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 beginning of May signals a rise in the average high-temperature, moving from a fresh 54°F (12.2°C) in April to an enjoyable 65.8°F (18.8°C). Throughout May nights, Spring Grove registers an average low-temperature of 47.8°F (8.8°C).Humidity
The average relative humidity in May is 81%.Rainfall
In Spring Grove, in May, during 17.3 rainfall days, 3.54" (90mm) of precipitation is typically accumulated. In Spring Grove, during the entire year, the rain falls for 130.5 days and collects up to 26.5" (673mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Spring Grove aggregates 0.2" (5mm) of snow. In Spring Grove, during the entire year, snow falls for 51.4 days and aggregates up to 22.2" (564mm) of snow.Daylight
In Spring Grove, the average length of the day in May is 14h and 44min.On the first day of May in Spring Grove, sunrise is at 5:57 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:40 pm CDT.
Sunshine
The average sunshine in May in Spring Grove, Minnesota, is 8.4h.UV index
The average daily maximum UV index in May in Spring Grove is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, an average UV index of 5 transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Spring Grove?
What is the average humidity in May in Spring Grove?
How much does it rain in Spring Grove in May?
What is the last month it snows in Spring Grove?
How many hours of daylight does Spring Grove have in May?
What time are sunrise and sunset in May in Spring Grove?
How long on average sun shines in May in Spring Grove?
What is the UV index reading in May in Spring Grove?
Average temperature in May
Spring Grove, MN
- Average high temperature in May: 65.8°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.7°F).
- Average low temperature in May: 47.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).
Average pressure in May
Spring Grove, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Spring Grove, MN
- Average wind speed in May: 8.2mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in May
Spring Grove, MN
- Average humidity in May: 81%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (76%).
Average rainfall in May
Spring Grove, MN
- Average rainfall in May: 3.54"
The wettest month (with the highest rainfall) is June (4.61").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in May
Spring Grove, MN
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (3 days).
Average snowfall in May
Spring Grove, MN
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Spring Grove, MN
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Spring Grove, MN
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Spring Grove, MN
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in May
Spring Grove, MN
- 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
Spring Grove, MN
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Spring Grove, MN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
Spring Grove, Minnesota, USA
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