June weather forecastTolstoy, SD
June
Weather in June
The first month of the summer, June, is a warm month in Tolstoy, South Dakota, with an average temperature varying between 77.9°F (25.5°C) and 58.5°F (14.7°C).Temperature
Tolstoy sees an increase in the average high-temperature with the arrival of June, moving from May's enjoyable 66.2°F (19°C) to a moderately hot 77.9°F (25.5°C). Throughout the month of June, the average temperature in Tolstoy dips to a refreshing 58.5°F (14.7°C) at night.Humidity
In Tolstoy, the average relative humidity in June is 66%.Rainfall
The month with the most rainfall is June, when the rain falls for 14.4 days and typically aggregates up to 2.8" (71mm) of precipitation.Snowfall
June through September are months without snowfall in Tolstoy, South Dakota.Daylight
With an average of 15h and 36min of daylight, June has the longest days of the year in Tolstoy.On the first day of June, sunrise is at 5:53 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 9:29 pm CDT.
Sunshine
In Tolstoy, the average sunshine in June is 10.5h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 6 during June, leads to the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Tolstoy, SD
- Average high temperature in June: 77.9°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in June: 58.5°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in June
Tolstoy, SD
- Average pressure in June: 29.84"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in June
Tolstoy, SD
- Average wind speed in June: 10.5mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in June
Tolstoy, SD
- Average humidity in June: 66%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall in June
Tolstoy, SD
- Average rainfall in June: 2.8"
The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in June
Tolstoy, SD
- Average rainfall days in June: 14.4 days
The month with the highest number of rainy days is June (14.4 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in June
Tolstoy, SD
- Average snowfall in June: 0"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Tolstoy, SD
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Tolstoy, 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 30min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in June
Tolstoy, SD
- Average sunshine days in June: 13.1 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in June
Tolstoy, SD
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in June
Tolstoy, SD
- Average cloud cover in June: 30
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 22).
Average visibility in June
Tolstoy, 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).
