September weather forecast
Steuben, ME

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Weather in September

The first month of the autumn, September, is still a refreshing month in Steuben, Maine, with an average temperature varying between 67.1°F (19.5°C) and 52.7°F (11.5°C).

Temperature

Steuben's progression into September involves a minor drop in the average high-temperature, slightly receding from a warm 73.4°F (23°C) in August to a refreshing 67.1°F (19.5°C). September brings an average low-temperature of 52.7°F (11.5°C) to Steuben.

Humidity

In Steuben, the average relative humidity in September is 79%.

Rainfall

In Steuben, in September, it is raining for 10.5 days, with typically 1.81" (46mm) of accumulated precipitation. In Steuben, during the entire year, the rain falls for 142.1 days and collects up to 32.28" (820mm) of precipitation.

Snowfall

June through September are months without snowfall.

Ocean temperature

In Steuben, in September, the average water temperature is 55.8°F (13.2°C).
Note: Immersing oneself in 55.8°F (13.2°C) at sub14°F (-10°C) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.

Daylight

In September, the average length of the day in Steuben is 12h and 31min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:07 pm. On the last day of September, sunrise is at 6:29 am and sunset at 6:13 pm EDT.

Sunshine

The average sunshine in September in Steuben is 8.2h.

UV index

In Steuben, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 4 in September suggests the following recommendations:
Take precautions - Protection against sunburn is recommended. To protect against the Sun's most potent rays, avoid direct exposure around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the average September temperature in Steuben?

September temperatures in Steuben, Maine, vary between a high-temperature of 67.1°F (19.5°C) and a low-temperature of 52.7°F (11.5°C).

What is the average humidity in September in Steuben?

In September, the average relative humidity is 79%.

How much does it rain in Steuben in September?

In Steuben, Maine, in September, it is raining for 10.5 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in Steuben?

June through September are months without snowfall in Steuben, Maine.

Does it snow in Steuben in September?

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

What is the water temperature in September in Steuben?

In Steuben, Maine, the average seawater temperature in September is 55.8°F (13.2°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Steuben have in September?

In Steuben, the average day length in September is 12h and 31min.

When is the sunrise / sunset in September in Steuben?

In September, on the first day of the month, sunrise is at 5:55 am and sunset at 7:07 pm. On the last day of the month, in Steuben, sunrise is at 6:29 am and sunset at 6:13 pm EDT.

How long on average sun shines in September in Steuben?

In Steuben, Maine, the average sunshine duration in September is 8.2h.

What is the UV index reading in September in Steuben?

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents 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
Steuben, ME

Average temperature in September - Steuben, ME
  • Average high temperature in September: 67.1°F

The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in September: 52.7°F

The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in September
Steuben, ME

Average pressure in September - Steuben, 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).

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Average wind speed in September
Steuben, ME

Average wind speed in September - Steuben, ME
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in September
Steuben, ME

Average humidity in September - Steuben, ME
  • Average humidity in September: 79%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in September
Steuben, ME

Average rainfall in September - Steuben, ME
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (1.57").

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Average rainfall days in September
Steuben, ME

Average rainfall days in September - Steuben, ME
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is February (7.5 days).

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Average snowfall in September
Steuben, ME

Average snowfall in September - Steuben, ME
  • Average snowfall in September: 0"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Steuben, ME

Average snowfall days in September - Steuben, ME
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in September
Steuben, ME

Average sea temperature in September - Steuben, ME
  • Average sea temperature in September: 55.8°F

The best month for swimming (with the highest average sea temperature) is August (56.8°F).
The coldest month (with the lowest average sea temperature) is March (38.1°F).

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Average daylight in September /
Average sunshine in September
Steuben, ME

Average daylight in September / Average sunshine in September - Steuben, 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 1min

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 6min).

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Average sunshine days in September
Steuben, ME

Average sunshine days in September - Steuben, ME
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is April (11.2 days).

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Average UV index in September
Steuben, ME

Average UV index in September - Steuben, 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, November and December (UV index 2).

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Average cloud cover in September
Steuben, ME

Average cloud cover in September - Steuben, ME
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 35).

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Average visibility in September
Steuben, ME

Average visibility in September - Steuben, ME
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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Steuben, Maine, USA

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