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
The shift into May brings a noticeable increase in the average high-temperature, soaring from a frosty 48.4°F (9.1°C) in April to a refreshing 63.1°F (17.3°C). In the month of May, an average of 46.4°F (8°C) marks the low-temperature.Humidity
In Tolna, the average relative humidity in May is 63%.Rainfall
In Tolna, in May, it is raining for 12 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 95.3 rainfall days, and 14.41" (366mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Tolna. During 0.8 snowfall days, in May, Tolna aggregates 0.24" (6mm) of snow. Throughout the year, there are 74.3 snowfall days, and 18.9" (480mm) of snow is accumulated.Daylight
In May, the average length of the day is 15h and 11min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:47 pm. On the last day of May, in Tolna, sunrise is at 5:39 am and sunset at 9:24 pm CDT.
Sunshine
In May, the average sunshine is 9h.UV index
The average daily maximum UV index in May in Tolna, North Dakota, is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, a daily UV index of 5 turns into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Tolna in May?
What is the average humidity in May in Tolna?
How many days does it rain in May in Tolna?
What is the last month it snows in Tolna?
How many hours of daylight does Tolna have in May?
When are sunrise and sunset in May in Tolna?
How many hours of sunshine does Tolna have in May?
How high is the UV index in May in Tolna?
Average temperature in May
Tolna, ND
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (15.3°F).
- Average low temperature in May: 46.4°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (1°F).
Average pressure in May
Tolna, ND
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Tolna, ND
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in May
Tolna, ND
- Average humidity in May: 63%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).
Average rainfall in May
Tolna, ND
- Average rainfall in May: 1.81"
The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in May
Tolna, ND
- Average rainfall days in May: 12 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is December (2.1 days).
Average snowfall in May
Tolna, ND
- Average snowfall in May: 0.24"
The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Tolna, ND
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Tolna, ND
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Tolna, ND
- Average sunshine days in May: 16.3 days
The months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).
Average UV index in May
Tolna, ND
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Tolna, ND
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Tolna, ND
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Tolna, North Dakota, USA
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