Climate and monthly weather forecastPiermont, NY
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Piermont, New York, with an average temperature varying between 35.2°F (1.8°C) and 23.4°F (-4.8°C). January is the coldest month of the year, registering average temperatures as high as 35.2°F (1.8°C) and as low as 23.4°F (-4.8°C). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Piermont, New York, with temperature in the range of an average low of 24.8°F (-4°C) and an average high of 38.1°F (3.4°C). The transition into February shows a subtle variation to a still wintry 38.1°F (3.4°C) from January's 35.2°F (1.8°C) in the average high-temperature. Weather in February »Weather in March
March, the first month of the spring in Piermont, is a chilly month, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 46.2°F (7.9°C). March witnesses a subtle temperature ascent, adjusting from a wintry 38.1°F (3.4°C) in February to a frosty 46.2°F (7.9°C). Weather in March »Weather in April
April is a mild spring month in Piermont, New York, with an average temperature ranging between max 58.3°F (14.6°C) and min 42.4°F (5.8°C). In April, the average high-temperature increases from a frosty 46.2°F (7.9°C) in March to a moderate 58.3°F (14.6°C). Weather in April »Weather in May
May, the last month of the spring in Piermont, is an agreeable month, with an average temperature fluctuating between 51.8°F (11°C) and 69.4°F (20.8°C). May's onset brings a rise in the average high-temperature, moving from a mild 58.3°F (14.6°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Piermont, New York, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 59.7°F (15.4°C). With the transition into June, Piermont experiences a subtle uplift in average high-temperatures, adjusting from a pleasant 69.4°F (20.8°C) in May to a warm 77.5°F (25.3°C). Weather in June »Weather in July
July, like June, in Piermont, New York, is a moderately hot summer month, with an average temperature ranging between max 84.4°F (29.1°C) and min 66.7°F (19.3°C). July is the month that records the highest temperatures, with averages ranging from a high of 84.4°F (29.1°C) to a low of 66.7°F (19.3°C). The average heat index in July is appraised at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Piermont, New York, with an average temperature fluctuating between 82.9°F (28.3°C) and 65.7°F (18.7°C). Piermont experiences a subtle adjustment in high-temperatures to a still moderately hot 82.9°F (28.3°C) with the onset of August, maintaining near parity with July's 84.4°F (29.1°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Piermont, New York, with an average temperature fluctuating between 58.5°F (14.7°C) and 75.2°F (24°C). Piermont, New York, observes a small decrease in the average high-temperature with the arrival of September, falling from August's 82.9°F (28.3°C) to a still moderately hot 75.2°F (24°C). Weather in September »Weather in October
October, like September, in Piermont, New York, is another enjoyable autumn month, with an average temperature ranging between max 62.8°F (17.1°C) and min 48.9°F (9.4°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 75.2°F (24°C) to a refreshing 62.8°F (17.1°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Piermont, New York, with an average temperature ranging between min 37.8°F (3.2°C) and max 50.9°F (10.5°C). Piermont's November weather comes with a decrease in average high-temperatures, moving from a comfortable 62.8°F (17.1°C) in October to a fresh 50.9°F (10.5°C). Weather in November »Weather in December
December, the first month of the winter in Piermont, is still a cold month, with an average temperature varying between 30.7°F (-0.7°C) and 41°F (5°C). December brings a decrease in the average high-temperature, falling from November's cool 50.9°F (10.5°C) to a cold 41°F (5°C). Weather in December »Updated: Aug 30, 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
The coldest temperatures occur during January, when averages reach a peak of 35.2°F (1.8°C) and a low of 23.4°F (-4.8°C).
The month with the least rainfall is January, when the rain falls for 6.8 days and typically collects 1.89" (48mm) of precipitation.
In Piermont, during the entire year, the rain falls for 151.8 days and collects up to 30.79" (782mm) of precipitation.
January through April, October through December are months with snowfall.
In Piermont, during the entire year, snow falls for 19 days and aggregates up to 9.41" (239mm) of snow.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
February and December, with an average relative humidity of 77%, are most humid months in Piermont.
February has the least sunshine of the year, with an average of 4.6h of sunshine.
March is the month with the most snowfall. Snow falls for 3.8 days and accumulates 2.8" (71mm) of snow.
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.
May through September are months without snowfall.
With an average of 15h and 6min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
In Piermont, temperatures reach their average annual highs in July, measuring 84.4°F (29.1°C) and a minimum average of 66.7°F (19.3°C).
The month with the most rainfall is July, when the rain falls for 17.8 days and typically aggregates up to 3.35" (85mm) of precipitation.
July has the most sunshine of the year, with an average of 10.4h of sunshine.
With an average relative humidity of 70%, August is the least humid month.
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
Piermont, NY
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Piermont, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Piermont, NY
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.3mph - 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:
5.9mph - Average wind speed in October:
7mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Piermont, NY
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Piermont, NY
- Average rainfall in January:
1.89" - Average rainfall in February:
1.93" - Average rainfall in March:
2.24" - Average rainfall in April:
2.56" - Average rainfall in May:
2.76" - Average rainfall in June:
2.99"
- Average rainfall in July:
3.35" - Average rainfall in August:
2.83" - Average rainfall in September:
2.01" - Average rainfall in October:
2.87" - Average rainfall in November:
2.24" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days
Piermont, NY
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
11 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall
Piermont, NY
The month with the highest snowfall is March (2.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Piermont, NY
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Piermont, NY
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Piermont, NY
- Average sunshine days in January:
20 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.9 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
20 days - Average sunshine days in December:
17.6 days
The months with the most sunshine days are January and November (20 days).
The month with the least sunshine days is July (10.9 days).
Average UV index
Piermont, NY
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
Piermont, NY
The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Piermont, NY
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).
