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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 another pleasant winter month in Clewiston, Florida, with an average temperature varying between 72.3°F (22.4°C) and 56.1°F (13.4°C). January, known for its average high temperature of 72.3°F (22.4°C) and an average low temperature of 56.1°F (13.4°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a moderately hot month in Clewiston, Florida, with an average temperature ranging between max 76.1°F (24.5°C) and min 59°F (15°C). Clewiston experiences a recorded average high-temperature of a warm 76.1°F (24.5°C) in February, closely aligned with January's 72.3°F (22.4°C). Weather in February »
Weather in March
The first month of the spring, March, is still a warm month in Clewiston, Florida, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 61.3°F (16.3°C). With the onset of March, the average high-temperature registers at a still moderately hot 78.6°F (25.9°C), subtly different from February's 76.1°F (24.5°C). Weather in March »
Weather in April
April, the same as March, is a moderately hot spring month in Clewiston, Florida, with an average temperature fluctuating between 67.3°F (19.6°C) and 83.8°F (28.8°C). The transition into April shows a subtle variation to a still warm 83.8°F (28.8°C) from March's 78.6°F (25.9°C) in the average high-temperature. Weather in April »
Weather in May
The last month of the spring, May, is a hot month in Clewiston, Florida, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 86.4°F (30.2°C). April's transformation into May witnesses an average high-temperature of a tropical 86.4°F (30.2°C), noting a minor change from the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is still a hot month in Clewiston, Florida, with temperature in the range of an average low of 74.3°F (23.5°C) and an average high of 88.3°F (31.3°C). At the onset of June, Clewiston records an average high-temperature of a still tropical 88.3°F (31.3°C), showing little deviation from the preceding month. Weather in June »
Weather in July
July, the same as June, in Clewiston, Florida, is a hot summer month, with temperature in the range of an average low of 75.7°F (24.3°C) and an average high of 89.2°F (31.8°C). Entering July, the average high-temperature is recorded at a still hot 89.2°F (31.8°C), exhibiting a minimal shift from June's 88.3°F (31.3°C). Weather in July »
Weather in August
August, the last month of the summer in Clewiston, is also a hot month, with an average temperature varying between 89.6°F (32°C) and 76.5°F (24.7°C). In Clewiston, Florida, the peak temperatures are generally noted in August, averaging a high of 89.6°F (32°C) and a low of 76.5°F (24.7°C). August's average heat index is estimated at a scorching 111.2°F (44°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Clewiston, Florida, with an average temperature ranging between min 74.7°F (23.7°C) and max 87.4°F (30.8°C). As August turns into September, the average high-temperatures rest at a still hot 87.4°F (30.8°C), showing a minor variation from the prior month. Weather in September »
Weather in October
October, like September, in Clewiston, Florida, is a moderately hot autumn month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 70.7°F (21.5°C). A minor adjustment in Clewiston's average high-temperature is noted with the start of October, touching a moderately hot 83.8°F (28.8°C) from September's 87.4°F (30.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another warm month in Clewiston, Florida, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 64°F (17.8°C). Clewiston notes an average high-temperature of a still moderately hot 78.8°F (26°C) in November, displaying minor variation from October. Weather in November »
Weather in December
The first month of the winter, December, is still a warm month in Clewiston, Florida, with an average temperature ranging between max 75.7°F (24.3°C) and min 60.6°F (15.9°C). Clewiston records an average high-temperature of a still moderately hot 75.7°F (24.3°C) in December, closely mirroring the climate of the previous month. Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Clewiston?
In Clewiston, January records the average lowest temperatures, peaking at 72.3°F (22.4°C) and reaching a low of 56.1°F (13.4°C).
What is the driest month in Clewiston?
January is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.43" (11mm) of precipitation.
How much does it rain in Clewiston?
In Clewiston, during the entire year, the rain falls for 166.9 days and collects up to 16.06" (408mm) of precipitation.
What is the month with the lowest UV index in Clewiston?
The months with the lowest UV index in Clewiston are January, February and December, with an average maximum UV index of 5.
What is the least humid month in Clewiston?
March is the least humid month in Clewiston, Florida, with an average relative humidity of 70%.
When is Daylight Saving Time (DST) in Clewiston?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clewiston, 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 Clewiston?
The months with the highest UV index are May through September, with an average maximum UV index of 7.
When are the longest days in Clewiston?
The month with the longest days is June, with an average of 13h and 48min of daylight.
What month has the most sunshine in Clewiston?
July has the most sunshine of the year, with an average of 10.8h of sunshine.
What time of the year is the hottest in Clewiston?
Clewiston, Florida, experiences its average highest temperatures in August, reaching a peak of 89.6°F (32°C) and a minimum of 76.5°F (24.7°C).
What is the rainiest month in Clewiston?
The month with the most rainfall is August, when the rain falls for 22.3 days and typically aggregates up to 3.19" (81mm) of precipitation.
What is the most humid month in Clewiston?
September is the most humid month in Clewiston, with an average relative humidity of 81%.
What is the month with the shortest days in Clewiston?
The month with the shortest days in Clewiston, Florida, is December, with an average of 10h and 30min of daylight.
What is the month with the least sunshine in Clewiston?
With an average of 6.2h of sunshine, December has the least sunshine of the year in Clewiston, Florida.
Average temperature
Clewiston, FL
The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is January (72.3°F).
The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (56.1°F).
Average pressure
Clewiston, FL
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"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:
30.05"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 (29.95"Hg).
Average wind speed
Clewiston, FL
- Average wind speed in January:
7mph - Average wind speed in February:
6.7mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.6mph - Average wind speed in November:
6.8mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is March (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity
Clewiston, FL
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).
Average rainfall
Clewiston, FL
- Average rainfall in January:
0.43" - Average rainfall in February:
0.55" - Average rainfall in March:
0.51" - Average rainfall in April:
0.71" - Average rainfall in May:
1.97" - Average rainfall in June:
2.05"
- Average rainfall in July:
2.44" - Average rainfall in August:
3.19" - Average rainfall in September:
1.54" - Average rainfall in October:
1.26" - Average rainfall in November:
0.55" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is August (3.19").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Clewiston, FL
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
9.5 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15.1 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
22.1 days - Average rainfall days in August:
22.3 days - Average rainfall days in September:
19.9 days - Average rainfall days in October:
14.4 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
8.3 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is January (6.8 days).
Average daylight / Average sunshine
Clewiston, 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 2min - Average sunshine in February:
8h and 1min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 4min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
7h and 1min - 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 48min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days
Clewiston, FL
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
18.7 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
7.7 days
- Average sunshine days in July:
4.8 days - Average sunshine days in August:
4.3 days - Average sunshine days in September:
5.6 days - Average sunshine days in October:
12.2 days - Average sunshine days in November:
15.6 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (4.3 days).
Average UV index
Clewiston, 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, February and December (UV index 5).
Average cloud cover
Clewiston, FL
The months with the most cloud cover are January, November and December (Cloud cover 34).
The months with the least cloud cover are March, April and May (Cloud cover 29).
Average visibility
Clewiston, 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).
Clewiston, Florida, USA
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