June weather forecastMarvin, SD
June
Weather in June
The first month of the summer, June, is a moderately hot month in Marvin, South Dakota, with temperature in the range of an average high of 75.4°F (24.1°C) and an average low of 57.9°F (14.4°C).Temperature
With the onset of June, Marvin's weather sees a temperature rise, transitioning from a refreshing 66°F (18.9°C) in May to a warm 75.4°F (24.1°C). During the June nights, an average temperature of 57.9°F (14.4°C) is observed.Humidity
The average relative humidity in June is 76%.Rainfall
June is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.11" (79mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 36min of daylight.On the first day of June, sunrise is at 5:42 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 9:19 pm CDT.
Sunshine
In Marvin, the average sunshine in June is 10h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Marvin. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 6 during June translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Marvin, SD
- Average high temperature in June: 75.4°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in June: 57.9°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).
Average pressure in June
Marvin, SD
- Average pressure in June: 29.86"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 June
Marvin, SD
- Average wind speed in June: 8.8mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in June
Marvin, SD
- Average humidity in June: 76%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).
Average rainfall in June
Marvin, SD
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is June (3.11").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in June
Marvin, SD
- Average rainfall days in June: 17.8 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in June
Marvin, SD
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Marvin, SD
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Marvin, SD
- Average daylight in June: 15h and 36min
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 June: 10h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in June
Marvin, SD
- Average sunshine days in June: 9.6 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in June
Marvin, SD
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in June
Marvin, SD
- Average cloud cover in June: 34
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in June
Marvin, SD
- Average visibility in June: 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).
