May weather forecastThompsonville, MI
May
Weather in May
The last month of the spring, May, is an enjoyable month in Thompsonville, Michigan, with an average temperature ranging between max 62.2°F (16.8°C) and min 45.1°F (7.3°C).Temperature
May's arrival signals an increase in average high-temperatures, moving from April's frosty 48.6°F (9.2°C) to a refreshing 62.2°F (16.8°C). Thompsonville's temperature in May lowers to a consistent average of 45.1°F (7.3°C) during the nights.Humidity
April and May, with an average relative humidity of 75%, are the least humid months.Rainfall
The wettest months are May and October, with an average 1.38" (35mm) of rainfall.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Thompsonville aggregates 0.24" (6mm) of snow. Throughout the year, there are 72.4 snowfall days, and 18.9" (480mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 49min.On the first day of May, sunrise is at 6:32 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:21 pm EDT.
Sunshine
In Thompsonville, the average sunshine in May is 8.7h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 4 in May transforms into this advice:
Undertake precautions - Guarding against sun damage is counselled. It's recommended to limit sun exposure when its radiation is at its peak during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Thompsonville, MI
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure in May
Thompsonville, MI
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Thompsonville, MI
- Average wind speed in May: 8.9mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in May
Thompsonville, MI
- Average humidity in May: 75%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in May
Thompsonville, MI
- Average rainfall in May: 1.38"
The wettest months (with the highest rainfall) are May and October (1.38").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in May
Thompsonville, MI
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is October (12.5 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in May
Thompsonville, MI
- Average snowfall in May: 0.24"
The month with the highest snowfall is December (4.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Thompsonville, MI
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Thompsonville, MI
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in May
Thompsonville, MI
- Average sunshine days in May: 16.6 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in May
Thompsonville, MI
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Thompsonville, MI
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in May
Thompsonville, MI
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





