May weather forecast
Rosendale, WI

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Weather in May

May, the last month of the spring in Rosendale, is an enjoyable month, with an average temperature varying between 64.9°F (18.3°C) and 46.9°F (8.3°C).

Temperature

Rosendale in May experiences an increase in the average high-temperature, moving from April's fresh 52°F (11.1°C) to a comfortable 64.9°F (18.3°C). An average low-temperature of 46.9°F (8.3°C) is recorded during the nights in May.

Humidity

In May, the average relative humidity is 78%.

Rainfall

The months with the most rainfall are May and June, with an average 3.39" (86mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Rosendale aggregates 0.04" (1mm) of snow. In Rosendale, during the entire year, snow falls for 60.9 days and aggregates up to 20.87" (530mm) of snow.

Daylight

In Rosendale, the average length of the day in May is 14h and 45min.
On the first day of May, sunrise is at 5:45 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 8:29 pm CDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In Rosendale, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Take precautions - Protection against sunburn is recommended. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

Rosendale in May has an average high-temperature of 64.9°F (18.3°C) and an average low-temperature of 46.9°F (8.3°C).

What is the average humidity in May?

In Rosendale, the average relative humidity in May is 78%.

What is the wettest month?

The wettest months are May and June, with an average 3.39" (86mm) of rainfall.

How many days does it rain in May?

In May, the rain falls for 16.8 days. Throughout May, 3.39" (86mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Rosendale aggregates 0.04" (1mm) of snow.

How many hours of daylight does Rosendale have in May?

In Rosendale, the average day length in May is 14h and 45min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 5:45 am and sunset at 7:58 pm. On the last day of the month, in Rosendale, sunrise is at 5:15 am and sunset at 8:29 pm CDT.

How many hours of sunshine does Rosendale have in May?

In Rosendale, 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 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
Rosendale, WI

Average temperature in May - Rosendale, WI
  • Average high temperature in May: 64.9°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (22.5°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).

Average pressure in May
Rosendale, WI

Average pressure in May - Rosendale, WI
  • Average pressure in May: 29.96"Hg

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Rosendale, WI

Average wind speed in May - Rosendale, WI
  • Average wind speed in May: 8.9mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7mph).

Average humidity in May
Rosendale, WI

Average humidity in May - Rosendale, WI
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in May
Rosendale, WI

Average rainfall in May - Rosendale, WI
  • Average rainfall in May: 3.39"

The wettest months (with the highest rainfall) are May and June (3.39").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in May
Rosendale, WI

Average rainfall days in May - Rosendale, WI
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in May
Rosendale, WI

Average snowfall in May - Rosendale, WI
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (5.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Rosendale, WI

Average snowfall days in May - Rosendale, WI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Rosendale, WI
  • 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in May
Rosendale, WI

Average sunshine days in May - Rosendale, WI
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is September (16 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in May
Rosendale, WI

Average UV index in May - Rosendale, WI
  • Average UV index in May: 5

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
Rosendale, WI

Average cloud cover in May - Rosendale, WI
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Rosendale, WI

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

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

Rosendale, Wisconsin, USA

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