September weather forecast
Meredith, NH

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Weather in September

September in Meredith begins to express the signs of autumn as the location braces for a drop in mercury. However, there is no sign of snow, indicating the delayed onset of winter. This is the time when temperatures become more bearable, perfect for picnics or long scenic drives amongst the changing foliage. The majestic autumn colors add an enchanting attribute to the town throughout September. Heading into October, these conditions steadily prevail, offering a pleasant ambiance.

Temperature

Meredith's transition into September involves a gentle shift in temperature, receding from a warm 76.6°F (24.8°C) in August to an agreeable 68.9°F (20.5°C). September in Meredith sees the temperature falling to a mean low of 49.1°F (9.5°C).

Humidity

The average relative humidity in September is 80%.

Rainfall

September is the month with the least rainfall in Meredith. Rain falls for 11.7 days and accumulates 1.81" (46mm) of precipitation.

Snowfall

In Meredith, snow does not fall in June through September.

Daylight

In September, the average length of the day in Meredith is 12h and 29min.
On the first day of the month, sunrise is at 6:10 am and sunset at 7:21 pm. On the last day of September, in Meredith, sunrise is at 6:43 am and sunset at 6:28 pm EDT.

Sunshine

The average sunshine in September is 8.3h.

UV index

In Meredith, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 3 during September translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature in Meredith?

An average high-temperature, in September, in Meredith, is 68.9°F (20.5°C) and the average low-temperature is 49.1°F (9.5°C).

What is the average humidity in September in Meredith?

The average relative humidity in September in Meredith, New Hampshire, is 80%.

What is the driest month in Meredith?

September is the month with the least rainfall in Meredith. Rain falls for 11.7 days and accumulates 1.81" (46mm) of precipitation.

How much does it rain in Meredith in September?

In Meredith, during September, the rain falls for 11.7 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Meredith?

June through September are months without snowfall.

Does it snow in Meredith in September?

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

How many hours of daylight does Meredith have in September?

The average day length in September in Meredith is 12h and 29min.

When are sunrise and sunset in September in Meredith?

On the first day of September, sunrise is at 6:10 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:28 pm EDT.

How many hours of sunshine does Meredith have in September?

The average sunshine duration in September in Meredith is 8.3h.

How high is the UV index in September in Meredith?

In September, the average daily maximum UV index in Meredith is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Meredith, NH

Average temperature in September - Meredith, NH
  • Average high temperature in September: 68.9°F

The warmest month (with the highest average high temperature) is July (78.4°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 (57.6°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

Average pressure in September
Meredith, NH

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

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

Average wind speed in September
Meredith, NH

Average wind speed in September - Meredith, NH
  • Average wind speed in September: 4.7mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in September
Meredith, NH

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

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

Average rainfall in September
Meredith, NH

Average rainfall in September - Meredith, NH
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in September
Meredith, NH

Average rainfall days in September - Meredith, NH
  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (9.4 days).

Average snowfall in September
Meredith, NH

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

The month with the highest snowfall is February (9.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Meredith, NH

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

The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Meredith, NH

Average daylight in September / Average sunshine in September - Meredith, 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 2min

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).

Average sunshine days in September
Meredith, NH

Average sunshine days in September - Meredith, NH
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (10.6 days).

Average UV index in September
Meredith, NH

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

The months with the highest UV index are May, 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
Meredith, NH

Average cloud cover in September - Meredith, NH
  • Average cloud cover in September: 40

The months with the most cloud cover are February and March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in September
Meredith, NH

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

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

Meredith, New Hampshire, USA

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