June weather forecastSaint Johnsville, NY
June
Weather in June
June, the first month of the summer in Saint Johnsville, is a pleasant month, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 73°F (22.8°C).Temperature
Observing a slight rise in June, the average high-temperature shifts from May's refreshing 66.2°F (19°C) to a pleasant 73°F (22.8°C). An average low-temperature of 52.5°F (11.4°C) is noted during the nights in June.Humidity
The average relative humidity in June is 78%.Rainfall
In Saint Johnsville, during June, the rain falls for 17.3 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Saint Johnsville, during the entire year, the rain falls for 171 days and collects up to 34.25" (870mm) of precipitation.Snowfall
In Saint Johnsville, snow does not fall in June through September.Daylight
With an average of 15h and 18min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:21 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:41 pm EDT.
Sunshine
In Saint Johnsville, New York, the average sunshine in June is 9.1h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 5 during June translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Saint Johnsville, NY
- Average high temperature in June: 73°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in June: 52.5°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in June
Saint Johnsville, NY
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Saint Johnsville, NY
- Average wind speed in June: 6.5mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in June
Saint Johnsville, NY
- Average humidity in June: 78%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in June
Saint Johnsville, NY
- Average rainfall in June: 3.35"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in June
Saint Johnsville, NY
- Average rainfall days in June: 17.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in June
Saint Johnsville, NY
- Average snowfall in June: 0"
The month with the highest snowfall is February (9.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Saint Johnsville, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Saint Johnsville, NY
- Average daylight in June: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 9h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in June
Saint Johnsville, NY
- Average sunshine days in June: 9.9 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in June
Saint Johnsville, NY
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Saint Johnsville, NY
- Average cloud cover in June: 42
The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in June
Saint Johnsville, NY
- Average visibility in June: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
