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
In May, the meteorological conditions markedly change with the average high-temperature ascending from a chilly 49.3°F (9.6°C) in April to an enjoyable 64°F (17.8°C). In Perham, May nights witness a steady temperature drop to a chilly 45.5°F (7.5°C).Humidity
With an average relative humidity of 69%, May is the least humid month in Perham.Rainfall
In Perham, in May, during 15.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Perham, Minnesota, during the entire year, the rain falls for 107.6 days and collects up to 17.83" (453mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.1 snowfall days, in May, Perham aggregates 1.22" (31mm) of snow. Throughout the year, in Perham, there are 85 snowfall days, and 23.27" (591mm) of snow is accumulated.Daylight
In May, the average length of the day is 15h and 2min.On the first day of May in Perham, sunrise is at 6:06 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 9:07 pm CDT.
Sunshine
In Perham, the average sunshine in May is 8.4h.UV index
In Perham, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 4 in May leads to these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Perham in May?
What is the least humid month in Perham?
What is the average humidity in May in Perham?
How many days does it rain in May in Perham?
What is the last month it snows in Perham?
How many hours of daylight does Perham have in May?
What time are sunrise and sunset in May in Perham?
How many hours of sunshine does Perham have in May?
What is the UV index reading in May in Perham?
Average temperature in May
Perham, MN
- Average high temperature in May: 64°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 (16.2°F).
- Average low temperature in May: 45.5°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).
Average pressure in May
Perham, MN
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Perham, MN
- Average wind speed in May: 8.8mph
The windiest months (with the highest average wind speed) are April, October and November (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in May
Perham, MN
- Average humidity in May: 69%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (69%).
Average rainfall in May
Perham, MN
- Average rainfall in May: 2.36"
The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (0.55").
Average rainfall days in May
Perham, MN
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in May
Perham, MN
- Average snowfall in May: 1.22"
The month with the highest snowfall is December (4.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Perham, MN
- Average snowfall days in May: 1.1 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Perham, MN
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Perham, MN
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in May
Perham, MN
- Average UV index in May: 4
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
Perham, MN
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in May
Perham, MN
- 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 and February (4mi).
Perham, Minnesota, USA
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