March weather forecastGrand Island, FL
March
Weather in March
March, the first month of the spring in Grand Island, is a warm month, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 56.5°F (13.6°C).Temperature
Transitioning into March, Grand Island experiences an average high-temperature of a moderately hot 75.7°F (24.3°C), marking a minor shift from the preceding month. Grand Island's nights in March experience an average temperature drop to a refreshing 56.5°F (13.6°C).Humidity
March is the least humid month, with an average relative humidity of 71%.Rainfall
The months with the least rainfall in Grand Island are March and November Rain falls for 11.3 days and accumulates 1.26" (32mm) of rain.Daylight
In March, the average length of the day in Grand Island is 12h and 1min.On the first day of March in Grand Island, sunrise is at 6:51 am and sunset at 6:27 pm EST. On the last day of the month, sunrise is at 7:16 am and sunset at 7:44 pm EDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
The average sunshine in March in Grand Island, Florida, is 8.4h.UV index
In Grand Island, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In March, the maximum UV index of 5 transforms into these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Grand Island, FL
- Average high temperature in March: 75.7°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (67.5°F).
- Average low temperature in March: 56.5°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (49.5°F).
Average pressure in March
Grand Island, FL
- Average pressure in March: 30.1"Hg
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 in March
Grand Island, FL
- Average wind speed in March: 6.2mph
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).
Average humidity in March
Grand Island, FL
- Average humidity in March: 71%
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 in March
Grand Island, FL
- Average rainfall in March: 1.26"
The wettest month (with the highest rainfall) is July (5.91").
The driest months (with the least rainfall) are March and November (1.26").
Average rainfall days in March
Grand Island, FL
- Average rainfall days in March: 11.3 days
The month with the highest number of rainy days is July (26.9 days).
The month with the least rainy days is January (9.2 days).
Average daylight in March /
Average sunshine in March
Grand Island, FL
- Average daylight in March: 12h and 0min
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).
- Average sunshine in March: 8h and 24min
The months with the most sunshine are May and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in March
Grand Island, FL
- Average sunshine days in March: 17.9 days
The month with the most sunshine days is January (19 days).
The month with the least sunshine days is August (2.1 days).
Average UV index in March
Grand Island, FL
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in March
Grand Island, FL
- Average cloud cover in March: 31
The months with the most cloud cover are February and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in March
Grand Island, FL
- Average visibility in March: 6mi
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).





