March weather forecast and climate
Clewiston, FL

The first month of the spring, March, is also a moderately hot month in Clewiston, Florida, with average temperature fluctuating between 78.6°F (25.9°C) and 61.3°F (16.3°C).

Temperature

In March, the average high-temperature is practically the same as in February - a still warm 78.6°F (25.9°C). In Clewiston, the average low-temperature is 61.3°F (16.3°C).

Humidity

With an average relative humidity of 70%, March is the least humid month.

Rainfall

In Clewiston, during 9.5 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Clewiston, during the entire year, the rain falls for 166.9 days and collects up to 16.06" (408mm) of precipitation.

Daylight

In March, the average length of the day in Clewiston is 12h.

Sunshine

The average sunshine in March is 8.3h.

UV index

The average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for the average person.
Note: In March, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in March in Clewiston?

In March, the average high-temperature is 78.6°F (25.9°C), and the average low-temperature is 61.3°F (16.3°C).

What is the least humid month in Clewiston?

March is the least humid month in Clewiston, with an average relative humidity of 70%.

What is the average humidity in March in Clewiston?

The average relative humidity in March is 70%.

How much does it rain in Clewiston in March?

In Clewiston, during March, the rain falls for 9.5 days and regularly aggregates up to 0.51" (13mm) of precipitation.

What is the average length of the day in March in Clewiston?

In Clewiston, Florida, the average length of the day in March is 12h.

How many hours of sunshine does Clewiston have in March?

In Clewiston, Florida, the average sunshine in March is 8.3h.

What is the UV index intensity in March in Clewiston?

In March, the average daily maximum UV index in Clewiston, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.
Average temperature in March - Clewiston, FL
  • Average high temperature in March: 78.6°F

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).

  • Average low temperature in March: 61.3°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 in March - Clewiston, FL
  • Average pressure in March: 30.09"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is September (29.95").

Average wind speed in March - Clewiston, FL
  • Average wind speed in March: 7.1mph

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 in March - Clewiston, FL
  • Average humidity in March: 70%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).

Average rainfall in March - Clewiston, FL
  • Average rainfall in March: 0.51"

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 in March - Clewiston, FL
  • Average rainfall days in March: 9.5 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 in March / Average sunshine in March - Clewiston, FL
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in March: 8.3h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 6.2h).

Average sunshine days in March - Clewiston, FL
  • Average sunshine days in March: 18.7 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 in March - Clewiston, FL
  • Average UV index in March: 6

Months with the highest UV index are May, June, July, August and September (UV index 7).
Months with the lowest UV index are January, February and December (UV index 5).

Average cloud cover in March - Clewiston, FL
  • Average cloud cover in March: 29

Months with the most cloud cover are January, November and December (Cloud cover 34).
Months with the least cloud cover are March, April and May (Cloud cover 29).

Average visibility in March - Clewiston, FL
  • Average visibility in March: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).