June weather forecastSouth Effingham, NH
June
Weather in June
The first month of the summer, June, is an agreeable month in South Effingham, New Hampshire, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 71.2°F (21.8°C).Temperature
The shift from May to June introduces a subtle increase in the average high-temperature, moving from an enjoyable 63.9°F (17.7°C) to an agreeable 71.2°F (21.8°C). An average temperature of 51.4°F (10.8°C) is recorded during the nights in June.Humidity
The average relative humidity in June is 81%.Rainfall
In South Effingham, in June, during 14.3 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In South Effingham, during the entire year, the rain falls for 138 days and collects up to 30.08" (764mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 24min of daylight.On the first day of June, sunrise is at 5:04 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:05 am and sunset at 8:29 pm EDT.
Sunshine
The average sunshine in June is 8.6h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 5 in June leads to these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
South Effingham, NH
- Average high temperature in June: 71.2°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 (27.7°F).
- Average low temperature in June: 51.4°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure in June
South Effingham, NH
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
South Effingham, NH
- Average wind speed in June: 5.4mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in June
South Effingham, NH
- Average humidity in June: 81%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall in June
South Effingham, NH
- Average rainfall in June: 2.6"
The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in June
South Effingham, NH
- Average rainfall days in June: 14.3 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in June
South Effingham, NH
- Average snowfall in June: 0"
The month with the highest snowfall is February (9.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
South Effingham, NH
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
South Effingham, NH
- Average daylight in June: 15h and 24min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in June: 8h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in June
South Effingham, NH
- Average sunshine days in June: 13.8 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in June
South Effingham, NH
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in June
South Effingham, NH
- Average cloud cover in June: 46
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in June
South Effingham, NH
- 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).
