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
In Jamestown, the average high-temperature in June marginally rises from an agreeable 69.3°F (20.7°C) in May to a warm 76.5°F (24.7°C). In Jamestown, the average low-temperature is 55.4°F (13°C).Humidity
The months with the lowest humidity are May through July, with an average relative humidity of 79%.Rainfall
In Jamestown, in June, it is raining for 16.2 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, in Jamestown, there are 167.1 rainfall days, and 24.25" (616mm) of precipitation is accumulated.Snowfall
In Jamestown, snow does not fall in June through September.Daylight
With an average of 15h and 8min of daylight, June has the longest days of the year in Jamestown.On the first day of June, sunrise is at 5:50 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:59 pm EDT.
Sunshine
The average sunshine in June in Jamestown is 9.2h.UV index
In Jamestown, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 5 in June transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
FAQ
What is the temperature in June in Jamestown?
What is the least humid month in Jamestown?
What is the average humidity in June in Jamestown?
How much does it rain in Jamestown in June?
When it does not snow in Jamestown?
Does it snow in Jamestown in June?
When are the longest days in Jamestown?
What is the average length of the day in June in Jamestown?
What time are sunrise and sunset in June in Jamestown?
How long on average sun shines in June in Jamestown?
What is the UV index reading in June in Jamestown?
Average temperature in June
Jamestown, PA
- Average high temperature in June: 76.5°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in June: 55.4°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in June
Jamestown, PA
- Average pressure in June: 29.94"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in June
Jamestown, PA
- Average wind speed in June: 5.9mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
Average humidity in June
Jamestown, PA
- Average humidity in June: 79%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May, June and July (79%).
Average rainfall in June
Jamestown, PA
- Average rainfall in June: 2.48"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in June
Jamestown, PA
- Average rainfall days in June: 16.2 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8 days).
Average snowfall in June
Jamestown, PA
- Average snowfall in June: 0"
The month with the highest snowfall is January (6.38").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Jamestown, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (19.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Jamestown, PA
- 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 1min
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: 2h and 24min).
Average sunshine days in June
Jamestown, PA
- Average sunshine days in June: 11.1 days
The month with the most sunshine days is August (12.6 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in June
Jamestown, PA
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Jamestown, PA
- Average cloud cover in June: 42
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in June
Jamestown, PA
- Average visibility in June: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
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