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 76.1°F (24.5°C) and as low as 56.8°F (13.8°C).Humidity
In July, the average relative humidity is 83%.Rainfall
In Palermo, in July, during 15.1 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Palermo, during the entire year, the rain falls for 143.5 days and collects up to 31.02" (788mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In July, the average length of the day in Palermo is 15h and 8min.On the first day of the month, sunrise is at 4:57 am and sunset at 8:26 pm. On the last day of July, in Palermo, sunrise is at 5:24 am and sunset at 8:03 pm EDT.
Sunshine
The average sunshine in July in Palermo is 9.4h.UV index
June 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 average individuals.Note: An average maximum UV index of 5 in July leads to these recommendations:
Take precautions - Protection against sun damage is advised. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What part of the year is the hottest in Palermo?
What is the temperature in July in Palermo?
What is the average humidity in July in Palermo?
How many days does it rain in July in Palermo?
When it does not snow in Palermo?
How many hours of daylight does Palermo have in July?
What time are sunrise and sunset in July in Palermo?
How long on average sun shines in July in Palermo?
What are the months with the highest UV index in Palermo?
How high is the UV index in July in Palermo?
Average temperature in July
Palermo, ME
- Average high temperature in July: 76.1°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in July: 56.8°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in July
Palermo, ME
- Average pressure in July: 29.93"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Palermo, ME
- Average wind speed in July: 5.6mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in July
Palermo, ME
- Average humidity in July: 83%
The months with the highest relative humidity are January, February and March (84%).
The months with the lowest relative humidity are April and November (78%).
Average rainfall in July
Palermo, ME
- Average rainfall in July: 1.81"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in July
Palermo, ME
- Average rainfall days in July: 15.1 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (6 days).
Average snowfall in July
Palermo, ME
- Average snowfall in July: 0"
The month with the highest snowfall is January (7.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Palermo, ME
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Palermo, ME
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 9h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in July
Palermo, ME
- Average sunshine days in July: 13.3 days
The months with the most sunshine days are September and November (16.8 days).
The month with the least sunshine days is April (11.3 days).
Average UV index in July
Palermo, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover in July
Palermo, ME
- Average cloud cover in July: 42
The months with the most cloud cover are February, March and April (Cloud cover 54).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in July
Palermo, ME
- Average visibility in July: 5mi
The months with the highest visibility are November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (5mi).
Palermo, Maine, USA
Weather forecast for your location
2. Allow the app to use your location
