Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the onset of May, Polkville experiences a subtle temperature shift, with the average high-temperature moving from a moderately hot 76.1°F (24.5°C) in April to a still warm 83.7°F (28.7°C). In May, Polkville records an average nighttime temperature of 62.8°F (17.1°C).Heat index
May's average heat index is computed to be a hot 91.4°F (33°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In May, the average relative humidity is 74%.Rainfall
In Polkville, during May, the rain falls for 14.3 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, there are 170.7 rainfall days, and 39.37" (1000mm) of precipitation is accumulated.Snowfall
In Polkville, snow does not fall in March through November.Daylight
In May, the average length of the day in Polkville is 13h and 49min.On the first day of May, sunrise is at 6:11 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:00 pm CDT.
Sunshine
In Polkville, the average sunshine in May is 10h.UV index
In Polkville, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in May?
What is the average humidity in May?
How much does it rain in Polkville in May?
When it does not snow?
How many hours of daylight does Polkville have in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Polkville, MS
- Average high temperature in May: 83.7°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (54.7°F).
- Average low temperature in May: 62.8°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure in May
Polkville, MS
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Polkville, MS
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in May
Polkville, MS
- Average humidity in May: 74%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Polkville, MS
- Average rainfall in May: 2.83"
The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in May
Polkville, MS
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in May
Polkville, MS
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Polkville, MS
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Polkville, MS
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in May
Polkville, MS
- Average sunshine days in May: 14.6 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in May
Polkville, MS
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Polkville, MS
- Average cloud cover in May: 33
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in May
Polkville, MS
- 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).
Polkville, Mississippi, USA
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