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
As Henderson transitions into May, a rise in the average high-temperature is observed, moving from a cool 54.1°F (12.3°C) in April to an enjoyable 67.1°F (19.5°C). Henderson temperatures generally rest at a low of 50°F (10°C) during the May nights.Humidity
In Henderson, the average relative humidity in May is 72%.Rainfall
In Henderson, Minnesota, during May, the rain falls for 16.1 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, there are 122.2 rainfall days, and 22.8" (579mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in May in Henderson is 14h and 50min.On the first day of May in Henderson, sunrise is at 6:04 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:53 pm CDT.
Sunshine
In May, the average sunshine in Henderson, Minnesota, is 8.5h.UV index
In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 5 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Around midday, solar radiation is most harmful; hence, exposure should be limited. During bright days, sunglasses that offer UVA and UVB defense are recommended. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What are the temperatures in Henderson in May?
What is the average humidity in May in Henderson?
How many days does it rain in May in Henderson?
When it does not snow in Henderson?
Does it snow in Henderson in May?
What is the average length of the day in May in Henderson?
What time are sunrise and sunset in May in Henderson?
How many hours of sunshine does Henderson have in May?
How high is the UV index in May in Henderson?
Average temperature in May
Henderson, MN
- Average high temperature in May: 67.1°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (21.2°F).
- Average low temperature in May: 50°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in May
Henderson, MN
- Average pressure in May: 29.93"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Henderson, MN
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in May
Henderson, MN
- Average humidity in May: 72%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and October (71%).
Average rainfall in May
Henderson, MN
- Average rainfall in May: 2.91"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in May
Henderson, MN
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in May
Henderson, MN
- Average snowfall in May: 0"
The month with the highest snowfall is February (4.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Henderson, MN
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Henderson, MN
- Average daylight in May: 14h and 5min
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 3min
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 12min).
Average sunshine days in May
Henderson, MN
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in May
Henderson, MN
- Average UV index in May: 5
The months with the highest UV index are June and 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
Henderson, MN
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Henderson, MN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Henderson, Minnesota, USA
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