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
With September's onset, the weather reveals a slight temperature decrease, transitioning from an agreeable 73°F (22.8°C) in August to an enjoyable 64.9°F (18.3°C). Throughout September, the nighttime temperature in Poplar Ripps averages to a chilly 45.7°F (7.6°C).Humidity
The average relative humidity in September in Poplar Ripps is 80%.Rainfall
In Poplar Ripps, Maine, in September, during 11.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 136.8 rainfall days, and 18.23" (463mm) of precipitation is accumulated.Snowfall
In Poplar Ripps, snow does not fall in June through September.Daylight
The average length of the day in September in Poplar Ripps is 12h and 31min.On the first day of September in Poplar Ripps, sunrise is at 6:01 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:21 pm EDT.
Sunshine
In Poplar Ripps, the average sunshine in September is 7.7h.UV index
In Poplar Ripps, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are the temperatures in Poplar Ripps in September?
What is the average humidity in September in Poplar Ripps?
How many days does it rain in September in Poplar Ripps?
When it does not snow in Poplar Ripps?
Does it snow in Poplar Ripps in September?
What is the average length of the day in September in Poplar Ripps?
When are sunrise and sunset in September in Poplar Ripps?
How many hours of sunshine does Poplar Ripps have in September?
What is the UV index reading in September in Poplar Ripps?
Average temperature in September
Poplar Ripps, ME
- Average high temperature in September: 64.9°F
The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is January (20.3°F).
- Average low temperature in September: 45.7°F
The month with the highest average low temperature is July (54.3°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in September
Poplar Ripps, ME
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Poplar Ripps, ME
- Average wind speed in September: 6.2mph
The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in September
Poplar Ripps, ME
- Average humidity in September: 80%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall in September
Poplar Ripps, ME
- Average rainfall in September: 1.3"
The wettest month (with the highest rainfall) is June (2.2").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in September
Poplar Ripps, ME
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (5 days).
Average snowfall in September
Poplar Ripps, ME
- Average snowfall in September: 0"
The month with the highest snowfall is March (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Poplar Ripps, ME
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (20 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Poplar Ripps, ME
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in September
Poplar Ripps, ME
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in September
Poplar Ripps, ME
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in September
Poplar Ripps, ME
- Average cloud cover in September: 44
The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 43).
Average visibility in September
Poplar Ripps, ME
- Average visibility in September: 4mi
The months with the highest visibility are May, June, July, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, August and September (4mi).
Poplar Ripps, Maine, USA
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