May weather forecast
Holyoke, MN

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Weather in May

May, the last month of the spring in Holyoke, is an enjoyable month, with an average temperature fluctuating between 42.8°F (6°C) and 62.8°F (17.1°C).

Temperature

The onset of May witnesses a clear shift in the average high-temperature, escalating from a chilly 47.5°F (8.6°C) in April to a refreshing 62.8°F (17.1°C). In Holyoke, the May nights cool down to an average low of 42.8°F (6°C).

Humidity

May is the least humid month, with an average relative humidity of 72%.

Rainfall

In May, the rain falls for 15.3 days. Throughout May, 2.6" (66mm) of precipitation is accumulated. Throughout the year, in Holyoke, Minnesota, there are 120.8 rainfall days, and 22.87" (581mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Holyoke are January through May, October through December. May is the last month it regularly snows in Holyoke. During 1.3 snowfall days, in May, Holyoke aggregates 1.77" (45mm) of snow. In Holyoke, during the entire year, snow falls for 89.9 days and aggregates up to 35.79" (909mm) of snow.

Daylight

In Holyoke, the average length of the day in May is 15h and 2min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of May, in Holyoke, sunrise is at 5:20 am and sunset at 8:54 pm CDT.

Sunshine

In Holyoke, Minnesota, the average sunshine in May is 8.4h.

UV index

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 4 in May leads to these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are the temperatures in Holyoke in May?

During May, Holyoke experiences an average high-temperature of 62.8°F (17.1°C) and a low-temperature of 42.8°F (6°C).

What is the least humid month in Holyoke?

May is the least humid month in Holyoke, with an average relative humidity of 72%.

What is the average humidity in May in Holyoke?

In May, the average relative humidity in Holyoke, Minnesota, is 72%.

How much does it rain in Holyoke in May?

In Holyoke, Minnesota, during May, the rain falls for 15.3 days and regularly aggregates up to 2.6" (66mm) of precipitation.

What is the last month it snows in Holyoke?

May is the last month it regularly snows. During 1.3 snowfall days, in May, Holyoke aggregates 1.77" (45mm) of snow.

How many hours of daylight does Holyoke have in May?

In Holyoke, Minnesota, the average day length in May is 15h and 2min.

What time are sunrise and sunset in May in Holyoke?

On the first day of May in Holyoke, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:54 pm CDT.

How many hours of sunshine does Holyoke have in May?

The average sunshine duration in May in Holyoke is 8.4h.

How high is the UV index in May in Holyoke?

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Holyoke, MN

Average temperature in May - Holyoke, MN
  • Average high temperature in May: 62.8°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in May: 42.8°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (2.5°F).

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Average pressure in May
Holyoke, MN

Average pressure in May - Holyoke, MN
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Holyoke, MN

Average wind speed in May - Holyoke, MN
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in May
Holyoke, MN

Average humidity in May - Holyoke, MN
  • Average humidity in May: 72%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in May
Holyoke, MN

Average rainfall in May - Holyoke, MN
  • Average rainfall in May: 2.6"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in May
Holyoke, MN

Average rainfall days in May - Holyoke, MN
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (2.4 days).

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Average snowfall in May
Holyoke, MN

Average snowfall in May - Holyoke, MN
  • Average snowfall in May: 1.77"

The month with the highest snowfall is December (7.6").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Holyoke, MN

Average snowfall days in May - Holyoke, MN
  • Average snowfall days in May: 1.3 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Holyoke, MN
  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in May
Holyoke, MN

Average sunshine days in May - Holyoke, MN
  • Average sunshine days in May: 13.7 days

The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is June (11.4 days).

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Average UV index in May
Holyoke, MN

Average UV index in May - Holyoke, 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, November and December (UV index 1).

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Average cloud cover in May
Holyoke, MN

Average cloud cover in May - Holyoke, MN
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in May
Holyoke, MN

Average visibility in May - Holyoke, MN
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Holyoke, Minnesota, USA

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