Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July is the warmest month of the year, registering average temperatures as high as 77.2°F (25.1°C) and as low as 56.1°F (13.4°C).Humidity
The average relative humidity in July in Princeton is 78%.Rainfall
In Princeton, in July, it is raining for 9.9 days, with typically 0.63" (16mm) of accumulated precipitation. In Princeton, during the entire year, the rain falls for 96.3 days and collects up to 9.45" (240mm) of precipitation.Snowfall
In Princeton, snow does not fall in June through September.Daylight
In July, the average length of the day is 15h and 14min.On the first day of July in Princeton, sunrise is at 4:47 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 7:58 pm EDT.
Sunshine
In Princeton, Maine, the average sunshine in July is 9.4h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in July suggests the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. 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
What part of the year is the hottest in Princeton?
What are the temperatures in Princeton in July?
What is the average humidity in July in Princeton?
How many days does it rain in July in Princeton?
When it does not snow in Princeton?
What is the average length of the day in July in Princeton?
What time are sunrise and sunset in July in Princeton?
How long on average sun shines in July in Princeton?
What is the month with the highest UV index in Princeton?
What is the UV index reading in July in Princeton?
Average temperature in July
Princeton, ME
- Average high temperature in July: 77.2°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in July: 56.1°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in July
Princeton, ME
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Princeton, ME
- Average wind speed in July: 5.7mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in July
Princeton, ME
- Average humidity in July: 78%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (77%).
Average rainfall in July
Princeton, ME
- Average rainfall in July: 0.63"
The wettest month (with the highest rainfall) is November (1.06").
The driest month (with the least rainfall) is September (0.51").
Average rainfall days in July
Princeton, ME
- Average rainfall days in July: 9.9 days
The month with the highest number of rainy days is June (11.3 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in July
Princeton, ME
- Average snowfall in July: 0"
The month with the highest snowfall is January (2.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Princeton, ME
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Princeton, ME
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 9h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in July
Princeton, ME
- Average sunshine days in July: 19 days
The month with the most sunshine days is September (21 days).
The month with the least sunshine days is April (15.9 days).
Average UV index in July
Princeton, ME
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in July
Princeton, ME
- Average cloud cover in July: 43
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in July
Princeton, ME
- Average visibility in July: 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).
Princeton, Maine, USA
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