June weather forecastIona, MN
June
Weather in June
The first month of the summer, June, is a moderately hot month in Iona, Minnesota, with an average temperature fluctuating between 75.7°F (24.3°C) and 59.5°F (15.3°C).Temperature
The arrival of June brings a change in Iona's weather, with average high-temperatures moving from May's enjoyable 66.2°F (19°C) to a warm 75.7°F (24.3°C). An average low-temperature of 59.5°F (15.3°C) is observed during June nights.Humidity
The average relative humidity in June is 77%.Rainfall
The month with the most rainfall is June, when the rain falls for 15.9 days and typically aggregates up to 3.11" (79mm) of precipitation.Snowfall
In Iona, snow does not fall in June through September.Daylight
The month with the longest days is June, with an average of 15h and 24min of daylight.On the first day of June, sunrise is at 5:43 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 9:09 pm CDT.
Sunshine
In June, the average sunshine is 9.5h.UV index
The month with the highest UV index is June, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: During June, 6 as the daily maximum UV index converts into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Iona, MN
- Average high temperature in June: 75.7°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in June: 59.5°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).
Average pressure in June
Iona, MN
- Average pressure in June: 29.87"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in June
Iona, MN
- 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
Iona, MN
- Average humidity in June: 77%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (67%).
Average rainfall in June
Iona, MN
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in June
Iona, MN
- Average rainfall days in June: 15.9 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in June
Iona, MN
- Average snowfall in June: 0"
The month with the highest snowfall is February (6.3").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Iona, MN
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Iona, MN
- 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 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Iona, MN
- Average sunshine days in June: 12.4 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in June
Iona, MN
- 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, February and November (UV index 1).
Average cloud cover in June
Iona, MN
- Average cloud cover in June: 37
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in June
Iona, MN
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
