September weather forecast
Wolfeboro Falls, NH

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Weather in September

September, the first month of the autumn in Wolfeboro Falls, is still a pleasant month, with an average temperature ranging between min 49.6°F (9.8°C) and max 69.6°F (20.9°C).

Temperature

With the onset of September, Wolfeboro Falls's climate undergoes a slight change as the average high-temperature moves from a warm 77.2°F (25.1°C) in August to an agreeable 69.6°F (20.9°C). September is noted for a mean low-temperature of 49.6°F (9.8°C).

Humidity

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

Rainfall

The month with the least rainfall in Wolfeboro Falls is September, when the rain falls for 10.8 days and typically collects 1.61" (41mm) of precipitation.

Snowfall

In Wolfeboro Falls, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of September, sunrise is at 6:09 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:27 pm EDT.

Sunshine

In September, the average sunshine is 8.2h.

UV index

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 3 during September translates into the following guidance:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September in Wolfeboro Falls?

The high-temperature, in September, in Wolfeboro Falls, records 69.6°F (20.9°C), while the low-temperature is 49.6°F (9.8°C).

What is the average humidity in September in Wolfeboro Falls?

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

What is the driest month in Wolfeboro Falls?

September is the month with the least rainfall in Wolfeboro Falls, New Hampshire. Rain falls for 10.8 days and accumulates 1.61" (41mm) of precipitation.

How many days does it rain in September in Wolfeboro Falls?

In Wolfeboro Falls, during September, the rain falls for 10.8 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in Wolfeboro Falls?

June through September are months without snowfall in Wolfeboro Falls.

Does it snow in Wolfeboro Falls in September?

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

What is the average length of the day in September in Wolfeboro Falls?

In Wolfeboro Falls, New Hampshire, the average day length in September is 12h and 29min.

When is the sunrise / sunset in September in Wolfeboro Falls?

In September, on the first day of the month, sunrise is at 6:09 am and sunset at 7:19 pm. On the last day of the month, in Wolfeboro Falls, sunrise is at 6:42 am and sunset at 6:27 pm EDT.

How many hours of sunshine does Wolfeboro Falls have in September?

In Wolfeboro Falls, New Hampshire, the average sunshine duration in September is 8.2h.

What is the UV index intensity in September in Wolfeboro Falls?

In September, the average daily maximum UV index in Wolfeboro Falls, New Hampshire, is 3. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Wolfeboro Falls, NH

Average temperature in September - Wolfeboro Falls, NH
  • Average high temperature in September: 69.6°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in September: 49.6°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in September
Wolfeboro Falls, NH

Average pressure in September - Wolfeboro Falls, NH
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Wolfeboro Falls, NH

Average wind speed in September - Wolfeboro Falls, NH
  • Average wind speed in September: 4.8mph

The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in September
Wolfeboro Falls, NH

Average humidity in September - Wolfeboro Falls, NH
  • Average humidity in September: 80%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).

Average rainfall in September
Wolfeboro Falls, NH

Average rainfall in September - Wolfeboro Falls, NH
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in September
Wolfeboro Falls, NH

Average rainfall days in September - Wolfeboro Falls, NH
  • Average rainfall days in September: 10.8 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in September
Wolfeboro Falls, NH

Average snowfall in September - Wolfeboro Falls, NH
  • Average snowfall in September: 0"

The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Wolfeboro Falls, NH

Average snowfall days in September - Wolfeboro Falls, NH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (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
Wolfeboro Falls, NH

Average daylight in September / Average sunshine in September - Wolfeboro Falls, NH
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 8h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in September
Wolfeboro Falls, NH

Average sunshine days in September - Wolfeboro Falls, NH
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.4 days).

Average UV index in September
Wolfeboro Falls, NH

Average UV index in September - Wolfeboro Falls, NH
  • 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
Wolfeboro Falls, NH

Average cloud cover in September - Wolfeboro Falls, NH
  • Average cloud cover in September: 39

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September
Wolfeboro Falls, NH

Average visibility in September - Wolfeboro Falls, NH
  • Average visibility in September: 4mi

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

Wolfeboro Falls, New Hampshire, USA

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