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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, is a wintry winter month in Plaistow, New Hampshire, with an average temperature fluctuating between 20.5°F (-6.4°C) and 32.5°F (0.3°C). January, having an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 20.5°F (-6.4°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Plaistow, is also an icy month, with an average temperature varying between 34.7°F (1.5°C) and 21.6°F (-5.8°C). The commencement of February records an average high-temperature of a still wintry 34.7°F (1.5°C), barely varying from January's 32.5°F (0.3°C). Weather in February »
Weather in March
The first month of the spring, March, is also an icy month in Plaistow, New Hampshire, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 28.8°F (-1.8°C). With the onset of March, the average high-temperature subtly transitions from a wintry 34.7°F (1.5°C) in February to a still icy 41.9°F (5.5°C). Weather in March »
Weather in April
April is a fresh spring month in Plaistow, New Hampshire, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 38.8°F (3.8°C). As March transitions into April, Plaistow sees a rise in the average high-temperature, moving from an icy 41.9°F (5.5°C) to a fresh 54.5°F (12.5°C). Weather in April »
Weather in May
May, the last month of the spring in Plaistow, is a refreshing month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 48.7°F (9.3°C). As Plaistow enters May, the average high-temperature increases from the a cool 54.5°F (12.5°C) of April to an enjoyable 65.5°F (18.6°C). Weather in May »
Weather in June
June, the first month of the summer in Plaistow, is a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 55.9°F (13.3°C). A slight uplift in the average high-temperature marks June, adjusting from May's refreshing 65.5°F (18.6°C) to a moderately hot 73.8°F (23.2°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Plaistow, New Hampshire, with an average temperature varying between 63°F (17.2°C) and 80.8°F (27.1°C). Plaistow's July weather reaches an average high of 80.8°F (27.1°C) and an average low of 63°F (17.2°C), making it the warmest month. For July, the heat index is evaluated at 84.2°F (29°C). Weather in July »
Weather in August
August, the last month of the summer in Plaistow, is another warm month, with an average temperature varying between 79.9°F (26.6°C) and 61.9°F (16.6°C). The high-temperature average in August for Plaistow is a still warm 79.9°F (26.6°C), staying closely aligned with July's conditions. Weather in August »
Weather in September
September, the first month of the autumn in Plaistow, is still a pleasant month, with an average temperature fluctuating between 72.3°F (22.4°C) and 55.6°F (13.1°C). Plaistow's September weather shows a modest shift in high-temperatures, falling from August's moderately hot 79.9°F (26.6°C) to an agreeable 72.3°F (22.4°C). Weather in September »
Weather in October
October, the same as September, in Plaistow, New Hampshire, is another mild autumn month, with an average temperature varying between 59.9°F (15.5°C) and 46.6°F (8.1°C). The transition into October involves a decrease in the average high-temperature, falling from an agreeable 72.3°F (22.4°C) in September to a mild 59.9°F (15.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Plaistow, New Hampshire, with an average temperature varying between 48.2°F (9°C) and 35.6°F (2°C). The onset of November results in a decrease in the average high-temperature, receding from a moderate 59.9°F (15.5°C) in October to a chilly 48.2°F (9°C). Weather in November »
Weather in December
December, the first month of the winter in Plaistow, is also a wintry month, with temperature in the range of an average high of 37.9°F (3.3°C) and an average low of 27.7°F (-2.4°C). In Plaistow, the beginning of December is marked by a lowered average high-temperature, shifting from November's chilly 48.2°F (9°C) to a wintry 37.9°F (3.3°C). Weather in December »
Updated: Feb 13, 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 part of the year is the coldest in Plaistow?
January, characterized by an average high temperature of 32.5°F (0.3°C) and a low temperature of 20.5°F (-6.4°C), is generally the coldest month in Plaistow.
How much does it rain in Plaistow?
In Plaistow, New Hampshire, during the entire year, the rain falls for 78.3 days and collects up to 5.43" (138mm) of precipitation.
When does it snow in Plaistow?
Months with snowfall are January through May, November and December.
How much does it snow in Plaistow?
Throughout the year, in Plaistow, there are 17.2 snowfall days, and 2.6" (66mm) of snow is accumulated.
When is the lowest UV index in Plaistow?
The months with the lowest UV index in Plaistow are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month in Plaistow?
February is the most humid month, with an average relative humidity of 79%.
What is the month with the least sunshine in Plaistow?
February has the least sunshine of the year, with an average of 4.7h of sunshine.
When is Daylight Saving Time (DST) in Plaistow?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Plaistow, New Hampshire, 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 Plaistow?
The least humid month is April, with an average relative humidity of 71%.
When it does not snow in Plaistow?
In Plaistow, New Hampshire, snow does not fall in June through October.
When are the longest days in Plaistow?
With an average of 15h and 18min of daylight, June has the longest days of the year.
What are the months with the highest UV index in Plaistow?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What time of the year is the hottest in Plaistow?
Plaistow, New Hampshire, reaches its average highest temperatures in July, measuring 80.8°F (27.1°C) at the peak and 63°F (17.2°C) at the lowest.
What month has the most sunshine in Plaistow?
August has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the driest month in Plaistow?
The month with the least rainfall in Plaistow, New Hampshire, is September, when the rain falls for 6 days and typically collects 0.2" (5mm) of precipitation.
What is the wettest month in Plaistow?
The month with the most rainfall is November, when the rain falls for 5 days and typically aggregates up to 0.67" (17mm) of precipitation.
What is the snowiest month in Plaistow?
December is the month with the most snowfall in Plaistow. Snow falls for 2.6 days and accumulates 0.71" (18mm) of snow.
What is the month with the shortest days in Plaistow?
December has the shortest days of the year in Plaistow, with an average of 9h and 6min of daylight.
Average temperature
Plaistow, NH
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure
Plaistow, NH
- Average pressure in January:
30"Hg - Average pressure in February:
29.98"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.96"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:
30.06"Hg - Average pressure in December:
30.03"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
Plaistow, NH
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.2mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.2mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Plaistow, NH
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Plaistow, NH
- Average rainfall in January:
0.39" - Average rainfall in February:
0.35" - Average rainfall in March:
0.39" - Average rainfall in April:
0.55" - Average rainfall in May:
0.39" - Average rainfall in June:
0.55"
- Average rainfall in July:
0.47" - Average rainfall in August:
0.35" - Average rainfall in September:
0.2" - Average rainfall in October:
0.59" - Average rainfall in November:
0.67" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is November (0.67").
The driest month (with the least rainfall) is September (0.2").
Average rainfall days
Plaistow, NH
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
8.7 days - Average rainfall days in May:
7.8 days - Average rainfall days in June:
7.9 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
7.8 days - Average rainfall days in September:
6 days - Average rainfall days in October:
6.5 days - Average rainfall days in November:
5 days - Average rainfall days in December:
4.8 days
The month with the highest number of rainy days is July (8.8 days).
The month with the least rainy days is January (3.6 days).
Average snowfall
Plaistow, NH
- Average snowfall in January:
0.43" - Average snowfall in February:
0.67" - Average snowfall in March:
0.39" - Average snowfall in April:
0.2" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is December (0.71").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Plaistow, NH
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
4.1 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Plaistow, 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 5min - 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:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Plaistow, NH
- Average sunshine days in January:
24.5 days - Average sunshine days in February:
20.4 days - Average sunshine days in March:
20.6 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
20.3 days - Average sunshine days in June:
19.2 days
- Average sunshine days in July:
18.8 days - Average sunshine days in August:
20.3 days - Average sunshine days in September:
21.9 days - Average sunshine days in October:
21.7 days - Average sunshine days in November:
22.6 days - Average sunshine days in December:
23 days
The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is April (18.4 days).
Average UV index
Plaistow, NH
The months with the highest UV index are June, 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
Plaistow, NH
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Plaistow, NH
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).
Plaistow, New Hampshire, USA
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