June weather forecastGrotto, NY
June
Weather in June
June, the first month of the summer in Grotto, is an agreeable month, with an average temperature varying between 52.5°F (11.4°C) and 72.7°F (22.6°C).Temperature
The commencement of June sees a minor shift in the average high-temperature, moving from a comfortable 66.2°F (19°C) in May to an agreeable 72.7°F (22.6°C). June is noted for a mean low-temperature of 52.5°F (11.4°C).Humidity
The average relative humidity in June is 81%.Rainfall
June is the month with the most rainfall. Rain falls for 15.7 days and accumulates 2.44" (62mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, with an average of 15h and 18min of daylight.On the first day of June in Grotto, sunrise is at 5:30 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:47 pm EDT.
Sunshine
In June, the average sunshine is 9.2h.UV index
In Grotto, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in June leads to these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Grotto, NY
- Average high temperature in June: 72.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.5°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 (16.2°F).
Average pressure in June
Grotto, NY
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Grotto, NY
- Average wind speed in June: 6.7mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).
Average humidity in June
Grotto, NY
- Average humidity in June: 81%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in June
Grotto, NY
- Average rainfall in June: 2.44"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in June
Grotto, NY
- Average rainfall days in June: 15.7 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in June
Grotto, NY
- Average snowfall in June: 0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Grotto, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Grotto, 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 12min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in June
Grotto, NY
- Average sunshine days in June: 11.3 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in June
Grotto, NY
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in June
Grotto, NY
- Average cloud cover in June: 41
The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in June
Grotto, NY
- Average visibility in June: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).





