May weather forecast
Twin Valley, MN

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Weather in May

The last month of the spring, May, is a refreshing month in Twin Valley, Minnesota, with an average temperature fluctuating between 65.1°F (18.4°C) and 47.8°F (8.8°C).

Temperature

With the transition into May, Twin Valley experiences a significant increase in average high-temperatures, moving up from a cool 50.4°F (10.2°C) in April to an enjoyable 65.1°F (18.4°C). The low-temperature average for Twin Valley during May stands at a chilly 47.8°F (8.8°C).

Humidity

In Twin Valley, the average relative humidity in May is 65%.

Rainfall

In May, in Twin Valley, the rain falls for 14.3 days. Throughout May, 2.17" (55mm) of precipitation is accumulated. In Twin Valley, Minnesota, during the entire year, the rain falls for 101.8 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Twin Valley. May is the last month it regularly snows. During 0.3 snowfall days, in May, Twin Valley aggregates 0.43" (11mm) of snow. In Twin Valley, during the entire year, snow falls for 65.7 days and aggregates up to 21.93" (557mm) of snow.

Daylight

In May, the average length of the day is 15h and 7min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:36 pm. On the last day of May, in Twin Valley, Minnesota, sunrise is at 5:32 am and sunset at 9:12 pm CDT.

Sunshine

In May, the average sunshine in Twin Valley is 8.9h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the maximum UV index of 4 suggests these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What is the temperature in May in Twin Valley?

The high-temperature, in May, in Twin Valley, records 65.1°F (18.4°C), while the low-temperature is 47.8°F (8.8°C).

What is the average humidity in May in Twin Valley?

In Twin Valley, Minnesota, the average relative humidity in May is 65%.

How much does it rain in Twin Valley in May?

In Twin Valley, Minnesota, during May, the rain falls for 14.3 days and regularly aggregates up to 2.17" (55mm) of precipitation.

What is the last month it snows in Twin Valley?

May is the last month it regularly snows in Twin Valley. During 0.3 snowfall days, in May, Twin Valley aggregates 0.43" (11mm) of snow.

How many hours of daylight does Twin Valley have in May?

In May, the average day length is 15h and 7min.

When are sunrise and sunset in May in Twin Valley?

In May, on the first day of the month, sunrise is at 6:07 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 9:12 pm CDT.

How long on average sun shines in May in Twin Valley?

In May, the average sunshine duration in Twin Valley, Minnesota, is 8.9h.

What is the UV index reading in May in Twin Valley?

The average daily maximum UV index in May in Twin Valley is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Twin Valley, MN

Average temperature in May - Twin Valley, MN
  • Average high temperature in May: 65.1°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 (15.6°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (1°F).

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Average pressure in May
Twin Valley, MN

Average pressure in May - Twin Valley, MN
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Twin Valley, MN

Average wind speed in May - Twin Valley, MN
  • Average wind speed in May: 9.6mph

The windiest month (with the highest average wind speed) is October (10.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in May
Twin Valley, MN

Average humidity in May - Twin Valley, MN
  • Average humidity in May: 65%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in May
Twin Valley, MN

Average rainfall in May - Twin Valley, MN
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in May
Twin Valley, MN

Average rainfall days in May - Twin Valley, MN
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is June (15.6 days).
The month with the least rainy days is January (1.5 days).

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Average snowfall in May
Twin Valley, MN

Average snowfall in May - Twin Valley, MN
  • Average snowfall in May: 0.43"

The month with the highest snowfall is December (4.49").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Twin Valley, MN

Average snowfall days in May - Twin Valley, MN
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Twin Valley, MN

Average daylight in May / Average sunshine in May - Twin Valley, MN
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in May
Twin Valley, MN

Average sunshine days in May - Twin Valley, MN
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in May
Twin Valley, MN

Average UV index in May - Twin Valley, MN
  • Average UV index in May: 4

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).

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Average cloud cover in May
Twin Valley, MN

Average cloud cover in May - Twin Valley, MN
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in May
Twin Valley, MN

Average visibility in May - Twin Valley, 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).

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Twin Valley, Minnesota, USA

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