September weather forecast and climate
Elkins, NH

The first month of the autumn, September, is also an agreeable month in Elkins, New Hampshire, with average temperature ranging between max 68.9°F (20.5°C) and min 49.1°F (9.5°C).

Temperature

In Elkins, the average high-temperature marginally drops, from a warm 77°F (25°C) in August, to an agreeable 68.9°F (20.5°C). In Elkins, New Hampshire, the average low-temperature is 49.1°F (9.5°C).

Humidity

In Elkins, the average relative humidity in September is 80%.

Rainfall

In Elkins, it is raining for 11.8 days, with typically 2.05" (52mm) of accumulated precipitation. In Elkins, during the entire year, the rain falls for 146.9 days and collects up to 30.35" (771mm) of precipitation.

Snowfall

In Elkins, New Hampshire, snow does not fall in June through September.

Daylight

The average length of the day in September is 12.5h.

Sunshine

In Elkins, the average sunshine is 8h.

UV index

The average daily maximum UV index in Elkins is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to the UV radiation for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Elkins?

The average high-temperature, in September, in Elkins, New Hampshire, is 68.9°F (20.5°C), while the average low-temperature is 49.1°F (9.5°C).

What is the average humidity in September in Elkins?

In September, the average relative humidity in Elkins, New Hampshire, is 80%.

How many days does it rain in September in Elkins?

In Elkins, New Hampshire, in September, during 11.8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

Does it snow in Elkins in September?

In Elkins, New Hampshire, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Elkins?

June through September are months without snowfall in Elkins.

How many hours of daylight does Elkins have in September?

The average length of the day in September in Elkins, New Hampshire, is 12.5h.

How many hours of sunshine does Elkins have in September?

The average sunshine in September in Elkins, New Hampshire, is 8h.

What is the UV index reading in September in Elkins?

In Elkins, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in September - Elkins, NH
  • Average high temperature in September: 68.9°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in September: 49.1°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 (12.6°F).

Average pressure in September - Elkins, NH
  • Average pressure in September: 30.05"

The month with the highest atmospheric pressure is November (30.07").
The month with the lowest atmospheric pressure is June (29.91").

Average wind speed in September - Elkins, NH
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in September - Elkins, NH
  • Average humidity in September: 80%

Months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (75%).

Average rainfall in September - Elkins, NH
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is October (3.54").
The driest month (with the least rainfall) is August (1.93").

Average rainfall days in September - Elkins, NH
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in September - Elkins, NH
  • Average snowfall in September: 0"

The month with the highest snowfall is February (9.65").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in September - Elkins, NH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Elkins, NH
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in September: 8h

The month with the most sunshine is August (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 3.7h).

Average sunshine days in September - Elkins, NH
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is September (16.6 days).
Months with the least sunshine days are March and April (11.5 days).

Average UV index in September - Elkins, NH
  • Average UV index in September: 3

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are February and December (UV index 1).

Average cloud cover in September - Elkins, NH
  • Average cloud cover in September: 42

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in September - Elkins, NH
  • Average visibility in September: 4mi

Months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
Months with the lowest visibility are January, February, March and September (4mi).