June weather forecastHartford, SD
June
Weather in June
The first month of the summer, June, is a warm month in Hartford, South Dakota, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 77.5°F (25.3°C).Temperature
June's arrival is marked by an increase in the average high-temperature, moving from a refreshing 67.3°F (19.6°C) in May to a warm 77.5°F (25.3°C). Hartford experiences an average low-temperature of 60.1°F (15.6°C) in month of June.Humidity
In Hartford, the average relative humidity in June is 76%.Rainfall
June is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.62" (92mm) of precipitation.Snowfall
In Hartford, snow does not fall in June through September.Daylight
With an average of 15h and 24min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:48 am and sunset at 9:02 pm. On the last day of June, sunrise is at 5:50 am and sunset at 9:13 pm CDT.
Sunshine
In Hartford, the average sunshine in June is 9.9h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In June, a regular UV index of 6 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Hartford, SD
- Average high temperature in June: 77.5°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (22.8°F).
- Average low temperature in June: 60.1°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).
Average pressure in June
Hartford, SD
- Average pressure in June: 29.85"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in June
Hartford, SD
- Average wind speed in June: 9.1mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in June
Hartford, SD
- Average humidity in June: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (67%).
Average rainfall in June
Hartford, SD
- Average rainfall in June: 3.62"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in June
Hartford, SD
- Average rainfall days in June: 18.3 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in June
Hartford, SD
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Hartford, SD
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Hartford, SD
- Average daylight in June: 15h and 24min
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 June: 9h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in June
Hartford, SD
- Average sunshine days in June: 9.2 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in June
Hartford, SD
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Hartford, SD
- Average cloud cover in June: 36
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in June
Hartford, 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).
