June weather forecastMendelssohn, PA
June
Weather in June
The first month of the summer, June, is a moderately hot month in Mendelssohn, Pennsylvania, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 79°F (26.1°C).Temperature
June brings a slight increase in the average high-temperature, progressing from an agreeable 72.1°F (22.3°C) in May to a moderately hot 79°F (26.1°C). During the nights in June, an average low-temperature of 58.5°F (14.7°C) is observed in Mendelssohn.Humidity
In Mendelssohn, Pennsylvania, the average relative humidity in June is 76%.Rainfall
In Mendelssohn, during June, the rain falls for 13.4 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Mendelssohn, Pennsylvania, during the entire year, the rain falls for 128 days and collects up to 10.2" (259mm) of precipitation.Snowfall
In Mendelssohn, snow does not fall in June through September.Daylight
With an average of 15h and 0min of daylight, June has the longest days of the year in Mendelssohn, Pennsylvania.On the first day of the month, sunrise is at 5:51 am and sunset at 8:43 pm. On the last day of June, in Mendelssohn, sunrise is at 5:53 am and sunset at 8:53 pm EDT.
Sunshine
In Mendelssohn, the average sunshine in June is 9.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mendelssohn, PA
- Average high temperature in June: 79°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in June: 58.5°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in June
Mendelssohn, PA
- Average pressure in June: 29.95"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
Mendelssohn, PA
- Average wind speed in June: 5.6mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in June
Mendelssohn, PA
- Average humidity in June: 76%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (74%).
Average rainfall in June
Mendelssohn, PA
- Average rainfall in June: 1.1"
The wettest month (with the highest rainfall) is May (1.26").
The driest months (with the least rainfall) are September and November (0.55").
Average rainfall days in June
Mendelssohn, PA
- Average rainfall days in June: 13.4 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in June
Mendelssohn, PA
- Average snowfall in June: 0"
The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Mendelssohn, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Mendelssohn, PA
- 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 24min).
- Average sunshine in June: 9h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in June
Mendelssohn, PA
- Average sunshine days in June: 12.5 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in June
Mendelssohn, PA
- Average UV index in June: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Mendelssohn, PA
- Average cloud cover in June: 40
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in June
Mendelssohn, PA
- Average visibility in June: 6mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).





