Expand
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, the same as December, in West Peterborough, New Hampshire, is another subzero cold winter month, with an average temperature ranging between max 28°F (-2.2°C) and min 16.2°F (-8.8°C). In West Peterborough, the month of January registers the lowest temperatures, averaging 28°F (-2.2°C) at the peak and 16.2°F (-8.8°C) at the lowest. Weather in January »
Weather in February
February, the last month of the winter in West Peterborough, is also a subzero cold month, with an average temperature fluctuating between 16.9°F (-8.4°C) and 31.5°F (-0.3°C). West Peterborough commences February with an average high-temperature of a still freezing cold 31.5°F (-0.3°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in West Peterborough, New Hampshire, with an average temperature varying between 39.6°F (4.2°C) and 24.6°F (-4.1°C). March's arrival signals a modest temperature shift, moving from a freezing cold 31.5°F (-0.3°C) in February to a cold 39.6°F (4.2°C). Weather in March »
Weather in April
April in West Peterborough, New Hampshire, is a fresh spring month, with an average temperature fluctuating between 35.4°F (1.9°C) and 52.7°F (11.5°C). April's arrival sees a rise in the average high-temperature, jumping from March's cold 39.6°F (4.2°C) to a cool 52.7°F (11.5°C). Weather in April »
Weather in May
May, the last month of the spring in West Peterborough, is an enjoyable month, with an average temperature fluctuating between 45.9°F (7.7°C) and 65.5°F (18.6°C). The arrival of May signals an increase in the average high-temperature, moving from a fresh 52.7°F (11.5°C) in April to a comfortable 65.5°F (18.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in West Peterborough, New Hampshire, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 52.9°F (11.6°C). A soft shift in the average high-temperature is noticeable in June, transitioning from a refreshing 65.5°F (18.6°C) in May to an agreeable 73.2°F (22.9°C). Weather in June »
Weather in July
July in West Peterborough, New Hampshire, is a moderately hot summer month, with temperature in the range of an average low of 59.4°F (15.2°C) and an average high of 79.5°F (26.4°C). In West Peterborough, the average temperatures in July are the highest, with a peak at 79.5°F (26.4°C) and a low of 59.4°F (15.2°C). Weather in July »
Weather in August
August, the last month of the summer in West Peterborough, is also a moderately hot month, with an average temperature fluctuating between 57.7°F (14.3°C) and 77.5°F (25.3°C). The transition into August reveals an average high-temperature of a still moderately hot 77.5°F (25.3°C), mirroring a close resemblance to July. Weather in August »
Weather in September
September, the first month of the autumn in West Peterborough, is still a pleasant month, with an average temperature ranging between min 51.4°F (10.8°C) and max 69.8°F (21°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a moderately hot 77.5°F (25.3°C) in August to an agreeable 69.8°F (21°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in West Peterborough, New Hampshire, with an average temperature varying between 56.5°F (13.6°C) and 42.6°F (5.9°C). The beginning of October involves a decrease in the average high-temperature, transitioning from a pleasant 69.8°F (21°C) in September to a mild 56.5°F (13.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in West Peterborough, New Hampshire, with an average temperature ranging between min 31.5°F (-0.3°C) and max 44.8°F (7.1°C). West Peterborough's November weather comes with a decrease in average high-temperatures, moving from a refreshing 56.5°F (13.6°C) in October to a chilly 44.8°F (7.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in West Peterborough, New Hampshire, with an average temperature ranging between max 34°F (1.1°C) and min 23°F (-5°C). Observing a mild shift, the average high-temperature during December reduces from November's frosty 44.8°F (7.1°C) to a cold 34°F (1.1°C). Weather in December »
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
The coldest period tends to be January, when average temperatures fluctuate between a high of 28°F (-2.2°C) and a low of 16.2°F (-8.8°C).
How many days does it rain?
Throughout the year, there are 147.8 rainfall days, and 32.76" (832mm) of precipitation is accumulated.
When does it snow in West Peterborough?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, there are 53.8 snowfall days, and 39.06" (992mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.
What is the most humid month?
The most humid month in West Peterborough is February, with an average relative humidity of 85%.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 12.2 days and accumulates 9.45" (240mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year in West Peterborough, with an average of 4h of sunshine.
When is Daylight Saving Time (DST)?
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 Peterborough?
April is the least humid month, with an average relative humidity of 74%.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 18min of daylight, June has the longest days of the year.
What is the warmest month?
July temperatures tend to peak at an average high of 79.5°F (26.4°C) and dip to a low of 59.4°F (15.2°C).
When is the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 9.9h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 2.2" (56mm) of precipitation.
What is the wettest month?
The month with the most rainfall is October, when the rain falls for 13.5 days and typically aggregates up to 3.39" (86mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
West Peterborough, NH
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28°F).
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure
West Peterborough, 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:
29.97"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.94"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 (29.92"Hg).
Average wind speed
West Peterborough, NH
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.9mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.9mph
The windiest months (with the highest average wind speed) are January and February (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
West Peterborough, NH
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall
West Peterborough, NH
- Average rainfall in January:
2.4" - Average rainfall in February:
2.52" - Average rainfall in March:
2.6" - Average rainfall in April:
2.91" - Average rainfall in May:
2.56" - Average rainfall in June:
2.72"
The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days
West Peterborough, NH
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
16.2 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (6.5 days).
Average snowfall
West Peterborough, NH
- Average snowfall in January:
7.83" - Average snowfall in February:
9.45" - Average snowfall in March:
7.52" - Average snowfall in April:
2.56" - Average snowfall in May:
0.39" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Peterborough, NH
- Average snowfall days in January:
11.3 days - Average snowfall days in February:
12.2 days - Average snowfall days in March:
11.3 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.3 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:
0.8 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
9.7 days
The month with the highest number of snowfall days is February (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
West Peterborough, NH
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - 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 1min
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 January:
4h and 4min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 5min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
7h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days
West Peterborough, NH
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
11.9 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
14.4 days - Average sunshine days in November:
17 days - Average sunshine days in December:
15 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is March (11.9 days).
Average UV index
West Peterborough, NH
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
West Peterborough, NH
The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility
West Peterborough, NH
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
West Peterborough, New Hampshire, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location