May weather forecast
Richland Center, WI

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Weather in May

May, the last month of the spring in Richland Center, is an enjoyable month, with an average temperature varying between 66.2°F (19°C) and 47.5°F (8.6°C).

Temperature

Richland Center sees an increase in average high-temperatures during May, moving from a cool 53.6°F (12°C) in April to an enjoyable 66.2°F (19°C). Richland Center cools down to an average low-temperature of 47.5°F (8.6°C) throughout the month of May.

Humidity

The average relative humidity in May is 80%.

Rainfall

In Richland Center, during May, the rain falls for 19.9 days and regularly aggregates up to 3.7" (94mm) of precipitation. In Richland Center, during the entire year, the rain falls for 147.8 days and collects up to 30.94" (786mm) of precipitation.

Snowfall

In Richland Center, snow does not fall in May through September.

Daylight

In May, the average length of the day in Richland Center is 14h and 43min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:03 pm. On the last day of May, sunrise is at 5:24 am and sunset at 8:34 pm CDT.

Sunshine

The average sunshine in May is 8.2h.

UV index

In May, the average daily maximum UV index in Richland Center is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 4 during May translates into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Enhance your sun protection with tightly woven, yet airy clothing. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Richland Center?

The high-temperature, in May, in Richland Center, records 66.2°F (19°C), while the low-temperature is 47.5°F (8.6°C).

What is the average humidity in May in Richland Center?

The average relative humidity in May is 80%.

How many days does it rain in May in Richland Center?

In Richland Center, in May, during 19.9 rainfall days, 3.7" (94mm) of precipitation is typically accumulated.

When it does not snow in Richland Center?

May through September are months without snowfall in Richland Center.

Does it snow in Richland Center in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Richland Center have in May?

The average day length in May in Richland Center is 14h and 43min.

When are sunrise and sunset in May in Richland Center?

In May, on the first day of the month, sunrise is at 5:53 am and sunset at 8:03 pm. On the last day of the month, in Richland Center, sunrise is at 5:24 am and sunset at 8:34 pm CDT.

How long on average sun shines in May in Richland Center?

In May, the average sunshine duration in Richland Center, Wisconsin, is 8.2h.

What is the UV index reading in May in Richland Center?

In Richland Center, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Richland Center, WI

Average temperature in May - Richland Center, WI
  • Average high temperature in May: 66.2°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 (22.8°F).

  • Average low temperature in May: 47.5°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in May
Richland Center, WI

Average pressure in May - Richland Center, WI
  • Average pressure in May: 29.95"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Richland Center, WI

Average wind speed in May - Richland Center, WI
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in May
Richland Center, WI

Average humidity in May - Richland Center, WI
  • Average humidity in May: 80%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (77%).

Average rainfall in May
Richland Center, WI

Average rainfall in May - Richland Center, WI
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in May
Richland Center, WI

Average rainfall days in May - Richland Center, WI
  • Average rainfall days in May: 19.9 days

The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in May
Richland Center, WI

Average snowfall in May - Richland Center, WI
  • Average snowfall in May: 0"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Richland Center, WI

Average snowfall days in May - Richland Center, WI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Richland Center, WI

Average daylight in May / Average sunshine in May - Richland Center, WI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in May
Richland Center, WI

Average sunshine days in May - Richland Center, WI
  • Average sunshine days in May: 9.6 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (8.6 days).

Average UV index in May
Richland Center, WI

Average UV index in May - Richland Center, WI
  • 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).

Average cloud cover in May
Richland Center, WI

Average cloud cover in May - Richland Center, WI
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Richland Center, WI

Average visibility in May - Richland Center, WI
  • Average visibility in May: 6mi

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

Richland Center, Wisconsin, USA

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