Climate and monthly weather forecastPiermont, NH
Climate and monthly weather forecast
Weather in January
January, the same as December, in Piermont, New Hampshire, is a freezing cold winter month, with an average temperature fluctuating between 23.9°F (-4.5°C) and 11.7°F (-11.3°C). Piermont's January weather, with an average high temperature of 23.9°F (-4.5°C) and an average low temperature of 11.7°F (-11.3°C), tends to be the coldest of the year. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Piermont, New Hampshire, with an average temperature ranging between max 27°F (-2.8°C) and min 13.3°F (-10.4°C). February is marked by an average high-temperature of a still subzero cold 27°F (-2.8°C), almost identical to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a cold month in Piermont, New Hampshire, with an average temperature fluctuating between 21.2°F (-6°C) and 35.6°F (2°C). A gentle upsurge in temperatures occurs as February gives way to March, with average highs shifting from a freezing cold 27°F (-2.8°C) to a wintry 35.6°F (2°C). Weather in March »Weather in April
April is a frosty spring month in Piermont, New Hampshire, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 32.5°F (0.3°C). As Piermont enters April, the average high-temperature increases from the a cold 35.6°F (2°C) of March to a frosty 49.6°F (9.8°C). Weather in April »Weather in May
May, the last month of the spring in Piermont, is a refreshing month, with an average temperature varying between 64.4°F (18°C) and 43.5°F (6.4°C). Witnessing a clear rise in May, the average high-temperature escalates from April's frosty 49.6°F (9.8°C) to an enjoyable 64.4°F (18°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Piermont, New Hampshire, with an average temperature fluctuating between 71.2°F (21.8°C) and 50.2°F (10.1°C). As June arrives, Piermont's weather shows a minor increase in high-temperatures, edging from May's enjoyable 64.4°F (18°C) to a pleasant 71.2°F (21.8°C). Weather in June »Weather in July
July is a moderately hot summer month in Piermont, New Hampshire, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 77.9°F (25.5°C). Piermont notes the warmest temperatures in July, with a high average of 77.9°F (25.5°C) and a low of 55.9°F (13.3°C). Weather in July »Weather in August
August, the last month of the summer in Piermont, is another warm month, with an average temperature ranging between max 76.1°F (24.5°C) and min 54.1°F (12.3°C). Piermont's transition from July to August introduces an average high-temperature of a still warm 76.1°F (24.5°C), marking an insignificant variation from the 77.9°F (25.5°C). Weather in August »Weather in September
September, the first month of the autumn in Piermont, is still a pleasant month, with an average temperature varying between 68.4°F (20.2°C) and 48.2°F (9°C). In September, the average high-temperature marginally decreases from a warm 76.1°F (24.5°C) in August to an agreeable 68.4°F (20.2°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Piermont, New Hampshire, with temperature in the range of an average low of 39.9°F (4.4°C) and an average high of 54.3°F (12.4°C). The transition into October involves a decrease in the average high-temperature, falling from an agreeable 68.4°F (20.2°C) in September to a fresh 54.3°F (12.4°C). Weather in October »Weather in November
November, the last month of the autumn in Piermont, is also an icy month, with an average temperature ranging between max 41.4°F (5.2°C) and min 28.8°F (-1.8°C). Piermont in November undergoes a mild reduction in the average high-temperature, shifting from October's cool 54.3°F (12.4°C) to an icy 41.4°F (5.2°C). Weather in November »Weather in December
December, the first month of the winter in Piermont, is also a subzero cold month, with temperature in the range of an average high of 30°F (-1.1°C) and an average low of 20.3°F (-6.5°C). In Piermont, the average high-temperature in December drops from a wintry 41.4°F (5.2°C) in November to a subzero cold 30°F (-1.1°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
Piermont experiences its average lowest temperatures in January, reaching a peak of 23.9°F (-4.5°C) and a minimum of 11.7°F (-11.3°C).
The months with the highest humidity are January and February, with an average relative humidity of 87%.
In Piermont, during the entire year, the rain falls for 158.3 days and collects up to 28.78" (731mm) of precipitation.
January through May, October through December are months with snowfall in Piermont.
In Piermont, during the entire year, snow falls for 77.6 days and aggregates up to 45.12" (1146mm) of snow.
The month with the most snowfall in Piermont is February, when snow falls for 16.5 days and typically aggregates up to 12.28" (312mm) of snow.
February has the least sunshine of the year, with an average of 3.5h of sunshine.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Piermont, 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.
The months with the lowest humidity are April and May, with an average relative humidity of 76%.
The months with the highest UV index in Piermont, New Hampshire, are May through August, with an average maximum UV index of 5.
In Piermont, New Hampshire, snow does not fall in June through September.
June has the longest days of the year, with an average of 15h and 24min of daylight.
July is the warmest month, with the temperature often reaching an average high of 77.9°F (25.5°C) and an average low of 55.9°F (13.3°C).
August has the most sunshine of the year in Piermont, with an average of 10.1h of sunshine.
September is the month with the least rainfall. Rain falls for 12.2 days and accumulates 1.89" (48mm) of precipitation.
October is the month with the most rainfall in Piermont, New Hampshire. Rain falls for 14.7 days and accumulates 3.11" (79mm) of precipitation.
The month with the shortest days in Piermont is December, with an average of 9h and 0min of daylight.
December is the month with the lowest UV index in Piermont, New Hampshire, with an average maximum UV index of 1.
Average temperature
Piermont, NH
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (23.9°F).
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).
Average pressure
Piermont, NH
- Average pressure in January:
30.01"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:
29.98"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"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
Piermont, NH
- Average wind speed in January:
7.1mph - Average wind speed in February:
7mph - Average wind speed in March:
7mph - Average wind speed in April:
7.2mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Piermont, NH
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall
Piermont, NH
- Average rainfall in January:
2.13" - Average rainfall in February:
2.2" - Average rainfall in March:
2.09" - Average rainfall in April:
2.76" - Average rainfall in May:
2.56" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.13" - Average rainfall in September:
1.89" - Average rainfall in October:
3.11" - Average rainfall in November:
2.2" - Average rainfall in December:
2.52"
The wettest month (with the highest rainfall) is October (3.11").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Piermont, NH
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
7.2 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (7.2 days).
Average snowfall
Piermont, NH
- Average snowfall in January:
9.29" - Average snowfall in February:
12.28" - Average snowfall in March:
7.05" - Average snowfall in April:
4.02" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is February (12.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Piermont, NH
- Average snowfall days in January:
16.8 days - Average snowfall days in February:
16.5 days - Average snowfall days in March:
14.4 days - Average snowfall days in April:
6.2 days - Average snowfall days in May:
0.7 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:
1.5 days - Average snowfall days in November:
7.6 days - Average snowfall days in December:
13.9 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Piermont, NH
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - 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 42min - Average sunshine in February:
3h and 30min - Average sunshine in March:
4h and 54min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 6min - Average sunshine in June:
8h and 36min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days
Piermont, NH
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
10 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11.4 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
13.9 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
Piermont, 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
Piermont, NH
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Piermont, 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).
