June weather forecastGalestown, MD
June
Weather in June
The first month of the summer, June, is a moderately hot month in Galestown, Maryland, with an average temperature varying between 64.4°F (18°C) and 79.3°F (26.3°C).Temperature
A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from an agreeable 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). During the nights in June, an average low-temperature of 64.4°F (18°C) is observed.Humidity
In June, the average relative humidity is 79%.Rainfall
In June, the rain falls for 8.6 days. Throughout June, 0.87" (22mm) of precipitation is accumulated. Throughout the year, there are 95.8 rainfall days, and 8.03" (204mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The month with the longest days is June, with an average of 14h and 48min of daylight.On the first day of the month, sunrise is at 5:39 am and sunset at 8:21 pm. On the last day of June, sunrise is at 5:42 am and sunset at 8:31 pm EDT.
Sunshine
In Galestown, the average sunshine in June is 10.3h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index in Galestown, Maryland. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 6 during June translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Galestown, MD
- Average high temperature in June: 79.3°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in June: 64.4°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in June
Galestown, MD
- Average pressure in June: 29.94"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in June
Galestown, MD
- Average wind speed in June: 7.3mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in June
Galestown, MD
- Average humidity in June: 79%
The months with the highest relative humidity are May, August and September (80%).
The month with the lowest relative humidity is January (74%).
Average rainfall in June
Galestown, MD
- Average rainfall in June: 0.87"
The wettest months (with the highest rainfall) are July and August (1.06").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in June
Galestown, MD
- Average rainfall days in June: 8.6 days
The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is November (4.9 days).
Average snowfall in June
Galestown, MD
- Average snowfall in June: 0"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Galestown, MD
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Galestown, MD
- Average daylight in June: 14h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in June
Galestown, MD
- Average sunshine days in June: 18.9 days
The month with the most sunshine days is November (23.9 days).
The month with the least sunshine days is July (15.7 days).
Average UV index in June
Galestown, MD
- Average UV index in June: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in June
Galestown, MD
- Average cloud cover in June: 31
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in June
Galestown, MD
- 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).
