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
An escalation in the average high-temperature is seen with the onset of May, moving from a moderate 59.7°F (15.4°C) in April to a pleasant 70.3°F (21.3°C). May nights are marked by an average low-temperature of 54.5°F (12.5°C).Humidity
In Blountsville, the average relative humidity in May is 79%.Rainfall
May is the month with the most rainfall in Blountsville, Indiana. Rain falls for 20.3 days and accumulates 4.06" (103mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day in Blountsville is 14h and 25min.On the first day of May, sunrise is at 6:39 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 9:03 pm EDT.
Sunshine
In May, the average sunshine in Blountsville is 8.6h.UV index
In Blountsville, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 5 in May translates into these instructions:
Prioritize safety - Recommendations to avert sunburn are shared. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Blountsville?
What is the average humidity in May in Blountsville?
What is the wettest month in Blountsville?
How much does it rain in Blountsville in May?
When it does not snow in Blountsville?
Does it snow in Blountsville in May?
How many hours of daylight does Blountsville have in May?
What time are sunrise and sunset in May in Blountsville?
How long on average sun shines in May in Blountsville?
What is the UV index reading in May in Blountsville?
Average temperature in May
Blountsville, IN
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in May: 54.5°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in May
Blountsville, IN
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Blountsville, IN
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in May
Blountsville, IN
- Average humidity in May: 79%
The months with the highest relative humidity are January, February and December (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in May
Blountsville, IN
- Average rainfall in May: 4.06"
The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days in May
Blountsville, IN
- Average rainfall days in May: 20.3 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in May
Blountsville, IN
- Average snowfall in May: 0"
The month with the highest snowfall is February (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Blountsville, IN
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Blountsville, IN
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Blountsville, IN
- Average sunshine days in May: 7.7 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in May
Blountsville, IN
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Blountsville, IN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Blountsville, IN
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
Blountsville, Indiana, USA
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