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
The onset of May brings a distinct rise in the average high-temperature, advancing from a cool 51.8°F (11°C) in April to an enjoyable 66.2°F (19°C). Annandale's temperature in May lowers to a consistent average of 48.2°F (9°C) during the nights.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 70%.Rainfall
In Annandale, during May, the rain falls for 16.3 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Annandale, during the entire year, the rain falls for 116.4 days and collects up to 19.41" (493mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Annandale aggregates 0.24" (6mm) of snow. Throughout the year, there are 44.7 snowfall days, and 17.4" (442mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 54min.On the first day of May, sunrise is at 6:03 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:56 pm CDT.
Sunshine
In May, the average sunshine in Annandale is 8.7h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 5 in May transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. To guard against the harmful effects of the Sun, minimize exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Annandale?
What are the least humid months?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Annandale have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Annandale, MN
- Average high temperature in May: 66.2°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (19.2°F).
- Average low temperature in May: 48.2°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (6.4°F).
Average pressure in May
Annandale, 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 (29.87"Hg).
Average wind speed in May
Annandale, MN
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in May
Annandale, MN
- Average humidity in May: 70%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (70%).
Average rainfall in May
Annandale, MN
- Average rainfall in May: 2.36"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in May
Annandale, MN
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (1.7 days).
Average snowfall in May
Annandale, MN
- Average snowfall in May: 0.24"
The month with the highest snowfall is December (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Annandale, MN
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Annandale, MN
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Annandale, MN
- Average sunshine days in May: 13.3 days
The months with the most sunshine days are January and October (20.3 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in May
Annandale, MN
- 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, February, November and December (UV index 1).
Average cloud cover in May
Annandale, MN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in May
Annandale, 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).
Annandale, Minnesota, USA
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