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
Grant's transition into May sees a rise in the average high-temperature, advancing from a fresh 52.5°F (11.4°C) in April to an enjoyable 66.2°F (19°C). May's nights in Grant observe an average temperature of 47.7°F (8.7°C).Humidity
The average relative humidity in May in Grant is 75%.Rainfall
In Grant, in May, during 15.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. In Grant, during the entire year, the rain falls for 130.4 days and collects up to 15.71" (399mm) of precipitation.Snowfall
In Grant, snow does not fall in May through September.Daylight
In May, the average length of the day is 14h and 43min.On the first day of May, sunrise is at 6:35 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 9:16 pm EDT.
Sunshine
The average sunshine in May is 8.6h.UV index
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In May, the maximum UV index of 5 suggests this advice:
Act with care - The need to guard against sun damage is communicated. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the temperature in May in Grant?
What is the average humidity in May in Grant?
How many days does it rain in May in Grant?
When it does not snow in Grant?
Does it snow in Grant in May?
What is the average length of the day in May in Grant?
When are sunrise and sunset in May in Grant?
How many hours of sunshine does Grant have in May?
How high is the UV index in May in Grant?
Average temperature in May
Grant, MI
- Average high temperature in May: 66.2°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in May: 47.7°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in May
Grant, 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
Grant, MI
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in May
Grant, MI
- Average humidity in May: 75%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Grant, MI
- Average rainfall in May: 1.69"
The wettest month (with the highest rainfall) is October (1.81").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in May
Grant, MI
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in May
Grant, MI
- Average snowfall in May: 0"
The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Grant, MI
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Grant, MI
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in May
Grant, MI
- Average sunshine days in May: 12.7 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is January (8.5 days).
Average UV index in May
Grant, MI
- 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, November and December (UV index 1).
Average cloud cover in May
Grant, MI
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in May
Grant, MI
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Grant, Michigan, USA
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