May weather forecast
Montrose, MN

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Weather in May

The last month of the spring, May, is a refreshing month in Montrose, Minnesota, with an average temperature ranging between min 48.6°F (9.2°C) and max 66.4°F (19.1°C).

Temperature

May sees a temperature increase, moving from a fresh 52.3°F (11.3°C) in April to a comfortable 66.4°F (19.1°C). Montrose observes an average nighttime temperature of 48.6°F (9.2°C) during May.

Humidity

The average relative humidity in May is 71%.

Rainfall

In May, the rain falls for 15.6 days. Throughout May, 2.4" (61mm) of precipitation is accumulated. In Montrose, during the entire year, the rain falls for 117.4 days and collects up to 20.12" (511mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Montrose. During 0.3 snowfall days, in May, Montrose aggregates 0.24" (6mm) of snow. Throughout the year, there are 50.5 snowfall days, and 17.6" (447mm) of snow is accumulated.

Daylight

In May, the average length of the day in Montrose is 14h and 53min.
On the first day of May, sunrise is at 6:03 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:55 pm CDT.

Sunshine

In Montrose, the average sunshine in May is 8.7h.

UV index

In Montrose, Minnesota, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What are May temperatures?

The high-temperature, in May, in Montrose, is 66.4°F (19.1°C), while the low-temperature averages to 48.6°F (9.2°C).

What is the average humidity in May?

In May, the average relative humidity is 71%.

How much does it rain in May?

In Montrose, during May, the rain falls for 15.6 days and regularly aggregates up to 2.4" (61mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Montrose aggregates 0.24" (6mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 53min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:03 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:55 pm CDT.

How many hours of sunshine does Montrose have in May?

The average sunshine duration in May is 8.7h.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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
Montrose, MN

Average temperature in May - Montrose, MN
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in May: 48.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).

Average pressure in May
Montrose, MN

Average pressure in May - Montrose, 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
Montrose, MN

Average wind speed in May - Montrose, MN
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in May
Montrose, MN

Average humidity in May - Montrose, MN
  • Average humidity in May: 71%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (70%).

Average rainfall in May
Montrose, MN

Average rainfall in May - Montrose, MN
  • Average rainfall in May: 2.4"

The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in May
Montrose, MN

Average rainfall days in May - Montrose, MN
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is June (16.8 days).
The months with the least rainy days are January and February (2.3 days).

Average snowfall in May
Montrose, MN

Average snowfall in May - Montrose, MN
  • Average snowfall in May: 0.24"

The month with the highest snowfall is December (4.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Montrose, MN

Average snowfall days in May - Montrose, MN
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Montrose, MN

Average daylight in May / Average sunshine in May - Montrose, 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
Montrose, MN

Average sunshine days in May - Montrose, MN
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in May
Montrose, MN

Average UV index in May - Montrose, 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
Montrose, MN

Average cloud cover in May - Montrose, 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
Montrose, MN

Average visibility in May - Montrose, 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).

Montrose, Minnesota, USA

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