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
The shift into June brings an increase in the average high-temperature, moving from an agreeable 69.3°F (20.7°C) in May to a moderately hot 78.6°F (25.9°C). An average minimum temperature of 62.2°F (16.8°C) marks the month of June in Guernsey, Iowa.Humidity
In June, the average relative humidity is 82%.Rainfall
In Guernsey, in June, during 18.9 rainfall days, 4.41" (112mm) of precipitation is typically accumulated. Throughout the year, in Guernsey, Iowa, there are 145.5 rainfall days, and 30.39" (772mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Guernsey.Daylight
With an average of 15h and 6min of daylight, June has the longest days of the year in Guernsey.On the first day of the month, sunrise is at 5:36 am and sunset at 8:37 pm. On the last day of June, sunrise is at 5:38 am and sunset at 8:47 pm CDT.
Sunshine
The average sunshine in June in Guernsey is 9.6h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Guernsey. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 6 in June transforms into this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the average June temperature in Guernsey?
What is the average humidity in June in Guernsey?
How many days does it rain in June in Guernsey?
When it does not snow in Guernsey?
Does it snow in Guernsey in June?
When are the longest days in Guernsey?
What is the average length of the day in June in Guernsey?
When is the sunrise / sunset in June in Guernsey?
How long on average sun shines in June in Guernsey?
What is the month with the highest UV index in Guernsey?
What is the UV index reading in June in Guernsey?
Average temperature in June
Guernsey, IA
- Average high temperature in June: 78.6°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in June: 62.2°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 (14.7°F).
Average pressure in June
Guernsey, IA
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in June
Guernsey, 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
Guernsey, IA
- Average humidity in June: 82%
The months with the highest relative humidity are January and July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Guernsey, IA
- Average rainfall in June: 4.41"
The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in June
Guernsey, IA
- Average rainfall days in June: 18.9 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is February (5 days).
Average snowfall in June
Guernsey, IA
- Average snowfall in June: 0"
The month with the highest snowfall is February (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Guernsey, IA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Guernsey, IA
- Average daylight in June: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
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: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Guernsey, IA
- Average sunshine days in June: 8.3 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in June
Guernsey, 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
Guernsey, IA
- Average cloud cover in June: 35
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in June
Guernsey, IA
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Guernsey, Iowa, USA
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