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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, the same as December, in Plainfield, New Hampshire, is another subzero cold winter month, with an average temperature fluctuating between 12.6°F (-10.8°C) and 25.2°F (-3.8°C). January proves to be the coldest month, recording an average maximum temperature of 25.2°F (-3.8°C) and a minimum temperature of 12.6°F (-10.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Plainfield, New Hampshire, with an average temperature fluctuating between 13.6°F (-10.2°C) and 27.9°F (-2.3°C). Plainfield transitions into February recording an average high-temperature of a still freezing cold 27.9°F (-2.3°C), closely aligning with the preceding month's temperature. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Plainfield, New Hampshire, with an average temperature fluctuating between 21.6°F (-5.8°C) and 36.5°F (2.5°C). March's onset is marked by a subtle temperature increase, moving from a freezing cold 27.9°F (-2.3°C) in February to a wintry 36.5°F (2.5°C). Weather in March »
Weather in April
April is a cool spring month in Plainfield, New Hampshire, with an average temperature fluctuating between 50°F (10°C) and 32.4°F (0.2°C). An escalation in the average high-temperature is seen with the onset of April, moving from a cold 36.5°F (2.5°C) in March to a fresh 50°F (10°C). Weather in April »
Weather in May
May, the last month of the spring in Plainfield, is a refreshing month, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 43.9°F (6.6°C). In May, the average high-temperature increases considerably from a cool 50°F (10°C) in April to an enjoyable 64.9°F (18.3°C). Weather in May »
Weather in June
June, the first month of the summer in Plainfield, is an agreeable month, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 71.8°F (22.1°C). Plainfield's weather shows a minor temperature rise with the arrival of June, moving from a comfortable 64.9°F (18.3°C) in May to a pleasant 71.8°F (22.1°C). Weather in June »
Weather in July
July is a moderately hot summer month in Plainfield, New Hampshire, with temperature in the range of an average low of 56.1°F (13.4°C) and an average high of 78.1°F (25.6°C). July, with average temperatures reaching a high of 78.1°F (25.6°C) and a low of 56.1°F (13.4°C), is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Plainfield, New Hampshire, with an average temperature ranging between max 76.3°F (24.6°C) and min 54.3°F (12.4°C). August registers an average high-temperature of a still warm 76.3°F (24.6°C), slightly varied from July's 78.1°F (25.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Plainfield, is still a pleasant month, with an average temperature fluctuating between 68.9°F (20.5°C) and 48.4°F (9.1°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from a warm 76.3°F (24.6°C) in August to an agreeable 68.9°F (20.5°C). Weather in September »
Weather in October
October, like September, in Plainfield, New Hampshire, is a cool autumn month, with an average temperature ranging between max 54.9°F (12.7°C) and min 40.1°F (4.5°C). October shows a mild decline in the average high-temperature, falling from September's pleasant 68.9°F (20.5°C) to a fresh 54.9°F (12.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Plainfield, is also an icy month, with temperature in the range of an average high of 42.1°F (5.6°C) and an average low of 29.3°F (-1.5°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from a fresh 54.9°F (12.7°C) in October to an icy 42.1°F (5.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Plainfield, New Hampshire, with temperature in the range of an average high of 30.6°F (-0.8°C) and an average low of 20.7°F (-6.3°C). A moderate decline in the average high-temperature is seen during December, decreasing from a cold 42.1°F (5.6°C) in November to a subzero cold 30.6°F (-0.8°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?
January, characterized by an average high temperature of 25.2°F (-3.8°C) and a low temperature of 12.6°F (-10.8°C), is generally the coldest month.
How many days does it rain?
In Plainfield, during the entire year, the rain falls for 158.8 days and collects up to 26.06" (662mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
In Plainfield, during the entire year, snow falls for 72.7 days and aggregates up to 35.67" (906mm) of snow.
What are the months with the lowest UV index?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the most humid month?
With an average relative humidity of 87%, February is the most humid month.
When does it snow the most in Plainfield?
February is the month with the most snowfall in Plainfield. Snow falls for 16.3 days and accumulates 9.61" (244mm) of snow.
What is the month with the least sunshine in Plainfield?
The month with the least sunshine is February, with an average of 3.5h 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?
May is the least humid month, with an average relative humidity of 75%.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 5.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 24min of daylight.
What time of the year is the hottest?
July, characterized by an average high temperature of 78.1°F (25.6°C) and a low temperature of 56.1°F (13.4°C), is generally the warmest month.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10h of sunshine.
What is the driest month in Plainfield?
The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.69" (43mm) of precipitation.
What is the wettest month?
The month with the most rainfall is October, when the rain falls for 14.8 days and typically aggregates up to 2.76" (70mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 0min of daylight, December has the shortest days of the year in Plainfield.
Average temperature
Plainfield, 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 (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure
Plainfield, 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
Plainfield, NH
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
4.9mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity
Plainfield, NH
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (75%).
Average rainfall
Plainfield, NH
- Average rainfall in January:
1.81" - Average rainfall in February:
1.93" - Average rainfall in March:
1.89" - Average rainfall in April:
2.32" - Average rainfall in May:
2.32" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.01" - Average rainfall in September:
1.69" - Average rainfall in October:
2.76" - Average rainfall in November:
1.93" - Average rainfall in December:
2.2"
The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days
Plainfield, NH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
14.8 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (8 days).
Average snowfall
Plainfield, NH
- Average snowfall in January:
7.52" - Average snowfall in February:
9.61" - Average snowfall in March:
5.98" - Average snowfall in April:
2.52" - Average snowfall in May:
0.39" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Plainfield, NH
- Average snowfall days in January:
16 days - Average snowfall days in February:
16.3 days - Average snowfall days in March:
13.8 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
0.6 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:
1.1 days - Average snowfall days in November:
6.1 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is February (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Plainfield, 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 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 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 3min - Average sunshine in March:
5h and 1min - 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 1min - 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 30min).
Average sunshine days
Plainfield, NH
- Average sunshine days in January:
12.1 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
12.1 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
11.6 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Plainfield, NH
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 and December (UV index 1).
Average cloud cover
Plainfield, NH
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility
Plainfield, NH
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Plainfield, New Hampshire, USA
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