June weather forecastColesburg, IA
June
Weather in June
The first month of the summer, June, is a moderately hot month in Colesburg, Iowa, with an average temperature ranging between max 76.3°F (24.6°C) and min 58.8°F (14.9°C).Temperature
The onset of June brings a rise in the average high-temperature, elevating from an enjoyable 66.7°F (19.3°C) in May to a warm 76.3°F (24.6°C). Nighttime temperature experiences an average drop to a mild 58.8°F (14.9°C) in June.Humidity
In Colesburg, the average relative humidity in June is 84%.Rainfall
In June, the rain falls for 16.9 days. Throughout June, 3.9" (99mm) of precipitation is accumulated. In Colesburg, during the entire year, the rain falls for 138.5 days and collects up to 28.46" (723mm) 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 18min of daylight.On the first day of June, sunrise is at 5:29 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:46 pm CDT.
Sunshine
In Colesburg, the average sunshine in June is 9.4h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Colesburg, IA
- Average high temperature in June: 76.3°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in June: 58.8°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).
Average pressure in June
Colesburg, IA
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Colesburg, IA
- Average wind speed in June: 7.5mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in June
Colesburg, IA
- Average humidity in June: 84%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (75%).
Average rainfall in June
Colesburg, IA
- Average rainfall in June: 3.9"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in June
Colesburg, IA
- Average rainfall days in June: 16.9 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in June
Colesburg, IA
- Average snowfall in June: 0"
The month with the highest snowfall is January (5.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Colesburg, IA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Colesburg, IA
- Average daylight in June: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 9h and 24min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in June
Colesburg, IA
- Average sunshine days in June: 10.3 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in June
Colesburg, IA
- 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, November and December (UV index 1).
Average cloud cover in June
Colesburg, IA
- Average cloud cover in June: 37
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Colesburg, IA
- Average visibility in June: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).





