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
May brings a rise in the average high-temperature, transitioning from April's refreshing 55.4°F (13°C) to a pleasant 68.4°F (20.2°C). Tecumseh's nights in May experience an average temperature drop to a fresh 50.4°F (10.2°C).Humidity
In Tecumseh, the average relative humidity in May is 78%.Rainfall
In Tecumseh, during May, the rain falls for 16.9 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Tecumseh, Michigan, during the entire year, the rain falls for 138.3 days and collects up to 20.31" (516mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Tecumseh aggregates 0.12" (3mm) of snow. Throughout the year, in Tecumseh, there are 52.6 snowfall days, and 12.4" (315mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 35min.On the first day of May, sunrise is at 6:30 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:04 pm EDT.
Sunshine
In Tecumseh, the average sunshine in May is 8.2h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 5 in May translates into this advice:
Exercise prevention - Precautions against solar damage are endorsed. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows in Tecumseh?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Tecumseh have in May?
What is the UV index intensity in May?
Average temperature in May
Tecumseh, MI
- Average high temperature in May: 68.4°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in May: 50.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in May
Tecumseh, MI
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Tecumseh, MI
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).
Average humidity in May
Tecumseh, MI
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (76%).
Average rainfall in May
Tecumseh, MI
- Average rainfall in May: 2.32"
The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is December (0.91").
Average rainfall days in May
Tecumseh, MI
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in May
Tecumseh, MI
- Average snowfall in May: 0.12"
The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Tecumseh, MI
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Tecumseh, MI
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Tecumseh, MI
- Average sunshine days in May: 12.3 days
The months with the most sunshine days are September and October (16.5 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in May
Tecumseh, MI
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Tecumseh, MI
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Tecumseh, MI
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Tecumseh, Michigan, USA
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