F (22.7°C) and in low temperatures from 72.3°F (22.4°C) to 54.5°F (12.5°C). While the rainfall days decrease favorably from 13.3 days to 7.5 days, daylight hours also subside to a low of 10.7 hours in November. The dropping temperatures and reduced rainfall make it suitable to enjoy outdoor activities.

Winter weather in Gainesville

Winters in Gainesville, from December to February, while mild compared to much of the United States, see a further decrease in temperatures. High temperatures average between 64.4°F (18°C) to 69.3°F (20.7°C) while low temperatures vary from 46.2°F (7.9°C) to 50.5°F (10.3°C). January and February have fewer rainy days, averaging around 9.3 days to 9.7 days respectively and less sunshine duration averaging six hours. However, the weather remains comparatively comfortable for outdoor activities given the mild climate of Gainesville.

Weather in January

In Gainesville, Florida, the New Year starts off with a cool, pleasant ambiance. After the relatively colder climate of December, January brings with it a slight bump in temperatures, providing a subtle warm welcome to the inhabitants. Weather in January »

Weather in February

The second month in Gainesville witnesses a gentle transition from the coolness of January to a slightly warmer ambiance. An increase in temperature encourages outdoor activities. Sunshine duration extends, drawing locals and tourists to participate in various outdoor events. Weather in February »

Weather in March

As March advances, the city experiences a subtle change in the climatic pattern. The temperatures continue their upward ascent, exhibiting the onset of spring. This month registers a significant increase in daylight hours compared to its predecessor, February. Weather in March »

Weather in April

April in Gainesville ushers in a moderately warmer climate while maintaining relative humidity. There is a noticeable increase in temperatures and sunshine duration when compared to March. This makes the days exceptionally bright, clear, and sunny. Weather in April »

Weather in May

Gainesville embraces the warmth of summer as May surfaces. Temperatures rise notably compared to April, bringing a vivid transformation in the city's landscape. Daylong sunshine and tropical temperatures attract both residents and visitors to various water-based activities. Weather in May »

Weather in June

June signals the arrival of harsh summers in Gainesville. There is a credible increase in temperature from May. Sunshine hours reach their zenith, permitting ample opportunities for sun-driven activities. The real distinction, however, lies in the elevated rainfall; June significantly outplays May with a marked increase from 1.93" (49mm) to 2.95" (75mm). Weather in June »

Weather in July

Stepping into July, Gainesville residents experience hot temperatures but with surging rainfall. The temperature climbs up slightly from what was noticed in June. Beholding the glory of summer at its peak, days are long and filled with sunlight. Weather in July »

Weather in August

In August, Gainesville endures the peak of summer with a marginal rise in temperature from July. The city witnesses similar climatic conditions like the preceding month. Relative humidity levels also exhibit a rising pattern. It marks a high daylight duration throughout the month. Weather in August »

Weather in September

The city of Gainesville welcomes aggressive rainfall accompanied by a slight decrease in temperatures during September. Comparing to the climatic pattern of August, a noticeable change in temperature can be observed. The cloud cover visibly increases, shading the city under their grey envelope. Weather in September »

Weather in October

October brings significant relief with a considerable decrease in temperatures in comparison to September. The drop in temperature is greeted with much joy by residents. There is an appreciable diminution in humidity levels, making the ambiance more comfortable. Weather in October »

Weather in November

Experiencing a further drop in temperature from that of October, November becomes a month admired by many. The inviting weather complements the aesthetic vistas of Gainesville. A subsequent reduction in daylight hours marks the onset of winter. Weather in November »

Weather in December

For Gainesville, December symbolizes the arrival of winter with a definitive fall in temperature from November. The month witnesses a noticeable decline in sunshine hours as shorter days take over. Cloud coverage keeps Gainesville's skies mostly grey during the day. Weather in December »
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Frequently asked questions

What part of the year is the coldest in Gainesville?

January is the month when Gainesville sees the average lowest temperatures, with a high of 64.4°F (18°C) and a low of 46.2°F (7.9°C).

How many days does it rain in Gainesville?

Throughout the year, in Gainesville, there are 150.7 rainfall days, and 23.78" (604mm) of precipitation is accumulated.

When is the lowest UV index in Gainesville?

January is the month with the lowest UV index in Gainesville, Florida, with an average maximum UV index of 3.

What is the least humid month in Gainesville?

With an average relative humidity of 71%, March is the least humid month.

When is Daylight Saving Time (DST) in Gainesville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Gainesville, 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 Gainesville?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

When are the longest days in Gainesville?

June has the longest days of the year in Gainesville, with an average of 14h and 0min of daylight.

What is the rainiest month in Gainesville?

July is the month with the most rainfall in Gainesville. Rain falls for 20.6 days and accumulates 3.5" (89mm) of precipitation.

What month has the most sunshine in Gainesville?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What are the warmest months in Gainesville?

August, characterized by an average high temperature of 90.7°F (32.6°C) and a low temperature of 75°F (23.9°C), is generally the warmest month in Gainesville.

What is the most humid month in Gainesville?

August and September, with an average relative humidity of 78%, are most humid months in Gainesville.

What is the driest month in Gainesville?

The month with the least rainfall in Gainesville, Florida, is November, when the rain falls for 7.5 days and typically collects 1.26" (32mm) of precipitation.

What is the month with the shortest days in Gainesville?

With an average of 10h and 18min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Gainesville?

December has the least sunshine of the year in Gainesville, with an average of 6h of sunshine.

Average temperature
Gainesville, FL

Average temperature - Gainesville, FL

The warmest month (with the highest average high temperature) is August (90.7°F).
The month with the lowest average high temperature is January (64.4°F).

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (46.2°F).

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Average pressure
Gainesville, FL

Average pressure - Gainesville, FL

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed
Gainesville, FL

Average wind speed - Gainesville, FL

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity
Gainesville, FL

Average humidity - Gainesville, FL

The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).

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Average rainfall
Gainesville, FL

Average rainfall - Gainesville, FL

The wettest month (with the highest rainfall) is July (3.5").
The driest month (with the least rainfall) is November (1.26").

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Average rainfall days
Gainesville, FL

Average rainfall days - Gainesville, FL

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (7.5 days).

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Average daylight / Average sunshine
Gainesville, FL

Average daylight / Average sunshine - Gainesville, FL

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days
Gainesville, FL

Average sunshine days - Gainesville, FL

The months with the most sunshine days are January and November (20.8 days).
The months with the least sunshine days are June and July (9.2 days).

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Average visibility
Gainesville, FL

Average visibility - Gainesville, 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).

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Gainesville, Florida, USA

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