June weather forecastGuilford, PA
June
Weather in June
The first month of the summer, June, is a warm month in Guilford, Pennsylvania, with an average temperature ranging between min 58.3°F (14.6°C) and max 78.8°F (26°C).Temperature
Guilford's transition into June is marked by a minor temperature shift, moving from an agreeable 71.1°F (21.7°C) in May to a moderately hot 78.8°F (26°C). An average low-temperature of 58.3°F (14.6°C) marks the nights throughout June.Humidity
In Guilford, the average relative humidity in June is 77%.Rainfall
In Guilford, during June, the rain falls for 15.5 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Guilford, Pennsylvania, during the entire year, the rain falls for 156 days and collects up to 27.2" (691mm) of precipitation.Snowfall
In Guilford, snow does not fall in June through September.Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 5:43 am and sunset at 8:33 pm. On the last day of June, sunrise is at 5:45 am and sunset at 8:43 pm EDT.
Sunshine
In June, the average sunshine is 9.8h.UV index
June and July, 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 threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 6 in June leads to these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Guilford, PA
- Average high temperature in June: 78.8°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in June: 58.3°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in June
Guilford, PA
- Average pressure in June: 29.95"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
Guilford, PA
- Average wind speed in June: 5.6mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in June
Guilford, PA
- Average humidity in June: 77%
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is July (75%).
Average rainfall in June
Guilford, PA
- Average rainfall in June: 2.13"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in June
Guilford, PA
- Average rainfall days in June: 15.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in June
Guilford, PA
- Average snowfall in June: 0"
The month with the highest snowfall is January (4.92").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Guilford, PA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Guilford, 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 48min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in June
Guilford, PA
- Average sunshine days in June: 12.5 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in June
Guilford, PA
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in June
Guilford, PA
- Average cloud cover in June: 36
The months with the most cloud cover are January, February and December (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in June
Guilford, PA
- Average visibility in June: 6mi
The months with the highest visibility are April, June, July, November and December (6mi).
The months with the lowest visibility are January, February, March, May, August, September and October (5mi).
