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 arrival of June signals an increase in the average high-temperature, moving from a pleasant 71.1°F (21.7°C) in May to a moderately hot 80.2°F (26.8°C). In Pontoosuc, the nighttime temperature averages to a comfortable 63.7°F (17.6°C) during June.Humidity
In June, the average relative humidity in Pontoosuc, Illinois, is 81%.Rainfall
In Pontoosuc, Illinois, in June, during 11.9 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 101.8 rainfall days, and 9.92" (252mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall in Pontoosuc.Daylight
With an average of 15h and 0min of daylight, June has the longest days of the year in Pontoosuc.On the first day of the month, sunrise is at 5:35 am and sunset at 8:29 pm. On the last day of June, sunrise is at 5:37 am and sunset at 8:39 pm CDT.
Sunshine
In Pontoosuc, the average sunshine in June is 10.2h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: In June, the maximum UV index of 6 transforms into these recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What are June temperatures in Pontoosuc?
What is the average humidity in June in Pontoosuc?
How much does it rain in Pontoosuc in June?
When it does not snow in Pontoosuc?
When are the longest days in Pontoosuc?
What is the average length of the day in June in Pontoosuc?
When is the sunrise / sunset in June in Pontoosuc?
How long on average sun shines in June in Pontoosuc?
When is the highest UV index in Pontoosuc?
How high is the UV index in June in Pontoosuc?
Average temperature in June
Pontoosuc, IL
- Average high temperature in June: 80.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in June: 63.7°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in June
Pontoosuc, IL
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Pontoosuc, IL
- Average wind speed in June: 7.7mph
The windiest months (with the highest average wind speed) are January, February, March and April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity in June
Pontoosuc, IL
- Average humidity in June: 81%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in June
Pontoosuc, IL
- Average rainfall in June: 1.1"
The wettest month (with the highest rainfall) is May (1.46").
The driest months (with the least rainfall) are January and December (0.47").
Average rainfall days in June
Pontoosuc, IL
- Average rainfall days in June: 11.9 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in June
Pontoosuc, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Pontoosuc, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Pontoosuc, IL
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in June
Pontoosuc, IL
- Average sunshine days in June: 14.1 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is May (14 days).
Average UV index in June
Pontoosuc, IL
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Pontoosuc, IL
- Average cloud cover in June: 30
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 28).
Average visibility in June
Pontoosuc, IL
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Pontoosuc, Illinois, USA
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