August weather forecast
West Lebanon, NH

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in West Lebanon, New Hampshire, with an average temperature varying between 76.3°F (24.6°C) and 54.9°F (12.7°C).

Temperature

Shifting into August, West Lebanon records an average high-temperature of a still warm 76.3°F (24.6°C), presenting minor fluctuations compared to the previous month. West Lebanon in August experiences a low-temperature average of 54.9°F (12.7°C).

Humidity

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

Rainfall

In West Lebanon, in August, it is raining for 16.7 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, in West Lebanon, there are 161.9 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day in West Lebanon is 13h and 56min.
On the first day of August, sunrise is at 5:39 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:26 pm EDT.

Sunshine

August has the most sunshine of the year in West Lebanon, with an average of 10h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
[Resources]

Frequently asked questions

What is the usual temperature for West Lebanon in August?

The average high-temperature and low-temperature in West Lebanon, New Hampshire, during August are 76.3°F (24.6°C) and 54.9°F (12.7°C) respectively.

What is the average humidity in August in West Lebanon?

The average relative humidity in August in West Lebanon is 79%.

How many days does it rain in August in West Lebanon?

In West Lebanon, New Hampshire, in August, during 16.7 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in West Lebanon?

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

What is the average length of the day in August in West Lebanon?

In August, the average day length is 13h and 56min.

When are sunrise and sunset in August in West Lebanon?

On the first day of August, sunrise is at 5:39 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:26 pm EDT.

What month has the most sunshine in West Lebanon?

With an average of 10h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August in West Lebanon?

In West Lebanon, the average sunshine duration in August is 10h.

When is the highest UV index in West Lebanon?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

How high is the UV index in August in West Lebanon?

In West Lebanon, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents 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 August
West Lebanon, NH

Average temperature in August - West Lebanon, NH
  • Average high temperature in August: 76.3°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in August: 54.9°F

The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

[Resources]

Average pressure in August
West Lebanon, NH

Average pressure in August - West Lebanon, NH
  • Average pressure in August: 29.97"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).

[Resources]

Average wind speed in August
West Lebanon, NH

Average wind speed in August - West Lebanon, NH
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

[Resources]

Average humidity in August
West Lebanon, NH

Average humidity in August - West Lebanon, NH
  • Average humidity in August: 79%

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

[Resources]

Average rainfall in August
West Lebanon, NH

Average rainfall in August - West Lebanon, NH
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.85").

[Resources]

Average rainfall days in August
West Lebanon, NH

Average rainfall days in August - West Lebanon, NH
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (8.3 days).

[Resources]

Average snowfall in August
West Lebanon, NH

Average snowfall in August - West Lebanon, NH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (10.47").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
West Lebanon, NH

Average snowfall days in August - West Lebanon, NH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
West Lebanon, NH

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

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 August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

[Resources]

Average sunshine days in August
West Lebanon, NH

Average sunshine days in August - West Lebanon, NH
  • Average sunshine days in August: 11.4 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is March (9.8 days).

[Resources]

Average UV index in August
West Lebanon, NH

Average UV index in August - West Lebanon, NH
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

[Resources]

Average cloud cover in August
West Lebanon, NH

Average cloud cover in August - West Lebanon, NH
  • Average cloud cover in August: 37

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).

[Resources]

Average visibility in August
West Lebanon, NH

Average visibility in August - West Lebanon, NH
  • Average visibility in August: 5mi

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).

[Resources]

West Lebanon, New Hampshire, USA

Weather forecast for your location

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