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
Donnan observes a slight ascent in average high-temperatures during June, adjusting from a refreshing 66.7°F (19.3°C) in May to a moderately hot 75.6°F (24.2°C). Throughout June, the temperature in Donnan falls to an average low of 59.9°F (15.5°C).Humidity
In June, the average relative humidity is 83%.Rainfall
The month with the most rainfall in Donnan is June, when the rain falls for 18.8 days and typically aggregates up to 4.45" (113mm) of precipitation.Snowfall
June through September are months without snowfall in Donnan.Daylight
June has the longest days of the year, with an average of 15h and 18min of daylight.On the first day of the month, sunrise is at 5:30 am and sunset at 8:39 pm. On the last day of June, in Donnan, Iowa, sunrise is at 5:32 am and sunset at 8:50 pm CDT.
Sunshine
The average sunshine in June in Donnan is 9.4h.UV index
The month with the highest UV index is June, with an average maximum UV index of 6. 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:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the usual temperature for Donnan in June?
What is the average humidity in June in Donnan?
What is the rainiest month in Donnan?
How much does it rain in Donnan in June?
When it does not snow in Donnan?
Does it snow in Donnan in June?
When are the longest days in Donnan?
How many hours of daylight does Donnan have in June?
When is the sunrise / sunset in June in Donnan?
How long on average sun shines in June in Donnan?
When is the highest UV index in Donnan?
How high is the UV index in June in Donnan?
Average temperature in June
Donnan, IA
- Average high temperature in June: 75.6°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in June: 59.9°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in June
Donnan, IA
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in June
Donnan, IA
- Average wind speed in June: 8.1mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in June
Donnan, IA
- Average humidity in June: 83%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (74%).
Average rainfall in June
Donnan, IA
- Average rainfall in June: 4.45"
The wettest month (with the highest rainfall) is June (4.45").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in June
Donnan, IA
- Average rainfall days in June: 18.8 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in June
Donnan, IA
- Average snowfall in June: 0"
The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Donnan, IA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Donnan, IA
- Average daylight in June: 15h and 2min
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 2min
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
Donnan, IA
- Average sunshine days in June: 8.9 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in June
Donnan, IA
- Average UV index in June: 6
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in June
Donnan, IA
- Average cloud cover in June: 37
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Donnan, IA
- Average visibility in June: 6mi
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Donnan, Iowa, USA
Weather forecast for your location
2. Allow the app to use your location
