Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
A subtle shift in Paris's weather is observed as August turns into September, with the average high temperature reducing from a warm 75.2°F (24°C) to an enjoyable 67.6°F (19.8°C). The nights of September anticipate an average low-temperature of 47.5°F (8.6°C).Humidity
In Paris, the average relative humidity in September is 79%.Rainfall
The month with the least rainfall is September, when the rain falls for 10.2 days and typically collects 1.22" (31mm) of precipitation.Snowfall
In Paris, snow does not fall in June through September.Daylight
In Paris, the average length of the day in September is 12h and 30min.On the first day of September, sunrise is at 6:05 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 6:24 pm EDT.
Sunshine
In September, the average sunshine is 8.4h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
What is the driest month?
How much does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Paris have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Paris have in September?
How high is the UV index in September?
Average temperature in September
Paris, ME
- Average high temperature in September: 67.6°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in September: 47.5°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 (10.4°F).
Average pressure in September
Paris, ME
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Paris, ME
- Average wind speed in September: 4.7mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in September
Paris, ME
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in September
Paris, ME
- Average rainfall in September: 1.22"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in September
Paris, ME
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in September
Paris, ME
- Average snowfall in September: 0"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Paris, ME
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Paris, ME
- Average daylight in September: 12h and 3min
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 September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Paris, ME
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is September (18.4 days).
The months with the least sunshine days are June and July (14 days).
Average UV index in September
Paris, ME
- Average UV index in September: 3
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 September
Paris, ME
- Average cloud cover in September: 38
The months with the most cloud cover are February and March (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility in September
Paris, ME
- Average visibility in September: 4mi
The months with the highest visibility are April, May, June, October, November and December (5mi).
The months with the lowest visibility are January, February, March, July, August and September (4mi).
Paris, Maine, USA
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