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
June's arrival coincides with a temperature rise, moving from May's agreeable 69.1°F (20.6°C) to a moderately hot 78.1°F (25.6°C). Throughout June, an average low-temperature of 61.9°F (16.6°C) is experienced in Marengo.Humidity
In June, the average relative humidity in Marengo is 82%.Rainfall
In Marengo, during June, the rain falls for 18.8 days and regularly aggregates up to 4.17" (106mm) of precipitation. Throughout the year, in Marengo, there are 141.8 rainfall days, and 29.61" (752mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Marengo.Daylight
With an average of 15h and 12min of daylight, June has the longest days of the year in Marengo.On the first day of June in Marengo, Iowa, sunrise is at 5:35 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:47 pm CDT.
Sunshine
In Marengo, the average sunshine in June is 9.6h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 6 in June translates into these instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average June temperature in Marengo?
What is the average humidity in June in Marengo?
How many days does it rain in June in Marengo?
When it does not snow in Marengo?
Does it snow in Marengo in June?
When are the longest days in Marengo?
What is the average length of the day in June in Marengo?
When is the sunrise / sunset in June in Marengo?
How long on average sun shines in June in Marengo?
When is the highest UV index in Marengo?
How high is the UV index in June in Marengo?
Average temperature in June
Marengo, IA
- Average high temperature in June: 78.1°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in June: 61.9°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in June
Marengo, 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
Marengo, IA
- Average wind speed in June: 8mph
The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in June
Marengo, IA
- Average humidity in June: 82%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Marengo, IA
- Average rainfall in June: 4.17"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in June
Marengo, IA
- Average rainfall days in June: 18.8 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in June
Marengo, IA
- Average snowfall in June: 0"
The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Marengo, IA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Marengo, IA
- Average daylight in June: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in June: 9h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Marengo, IA
- Average sunshine days in June: 9.6 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in June
Marengo, IA
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in June
Marengo, IA
- Average cloud cover in June: 34
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in June
Marengo, IA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Marengo, Iowa, USA
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