August weather forecast
Newington, NH

Share

Weather in August

August, the last month of the summer in Newington, is another warm month, with an average temperature fluctuating between 75.7°F (24.3°C) and 61.7°F (16.5°C).

Temperature

August's arrival registers an average high-temperature of a still warm 75.7°F (24.3°C), closely aligning with the temperature of the previous month. An average low-temperature of 61.7°F (16.5°C) is recorded during the nights in August.

Humidity

In Newington, the average relative humidity in August is 79%.

Rainfall

In Newington, in August, it is raining for 12.8 days, with typically 2.09" (53mm) of accumulated precipitation. In Newington, during the entire year, the rain falls for 144.2 days and collects up to 27.48" (698mm) of precipitation.

Snowfall

In Newington, snow does not fall in May through September.

Daylight

The average length of the day in August in Newington, New Hampshire, is 13h and 53min.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:07 am and sunset at 7:19 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 6 in August translates into these instructions:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Newington?

The high-temperature, in August, in Newington, records 75.7°F (24.3°C), while the low-temperature is 61.7°F (16.5°C).

What is the average humidity in August in Newington?

The average relative humidity in August is 79%.

How much does it rain in Newington in August?

In August, the rain falls for 12.8 days. Throughout August, 2.09" (53mm) of precipitation is accumulated.

When it does not snow in Newington?

In Newington, snow does not fall in May through September.

How many hours of daylight does Newington have in August?

In August, the average day length in Newington is 13h and 53min.

When is the sunrise / sunset in August in Newington?

In August, on the first day of the month, sunrise is at 5:34 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:19 pm EDT.

What month has the most sunshine in Newington?

The month with the most sunshine in Newington, New Hampshire, is August, with an average of 10.6h of sunshine.

How many hours of sunshine does Newington have in August?

In Newington, the average sunshine duration in August is 10.6h.

What are the months with the highest UV index in Newington?

July and August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in August in Newington?

The average daily maximum UV index in August in Newington is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to 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 August
Newington, NH

Average temperature in August - Newington, NH
  • Average high temperature in August: 75.7°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in August: 61.7°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in August
Newington, NH

Average pressure in August - Newington, NH
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Newington, NH

Average wind speed in August - Newington, NH
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in August
Newington, NH

Average humidity in August - Newington, NH
  • Average humidity in August: 79%

The month with the highest relative humidity is June (80%).
The months with the lowest relative humidity are April and November (75%).

Average rainfall in August
Newington, NH

Average rainfall in August - Newington, NH
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in August
Newington, NH

Average rainfall days in August - Newington, NH
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in August
Newington, NH

Average snowfall in August - Newington, NH
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.02").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Newington, NH

Average snowfall days in August - Newington, NH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Newington, NH

Average daylight in August / Average sunshine in August - Newington, NH
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in August
Newington, NH

Average sunshine days in August - Newington, NH
  • Average sunshine days in August: 15.5 days

The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in August
Newington, NH

Average UV index in August - Newington, NH
  • Average UV index in August: 6

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August
Newington, NH

Average cloud cover in August - Newington, NH
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Newington, NH

Average visibility in August - Newington, NH
  • Average visibility in August: 6mi

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

Newington, New Hampshire, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location