May weather forecast
Hatfield, MN

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Weather in May

The last month of the spring, May, is an enjoyable month in Hatfield, Minnesota, with an average temperature ranging between max 66.2°F (19°C) and min 48.7°F (9.3°C).

Temperature

The onset of May brings a rise in the average high-temperature, elevating from a fresh 53.2°F (11.8°C) in April to a refreshing 66.2°F (19°C). Hatfield reports an average nighttime low-temperature of 48.7°F (9.3°C) in May.

Humidity

In May, the average relative humidity is 70%.

Rainfall

In Hatfield, during May, the rain falls for 16 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Hatfield, during the entire year, the rain falls for 113.8 days and collects up to 21.57" (548mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Hatfield. During 0.5 snowfall days, in May, Hatfield aggregates 0.12" (3mm) of snow. In Hatfield, during the entire year, snow falls for 52.5 days and aggregates up to 21.34" (542mm) of snow.

Daylight

The average length of the day in May is 14h and 46min.
On the first day of May in Hatfield, sunrise is at 6:15 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 9:00 pm CDT.

Sunshine

In Hatfield, Minnesota, the average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May in Hatfield is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Hatfield?

The high-temperature during May is 66.2°F (19°C) and the low-temperature is 48.7°F (9.3°C).

What is the average humidity in May in Hatfield?

In May, the average relative humidity in Hatfield is 70%.

How many days does it rain in May in Hatfield?

In Hatfield, Minnesota, in May, during 16 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

What is the last month it snows in Hatfield?

May is the last month it regularly snows in Hatfield. During 0.5 snowfall days, in May, Hatfield aggregates 0.12" (3mm) of snow.

What is the average length of the day in May in Hatfield?

In Hatfield, the average day length in May is 14h and 46min.

When is the sunrise / sunset in May in Hatfield?

In May, on the first day of the month, sunrise is at 6:15 am and sunset at 8:28 pm. On the last day of the month, in Hatfield, sunrise is at 5:45 am and sunset at 9:00 pm CDT.

How many hours of sunshine does Hatfield have in May?

The average sunshine duration in May in Hatfield is 8.5h.

What is the UV index reading in May in Hatfield?

In Hatfield, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Hatfield, MN

Average temperature in May - Hatfield, MN
  • Average high temperature in May: 66.2°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (21.4°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).

Average pressure in May
Hatfield, MN

Average pressure in May - Hatfield, MN
  • Average pressure in May: 29.93"Hg

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

Average wind speed in May
Hatfield, MN

Average wind speed in May - Hatfield, MN
  • Average wind speed in May: 10.1mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).

Average humidity in May
Hatfield, MN

Average humidity in May - Hatfield, MN
  • Average humidity in May: 70%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).

Average rainfall in May
Hatfield, MN

Average rainfall in May - Hatfield, MN
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is June (3.31").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in May
Hatfield, MN

Average rainfall days in May - Hatfield, MN
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (2.2 days).

Average snowfall in May
Hatfield, MN

Average snowfall in May - Hatfield, MN
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Hatfield, MN

Average snowfall days in May - Hatfield, MN
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Hatfield, MN
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in May
Hatfield, MN

Average sunshine days in May - Hatfield, MN
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in May
Hatfield, MN

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

Average cloud cover in May
Hatfield, MN

Average cloud cover in May - Hatfield, MN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Hatfield, MN

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

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Hatfield, Minnesota, USA

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