May weather forecast
Kempster, WI

Share

Weather in May

The last month of the spring, May, is a comfortable month in Kempster, Wisconsin, with an average temperature varying between 42.8°F (6°C) and 63.1°F (17.3°C).

Temperature

Kempster's transition into May is marked by a clear rise in the average high-temperature, advancing from a chilly 46.9°F (8.3°C) in April to a comfortable 63.1°F (17.3°C). Kempster registers a consistent average low-temperature of 42.8°F (6°C) during May.

Humidity

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

Rainfall

In May, in Kempster, Wisconsin, the rain falls for 16.1 days. Throughout May, 2.76" (70mm) of precipitation is accumulated. Throughout the year, in Kempster, there are 120.4 rainfall days, and 22.99" (584mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Kempster. During 0.9 snowfall days, in May, Kempster aggregates 0.51" (13mm) of snow. In Kempster, during the entire year, snow falls for 96.4 days and aggregates up to 43.19" (1097mm) of snow.

Daylight

In Kempster, the average length of the day in May is 14h and 54min.
On the first day of May in Kempster, sunrise is at 5:43 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:36 pm CDT.

Sunshine

In Kempster, the average sunshine in May is 8.4h.

UV index

In Kempster, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Boost your sun resistance with garments that are densely woven yet spacious. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Kempster in May?

May temperatures in Kempster vary between a high-temperature of 63.1°F (17.3°C) and a low-temperature of 42.8°F (6°C).

What is the least humid month in Kempster?

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

What is the average humidity in May in Kempster?

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

How much does it rain in Kempster in May?

In May, in Kempster, the rain falls for 16.1 days. Throughout May, 2.76" (70mm) of precipitation is accumulated.

What is the last month it snows in Kempster?

May is the last month it regularly snows. During 0.9 snowfall days, in May, Kempster aggregates 0.51" (13mm) of snow.

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

In Kempster, Wisconsin, the average day length in May is 14h and 54min.

What time are sunrise and sunset in May in Kempster?

In May, on the first day of the month, sunrise is at 5:43 am and sunset at 8:03 pm. On the last day of the month, in Kempster, Wisconsin, sunrise is at 5:12 am and sunset at 8:36 pm CDT.

How many hours of sunshine does Kempster have in May?

In Kempster, Wisconsin, the average sunshine duration in May is 8.4h.

What is the UV index intensity in May in Kempster?

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Kempster, WI

Average temperature in May - Kempster, WI
  • Average high temperature in May: 63.1°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in May: 42.8°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).

Average pressure in May
Kempster, WI

Average pressure in May - Kempster, WI
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Kempster, WI

Average wind speed in May - Kempster, WI
  • Average wind speed in May: 7.8mph

The windiest months (with the highest average wind speed) are April and November (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in May
Kempster, WI

Average humidity in May - Kempster, WI
  • Average humidity in May: 72%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
Kempster, WI

Average rainfall in May - Kempster, WI
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is June (2.83").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in May
Kempster, WI

Average rainfall days in May - Kempster, WI
  • Average rainfall days in May: 16.1 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (2.4 days).

Average snowfall in May
Kempster, WI

Average snowfall in May - Kempster, WI
  • Average snowfall in May: 0.51"

The month with the highest snowfall is February (7.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Kempster, WI

Average snowfall days in May - Kempster, WI
  • Average snowfall days in May: 0.9 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Kempster, WI

Average daylight in May / Average sunshine in May - Kempster, WI
  • 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 2min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in May
Kempster, WI

Average sunshine days in May - Kempster, WI
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (10.8 days).

Average UV index in May
Kempster, WI

Average UV index in May - Kempster, WI
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in May
Kempster, WI

Average cloud cover in May - Kempster, WI
  • Average cloud cover in May: 47

The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in May
Kempster, WI

Average visibility in May - Kempster, WI
  • Average visibility in May: 6mi

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

Kempster, Wisconsin, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location