May weather forecastFanning Springs, FL
May
Weather in May
May, the last month of the spring in Fanning Springs, is also a moderately hot month, with an average temperature fluctuating between 84.9°F (29.4°C) and 67.1°F (19.5°C).Temperature
As April transitions into May, Fanning Springs records an average high-temperature of a still moderately hot 84.9°F (29.4°C), showing a gentle shift from the preceding month. During May nights, Fanning Springs witnesses a consistent average temperature of 67.1°F (19.5°C).Heat index
The average heat index in May is estimated at a tropical 93.2°F (34°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Fanning Springs, the average relative humidity in May is 73%.Rainfall
In Fanning Springs, in May, during 12.8 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. In Fanning Springs, during the entire year, the rain falls for 154 days and collects up to 21.69" (551mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in May is 13h and 39min.On the first day of May, sunrise is at 6:48 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:27 pm EDT.
Sunshine
The average sunshine in May is 10.7h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: In May, a regular UV index of 7 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Fanning Springs, FL
- Average high temperature in May: 84.9°F
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (64°F).
- Average low temperature in May: 67.1°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 (47.7°F).
Average pressure in May
Fanning Springs, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in May
Fanning Springs, FL
- Average wind speed in May: 6.3mph
The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in May
Fanning Springs, FL
- Average humidity in May: 73%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is January (71%).
Average rainfall in May
Fanning Springs, FL
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is November (0.83").
Average rainfall days in May
Fanning Springs, FL
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (6.6 days).
Average snowfall days in May
Fanning Springs, FL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Fanning Springs, FL
- Average daylight in May: 13h and 36min
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 May: 10h and 42min
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 0min).
Average sunshine days in May
Fanning Springs, FL
- Average sunshine days in May: 15.7 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in May
Fanning Springs, FL
- Average UV index in May: 7
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 cloud cover in May
Fanning Springs, FL
- Average cloud cover in May: 25
The months with the most cloud cover are February and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in May
Fanning Springs, FL
- Average visibility in May: 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).





