Climate and monthly weather forecastNorth Chatham, NY
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in North Chatham, New York, with an average temperature varying between 28.9°F (-1.7°C) and 16.5°F (-8.6°C). In North Chatham, the month of January is known for its lowest average temperatures, reaching a high of 28.9°F (-1.7°C) and a low of 16.5°F (-8.6°C). Weather in January »Weather in February
February, the last month of the winter in North Chatham, is a wintry month, with an average temperature ranging between min 18°F (-7.8°C) and max 32°F (0°C). February's onset brings an average high-temperature of a wintry 32°F (0°C), showing a minute difference from January's 28.9°F (-1.7°C). Weather in February »Weather in March
March, the first month of the spring in North Chatham, is still a cold month, with temperature in the range of an average high of 41°F (5°C) and an average low of 25.2°F (-3.8°C). North Chatham's March weather shows an increase in high-temperatures, moving from February's wintry 32°F (0°C) to a still cold 41°F (5°C). Weather in March »Weather in April
April in North Chatham, New York, is a fresh spring month, with an average temperature fluctuating between 54.1°F (12.3°C) and 35.8°F (2.1°C). A rise in the average high-temperature is observed during April, moving from a wintry 41°F (5°C) in March to a fresh 54.1°F (12.3°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in North Chatham, New York, with an average temperature ranging between max 67.6°F (19.8°C) and min 46.6°F (8.1°C). North Chatham's transition into May sees a rise in the average high-temperature, advancing from a fresh 54.1°F (12.3°C) in April to a refreshing 67.6°F (19.8°C). Weather in May »Weather in June
June, the first month of the summer in North Chatham, is a moderately hot month, with an average temperature ranging between min 53.1°F (11.7°C) and max 74.8°F (23.8°C). June witnesses a minor rise in the average high-temperature, transitioning from an enjoyable 67.6°F (19.8°C) in May to a warm 74.8°F (23.8°C). Weather in June »Weather in July
July, like June, in North Chatham, New York, is a moderately hot summer month, with an average temperature varying between 58.6°F (14.8°C) and 81°F (27.2°C). July, having an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.6°F (14.8°C), is the warmest month. The heat index in July is estimated at a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in North Chatham, New York, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 79.2°F (26.2°C). As North Chatham welcomes August, the average high-temperature stabilizes at a still moderately hot 79.2°F (26.2°C), showing little deviation from July's 81°F (27.2°C). Weather in August »Weather in September
September, the first month of the autumn in North Chatham, is also an agreeable month, with an average temperature fluctuating between 71.2°F (21.8°C) and 50.5°F (10.3°C). The arrival of September correlates with a minor temperature reduction, down from August's warm 79.2°F (26.2°C) to a pleasant 71.2°F (21.8°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in North Chatham, New York, with an average temperature ranging between min 43°F (6.1°C) and max 58.1°F (14.5°C). October's arrival corresponds with a decrease in average high-temperatures, from September's agreeable 71.2°F (21.8°C) to a refreshing 58.1°F (14.5°C). Weather in October »Weather in November
November, the last month of the autumn in North Chatham, is another chilly month, with an average temperature fluctuating between 45.3°F (7.4°C) and 31.6°F (-0.2°C). Onset of November comes with a temperature decline, the average high falling from a refreshing 58.1°F (14.5°C) in October to a frosty 45.3°F (7.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in North Chatham, New York, with an average temperature ranging between max 34.7°F (1.5°C) and min 24.1°F (-4.4°C). December brings a drop in North Chatham's average high-temperature, falling from a frosty 45.3°F (7.4°C) in November to a cold 34.7°F (1.5°C). Weather in December »Updated: Jun 26, 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
North Chatham's coldest weather arrives in January, when temperatures average a high of 28.9°F (-1.7°C) and a low of 16.5°F (-8.6°C).
The month with the least rainfall is January, when the rain falls for 7.3 days and typically collects 1.61" (41mm) of precipitation.
In North Chatham, during the entire year, the rain falls for 151.6 days and collects up to 28.78" (731mm) of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, there are 41.1 snowfall days, and 18.9" (480mm) of snow is accumulated.
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
The most humid month is February, with an average relative humidity of 83%.
The month with the most snowfall is February, when snow falls for 10.2 days and typically aggregates up to 5.12" (130mm) of snow.
February has the least sunshine of the year in North Chatham, with an average of 3.8h of sunshine.
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.
April is the least humid month, with an average relative humidity of 75%.
May through August, with an average maximum UV index of 5, are months with the highest UV index.
In North Chatham, snow does not fall in June through September.
June has the longest days of the year, with an average of 15h and 12min of daylight.
North Chatham registers the average highest temperatures during July, with peaks of 81°F (27.2°C) and lows of 58.6°F (14.8°C).
July is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.19" (81mm) of precipitation.
July and August, with an average of 10.3h of sunshine, are months with the most sunshine.
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
North Chatham, NY
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.9°F).
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure
North Chatham, NY
- Average pressure in January:
30.04"Hg - Average pressure in February:
30.02"Hg - Average pressure in March:
30.05"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:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
North Chatham, NY
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.8mph - 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, February and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
North Chatham, NY
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall
North Chatham, NY
- Average rainfall in January:
1.61" - Average rainfall in February:
1.81" - Average rainfall in March:
1.81" - Average rainfall in April:
2.4" - Average rainfall in May:
3.03" - Average rainfall in June:
3.11"
The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days
North Chatham, NY
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
11 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (7.1 days).
Average snowfall
North Chatham, NY
- Average snowfall in January:
4.09" - Average snowfall in February:
5.12" - Average snowfall in March:
2.95" - Average snowfall in April:
0.39" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
North Chatham, NY
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
10.2 days - Average snowfall days in March:
7 days - Average snowfall days in April:
1.5 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:
0.5 days - Average snowfall days in November:
3 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
North Chatham, NY
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 54min - Average sunshine in October:
5h and 24min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
North Chatham, NY
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (11.4 days).
Average UV index
North Chatham, NY
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 and December (UV index 1).
Average cloud cover
North Chatham, NY
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
North Chatham, NY
The months with the highest visibility are April, July, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, August, September and October (5mi).
