September weather forecast
Preble Corner, ME

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Weather in September

September, the first month of the autumn in Preble Corner, is still a pleasant month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 68.9°F (20.5°C).

Temperature

Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 76.5°F (24.7°C) to a pleasant 68.9°F (20.5°C). The nighttime temperature dips to a frosty 48.9°F (9.4°C) on average during September.

Humidity

In Preble Corner, Maine, the average relative humidity in September is 78%.

Rainfall

In September, the rain falls for 9.1 days. Throughout September, 1.06" (27mm) of precipitation is accumulated. In Preble Corner, during the entire year, the rain falls for 120.7 days and collects up to 15.79" (401mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 31min.
On the first day of September, sunrise is at 5:59 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 6:18 pm EDT.

Sunshine

In Preble Corner, Maine, the average sunshine in September is 8.1h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

Preble Corner in September has an average high-temperature of 68.9°F (20.5°C) and an average low-temperature of 48.9°F (9.4°C).

What is the average humidity in September?

In Preble Corner, the average relative humidity in September is 78%.

How much does it rain in September?

In September, the rain falls for 9.1 days. Throughout September, 1.06" (27mm) of precipitation is accumulated.

When it does not snow?

In Preble Corner, snow does not fall in June through September.

Does it snow in September?

In Preble Corner, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

The average day length in September is 12h and 31min.

When is the sunrise / sunset in September in Preble Corner?

In September, on the first day of the month, sunrise is at 5:59 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 6:18 pm EDT.

How many hours of sunshine does Preble Corner have in September?

The average sunshine duration in September is 8.1h.

What is the UV index reading in September?

In September, the average daily maximum UV index in Preble Corner is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Preble Corner, ME

Average temperature in September - Preble Corner, ME
  • Average high temperature in September: 68.9°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.8°F).

  • Average low temperature in September: 48.9°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 (11.3°F).

Average pressure in September
Preble Corner, ME

Average pressure in September - Preble Corner, ME
  • Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Preble Corner, ME

Average wind speed in September - Preble Corner, ME
  • Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in September
Preble Corner, ME

Average humidity in September - Preble Corner, ME
  • Average humidity in September: 78%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May and November (77%).

Average rainfall in September
Preble Corner, ME

Average rainfall in September - Preble Corner, ME
  • Average rainfall in September: 1.06"

The wettest months (with the highest rainfall) are April, June and October (1.73").
The driest months (with the least rainfall) are February and March (0.91").

Average rainfall days in September
Preble Corner, ME

Average rainfall days in September - Preble Corner, ME
  • Average rainfall days in September: 9.1 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in September
Preble Corner, ME

Average snowfall in September - Preble Corner, ME
  • Average snowfall in September: 0"

The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Preble Corner, ME

Average snowfall days in September - Preble Corner, ME
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Preble Corner, ME

Average daylight in September / Average sunshine in September - Preble Corner, ME
  • Average daylight in September: 12h and 3min

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 September: 8h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in September
Preble Corner, ME

Average sunshine days in September - Preble Corner, ME
  • Average sunshine days in September: 19 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in September
Preble Corner, ME

Average UV index in September - Preble Corner, ME
  • Average UV index in September: 4

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
Preble Corner, ME

Average cloud cover in September - Preble Corner, ME
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 40).

Average visibility in September
Preble Corner, ME

Average visibility in September - Preble Corner, ME
  • Average visibility in September: 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).

Preble Corner, Maine, USA

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