Climate and monthly weather forecast
Rex, FL

Share

Weather in January

January, like December, in Rex, Florida, is another comfortable winter month, with an average temperature ranging between min 46.9°F (8.3°C) and max 64.9°F (18.3°C). Rex's coldest temperatures are experienced in January, with average high temperatures of 64.9°F (18.3°C) and lows of 46.9°F (8.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a pleasant month in Rex, Florida, with an average temperature ranging between min 50.7°F (10.4°C) and max 69.4°F (20.8°C). The advent of February brings an average high-temperature of an agreeable 69.4°F (20.8°C), exhibiting minor difference from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Rex, is a moderately hot month, with an average temperature varying between 54.9°F (12.7°C) and 74.8°F (23.8°C). March witnesses a minor rise in the average high-temperature, transitioning from a pleasant 69.4°F (20.8°C) in February to a moderately hot 74.8°F (23.8°C). Weather in March »

Weather in April

April, like March, in Rex, Florida, is a moderately hot spring month, with an average temperature varying between 61.3°F (16.3°C) and 81.1°F (27.3°C). The start of April signals a slight increase in the average high-temperature, moving from 74.8°F (23.8°C) in March to a still moderately hot 81.1°F (27.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a hot month in Rex, Florida, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 86°F (30°C). Rex experiences an average high-temperature of a hot 86°F (30°C) in May, subtly different from April's 81.1°F (27.3°C). Weather in May »

Weather in June

The first month of the summer, June, is also a hot month in Rex, Florida, with an average temperature varying between 89.6°F (32°C) and 72.7°F (22.6°C). The arrival of June coincides with an average high-temperature of a still hot 89.6°F (32°C), indicating a minimal shift from May's 86°F (30°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Rex, Florida, with an average temperature varying between 74.3°F (23.5°C) and 90.7°F (32.6°C). As Rex steps into July, the average high-temperature holds at a still hot 90.7°F (32.6°C), hinting at a minor fluctuation from the prior month. Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Rex, Florida, with temperature in the range of an average low of 75°F (23.9°C) and an average high of 90.9°F (32.7°C). Rex's warmest month, August, registers temperatures that range from a high of 90.9°F (32.7°C) to a low of 75°F (23.9°C). In August, the average heat index is evaluated at a blazing hot 114.8°F (46°C). Weather in August »

Weather in September

September, the first month of the autumn in Rex, is still a tropical month, with an average temperature ranging between min 72.3°F (22.4°C) and max 88°F (31.1°C). Rex experiences an average high-temperature of a still tropical 88°F (31.1°C) in September, subtly different from August's 90.9°F (32.7°C). Weather in September »

Weather in October

October, like September, in Rex, Florida, is a moderately hot autumn month, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 64.6°F (18.1°C). In Rex, the average high-temperature in October gently drops from a tropical 88°F (31.1°C) in September to a moderately hot 81.9°F (27.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Rex, is also an agreeable month, with an average temperature varying between 55.4°F (13°C) and 73.2°F (22.9°C). November's arrival subtly correlates with a reduction in the average high-temperature, down from a warm 81.9°F (27.7°C) in October to a pleasant 73.2°F (22.9°C). Weather in November »

Weather in December

December, the first month of the winter in Rex, is also an agreeable month, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 51.8°F (11°C). Rex measures an average high-temperature of a still agreeable 69.1°F (20.6°C) in December, nearly consistent with the preceding month. Weather in December »
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Rex?

In Rex, January is the coldest month, with temperatures averaging a high of 64.9°F (18.3°C) and a low of 46.9°F (8.3°C).

How much does it rain?

In Rex, during the entire year, the rain falls for 154.9 days and collects up to 22.28" (566mm) of precipitation.

What is the month with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 4.

What is the least humid month?

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

When is Daylight Saving Time (DST)?

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

The months with the most sunshine are May and July, with an average of 10.5h of sunshine.

What are the months with the highest UV index?

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

When are the longest days in Rex?

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

What is the most humid month?

The months with the highest humidity in Rex are July through September, with an average relative humidity of 78%.

What is the rainiest month in Rex?

The month with the most rainfall is July, when the rain falls for 20.6 days and typically aggregates up to 3.43" (87mm) of precipitation.

What are the warmest months?

In Rex, August records the average highest temperatures, peaking at 90.9°F (32.7°C) and reaching a low of 75°F (23.9°C).

What is the driest month?

The month with the least rainfall is November, when the rain falls for 6.7 days and typically collects 1.06" (27mm) of precipitation.

What is the month with the shortest days in Rex?

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?

The month with the least sunshine is December, with an average of 5.9h of sunshine.

Average temperature
Rex, FL

Average temperature - Rex, FL

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (64.9°F).

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

Average pressure
Rex, FL

Average pressure - Rex, FL

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed
Rex, FL

Average wind speed - Rex, FL

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity
Rex, FL

Average humidity - Rex, FL

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

Average rainfall
Rex, FL

Average rainfall - Rex, FL

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is November (1.06").

Average rainfall days
Rex, FL

Average rainfall days - Rex, FL

The months with the highest number of rainy days are July and August (20.6 days).
The month with the least rainy days is November (6.7 days).

Average daylight / Average sunshine
Rex, FL

Average daylight / Average sunshine - Rex, 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 months with the most sunshine are May and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days
Rex, FL

Average sunshine days - Rex, FL

The month with the most sunshine days is November (21.3 days).
The months with the least sunshine days are July and August (8.6 days).

Average UV index
Rex, FL

Average UV index - Rex, FL

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average visibility
Rex, FL

Average visibility - Rex, 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).

Rex, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location