May weather forecast
Gritney, FL

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Weather in May

May, the last month of the spring in Gritney, is another warm month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 65.8°F (18.8°C).

Temperature

In Gritney, the average high-temperature in May slightly increases from 78.1°F (25.6°C) in April to a still warm 84.7°F (29.3°C). May in Gritney sees the temperature falling to a mean low of 65.8°F (18.8°C).

Heat index

For most parts of May, the heat index is computed to be a tropical 93.2°F (34°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.

Humidity

The months with the lowest humidity are May and October, with an average relative humidity of 71%.

Rainfall

In Gritney, in May, it is raining for 14.3 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 185.5 rainfall days, and 38.35" (974mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

In Gritney, the average length of the day in May is 13h and 44min.
On the first day of the month, sunrise is at 5:58 am and sunset at 7:22 pm. On the last day of May, in Gritney, sunrise is at 5:40 am and sunset at 7:41 pm CDT.

Sunshine

The months with the most sunshine are May through July, with an average of 10.9h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 7 during May translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

May temperatures vary between a high-temperature of 84.7°F (29.3°C) and a low-temperature of 65.8°F (18.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in May is computed to be 93.2°F (34°C).

What are the least humid months?

The months with the lowest humidity are May and October, with an average relative humidity of 71%.

What is the average humidity in May?

In Gritney, the average relative humidity in May is 71%.

How many days does it rain in May?

In Gritney, during May, the rain falls for 14.3 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow?

February through December are months without snowfall.

How many hours of daylight does Gritney have in May?

The average day length in May is 13h and 44min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:58 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:41 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine are May through July, with an average of 10.9h of sunshine.

How long on average sun shines in May?

In Gritney, the average sunshine duration in May is 10.9h.

When is the highest UV index?

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

How high is the UV index in May?

In Gritney, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Gritney, FL

Average temperature in May - Gritney, FL
  • Average high temperature in May: 84.7°F

The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in May: 65.8°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

Average pressure in May
Gritney, FL

Average pressure in May - Gritney, FL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in May
Gritney, FL

Average wind speed in May - Gritney, FL
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Gritney, FL

Average humidity in May - Gritney, FL
  • Average humidity in May: 71%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (71%).

Average rainfall in May
Gritney, FL

Average rainfall in May - Gritney, FL
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is August (5.79").
The driest month (with the least rainfall) is November (1.89").

Average rainfall days in May
Gritney, FL

Average rainfall days in May - Gritney, FL
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in May
Gritney, FL

Average snowfall in May - Gritney, FL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Gritney, FL

Average snowfall days in May - Gritney, FL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Gritney, FL

Average daylight in May / Average sunshine in May - Gritney, FL
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in May: 10h and 5min

The months with the most sunshine are May, June and July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).

Average sunshine days in May
Gritney, FL

Average sunshine days in May - Gritney, FL
  • Average sunshine days in May: 14.7 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is August (4 days).

Average UV index in May
Gritney, FL

Average UV index in May - Gritney, 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 3).

Average cloud cover in May
Gritney, FL

Average cloud cover in May - Gritney, FL
  • Average cloud cover in May: 26

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are May and October (Cloud cover 26).

Average visibility in May
Gritney, FL

Average visibility in May - Gritney, 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).

Gritney, Florida, USA

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