Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Rushmore in May shows a temperature shift, moving from an average high of a fresh 54.1°F (12.3°C) in April to a comfortable 67.1°F (19.5°C). In Rushmore, an average temperature of 50.2°F (10.1°C) is noted during May nights.Humidity
In May, the average relative humidity is 69%.Rainfall
In May, the rain falls for 18.4 days. Throughout May, 3.31" (84mm) of precipitation is accumulated. Throughout the year, in Rushmore, there are 130.6 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
Months with snowfall in Rushmore are January through May, October through December. May is the last month it regularly snows in Rushmore, Minnesota. During 0.4 snowfall days, in May, Rushmore aggregates 0.16" (4mm) of snow. Throughout the year, there are 62.3 snowfall days, and 26.18" (665mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 44min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:26 pm. On the last day of May, in Rushmore, sunrise is at 5:44 am and sunset at 8:57 pm CDT.
Sunshine
In Rushmore, the average sunshine in May is 8.6h.UV index
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Rushmore?
What is the average humidity in May in Rushmore?
How much does it rain in Rushmore in May?
What is the last month it snows in Rushmore?
How many hours of daylight does Rushmore have in May?
When are sunrise and sunset in May in Rushmore?
How long on average sun shines in May in Rushmore?
What is the UV index reading in May in Rushmore?
Average temperature in May
Rushmore, MN
- Average high temperature in May: 67.1°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 (21.6°F).
- Average low temperature in May: 50.2°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure in May
Rushmore, MN
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Rushmore, MN
- Average wind speed in May: 9.9mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in May
Rushmore, MN
- Average humidity in May: 69%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Rushmore, MN
- Average rainfall in May: 3.31"
The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in May
Rushmore, MN
- Average rainfall days in May: 18.4 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in May
Rushmore, MN
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Rushmore, MN
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rushmore, MN
- Average daylight in May: 14h and 4min
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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Rushmore, MN
- Average sunshine days in May: 10.4 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in May
Rushmore, MN
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in May
Rushmore, MN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in May
Rushmore, 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).
Rushmore, Minnesota, USA
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