July weather forecastHathorne, MA
July
Weather in July
July in Hathorne, Massachusetts, is a moderately hot summer month, with an average temperature varying between 64.8°F (18.2°C) and 79.5°F (26.4°C).Temperature
Hathorne registers the highest average temperatures during the month of July, with peaks of 79.5°F (26.4°C) and lows of 64.8°F (18.2°C).Humidity
The average relative humidity in July is 75%.Rainfall
In Hathorne, Massachusetts, in July, it is raining for 13.6 days, with typically 1.73" (44mm) of accumulated precipitation. In Hathorne, during the entire year, the rain falls for 144.3 days and collects up to 26.77" (680mm) of precipitation.Snowfall
In Hathorne, snow does not fall in May through September.Daylight
The average length of the day in July is 14h and 56min.On the first day of July, sunrise is at 5:10 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:04 pm EDT.
Sunshine
In July, the average sunshine is 10.2h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 during July leads to these advisories:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. 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 July
Hathorne, MA
- Average high temperature in July: 79.5°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in July: 64.8°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in July
Hathorne, MA
- Average pressure in July: 29.94"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in July
Hathorne, MA
- Average wind speed in July: 6.8mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in July
Hathorne, MA
- Average humidity in July: 75%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).
Average rainfall in July
Hathorne, MA
- Average rainfall in July: 1.73"
The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in July
Hathorne, MA
- Average rainfall days in July: 13.6 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in July
Hathorne, MA
- Average snowfall in July: 0"
The month with the highest snowfall is February (4.53").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Hathorne, MA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Hathorne, MA
- Average daylight in July: 14h and 54min
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 July: 10h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in July
Hathorne, MA
- Average sunshine days in July: 15.7 days
The month with the most sunshine days is September (17.5 days).
The months with the least sunshine days are February and April (13.1 days).
Average UV index in July
Hathorne, MA
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in July
Hathorne, MA
- Average cloud cover in July: 33
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in July
Hathorne, MA
- Average visibility in July: 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).





