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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in West Lebanon, New Hampshire, with an average temperature fluctuating between 12.4°F (-10.9°C) and 25.2°F (-3.8°C). January, noted for its average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 12.4°F (-10.9°C), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in West Lebanon, is another freezing cold month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 13.6°F (-10.2°C). West Lebanon observes an average high-temperature of a still freezing cold 27.9°F (-2.3°C) in February, barely different from 25.2°F (-3.8°C) in January. Weather in February »
Weather in March
March, the first month of the spring in West Lebanon, is an icy month, with an average temperature ranging between min 21.6°F (-5.8°C) and max 36.1°F (2.3°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a freezing cold 27.9°F (-2.3°C) in February to a wintry 36.1°F (2.3°C). Weather in March »
Weather in April
April is a cool spring month in West Lebanon, New Hampshire, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 32.5°F (0.3°C). April signals a clear temperature escalation, with average high-temperatures advancing from March's wintry 36.1°F (2.3°C) to a fresh 50.5°F (10.3°C). Weather in April »
Weather in May
May, the last month of the spring in West Lebanon, is a comfortable month, with an average temperature varying between 44.2°F (6.8°C) and 64.9°F (18.3°C). As West Lebanon transitions into May, the average high-temperature shows a marked escalation, increasing from a fresh 50.5°F (10.3°C) in April to a refreshing 64.9°F (18.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in West Lebanon, New Hampshire, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 71.8°F (22.1°C). June's onset brings a minor rise in the average high-temperature, moving from a refreshing 64.9°F (18.3°C) in May to an agreeable 71.8°F (22.1°C). Weather in June »
Weather in July
July is a moderately hot summer month in West Lebanon, New Hampshire, with an average temperature fluctuating between 56.7°F (13.7°C) and 78.1°F (25.6°C). In West Lebanon, the highest average temperatures are observed in July, with a high of 78.1°F (25.6°C) and a low of 56.7°F (13.7°C). Weather in July »
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). 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. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in West Lebanon, New Hampshire, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 48.6°F (9.2°C). The start of September involves a subtle temperature drop, shifting from a warm 76.3°F (24.6°C) in August to a pleasant 68.7°F (20.4°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in West Lebanon, New Hampshire, with an average temperature varying between 55°F (12.8°C) and 40.1°F (4.5°C). West Lebanon's progression into October involves a drop in the average high-temperature, receding from an agreeable 68.7°F (20.4°C) in September to a cool 55°F (12.8°C). Weather in October »
Weather in November
November, the last month of the autumn in West Lebanon, is also an icy month, with an average temperature varying between 42.1°F (5.6°C) and 29.3°F (-1.5°C). The arrival of November corresponds with a temperature reduction, down from October's cool 55°F (12.8°C) to a wintry 42.1°F (5.6°C). Weather in November »
Weather in December
December, the first month of the winter in West Lebanon, is also a subzero cold month, with an average temperature ranging between max 30.6°F (-0.8°C) and min 20.8°F (-6.2°C). December brings a decrease in the average high-temperature, shifting from a cold 42.1°F (5.6°C) in November to a subzero cold 30.6°F (-0.8°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in West Lebanon?
West Lebanon experiences its average lowest temperatures in January, reaching a peak of 25.2°F (-3.8°C) and a minimum of 12.4°F (-10.9°C).
What are the most humid months in West Lebanon?
The months with the highest humidity in West Lebanon are January and February, with an average relative humidity of 86%.
How many days does it rain in West Lebanon?
In West Lebanon, New Hampshire, during the entire year, the rain falls for 161.9 days and collects up to 28.46" (723mm) of precipitation.
When does it snow in West Lebanon?
Months with snowfall in West Lebanon, New Hampshire, are January through May, October through December.
How many days does it snow in West Lebanon?
Throughout the year, there are 68.9 snowfall days, and 35.91" (912mm) of snow is accumulated.
What is the snowiest month in West Lebanon?
February is the month with the most snowfall. Snow falls for 15.2 days and accumulates 10.47" (266mm) of snow.
What is the month with the least sunshine in West Lebanon?
The month with the least sunshine is February, with an average of 3.6h of sunshine.
When is Daylight Saving Time (DST) in West Lebanon?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month in West Lebanon?
With an average relative humidity of 75%, May is the least humid month in West Lebanon, New Hampshire.
What are the months with the highest UV index in West Lebanon?
May through August, with an average maximum UV index of 5, are months with the highest UV index in West Lebanon, New Hampshire.
When it does not snow in West Lebanon?
June through September are months without snowfall.
When are the longest days in West Lebanon?
June has the longest days of the year in West Lebanon, with an average of 15h and 24min of daylight.
What are the warmest months in West Lebanon?
West Lebanon's July weather reaches an average high of 78.1°F (25.6°C) and an average low of 56.7°F (13.7°C), making it the warmest month.
What month has the most sunshine in West Lebanon?
With an average of 10h of sunshine, August has the most sunshine of the year in West Lebanon, New Hampshire.
What is the driest month in West Lebanon?
The month with the least rainfall in West Lebanon is September, when the rain falls for 11.2 days and typically collects 1.85" (47mm) of precipitation.
What is the wettest month in West Lebanon?
October is the month with the most rainfall. Rain falls for 14.7 days and accumulates 2.99" (76mm) of precipitation.
What is the month with the shortest days in West Lebanon?
With an average of 9h and 0min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index in West Lebanon?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
West Lebanon, NH
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).
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).
Average pressure
West Lebanon, NH
- Average pressure in January:
30.02"Hg - Average pressure in February:
30"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.04"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
West Lebanon, NH
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.2mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.8mph
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).
Average humidity
West Lebanon, NH
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall
West Lebanon, NH
- Average rainfall in January:
2.05" - Average rainfall in February:
2.17" - Average rainfall in March:
2.05" - Average rainfall in April:
2.68" - Average rainfall in May:
2.32" - Average rainfall in June:
2.8"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.2" - Average rainfall in September:
1.85" - Average rainfall in October:
2.99" - Average rainfall in November:
2.17" - Average rainfall in December:
2.52"
The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
West Lebanon, NH
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
16.2 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16.7 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
11.3 days - Average rainfall days in December:
11.3 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).
Average snowfall
West Lebanon, NH
- Average snowfall in January:
7.87" - Average snowfall in February:
10.47" - Average snowfall in March:
5.75" - Average snowfall in April:
1.89" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Lebanon, NH
- Average snowfall days in January:
16.3 days - Average snowfall days in February:
15.2 days - Average snowfall days in March:
13.8 days - Average snowfall days in April:
4.5 days - Average snowfall days in May:
0.4 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1 days - Average snowfall days in November:
5.7 days - Average snowfall days in December:
12 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).
Average daylight / Average sunshine
West Lebanon, NH
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
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 January:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
4h 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).
Average sunshine days
West Lebanon, NH
- Average sunshine days in January:
12 days - Average sunshine days in February:
10.2 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11.4 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
12.2 days - Average sunshine days in November:
14 days - Average sunshine days in December:
12.9 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).
Average UV index
West Lebanon, NH
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).
Average cloud cover
West Lebanon, NH
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
West Lebanon, NH
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).
West Lebanon, New Hampshire, USA
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