Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Hecla's transition into June brings a rise in the average high-temperature, moving from a comfortable 65.7°F (18.7°C) in May to a warm 75.2°F (24°C). The average low-temperature of 57°F (13.9°C) is witnessed in Hecla during June.Humidity
In June, the average relative humidity in Hecla is 74%.Rainfall
June is the month with the most rainfall in Hecla. Rain falls for 16.8 days and accumulates 3.62" (92mm) of precipitation.Snowfall
June through September are months without snowfall in Hecla.Daylight
With an average of 15h and 42min of daylight, June has the longest days of the year in Hecla, South Dakota.On the first day of the month, sunrise is at 5:45 am and sunset at 9:15 pm. On the last day of June, sunrise is at 5:46 am and sunset at 9:26 pm CDT.
Sunshine
The average sunshine in June in Hecla, South Dakota, is 10h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 during June leads to these advisories:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the temperature in June in Hecla?
What is the average humidity in June in Hecla?
What is the rainiest month in Hecla?
How many days does it rain in June in Hecla?
When it does not snow in Hecla?
Does it snow in Hecla in June?
When are the longest days in Hecla?
How many hours of daylight does Hecla have in June?
What time are sunrise and sunset in June in Hecla?
How long on average sun shines in June in Hecla?
When is the highest UV index in Hecla?
What is the UV index intensity in June in Hecla?
Average temperature in June
Hecla, SD
- Average high temperature in June: 75.2°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in June: 57°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 (5.4°F).
Average pressure in June
Hecla, SD
- Average pressure in June: 29.85"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in June
Hecla, SD
- Average wind speed in June: 8.9mph
The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in June
Hecla, SD
- Average humidity in June: 74%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are August and September (62%).
Average rainfall in June
Hecla, 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 January (0.63").
Average rainfall days in June
Hecla, SD
- Average rainfall days in June: 16.8 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in June
Hecla, SD
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Hecla, SD
- Average snowfall days in June: 0 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 June /
Average sunshine in June
Hecla, SD
- Average daylight in June: 15h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in June: 10h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Hecla, SD
- Average sunshine days in June: 10.3 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in June
Hecla, 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 November (UV index 1).
Average cloud cover in June
Hecla, SD
- Average cloud cover in June: 34
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in June
Hecla, SD
- Average visibility in June: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Hecla, South Dakota, USA
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