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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 West Windsor, New York, is a freezing cold winter month, with an average temperature varying between 27.3°F (-2.6°C) and 15.8°F (-9°C). West Windsor's January weather, with an average high temperature of 27.3°F (-2.6°C) and an average low temperature of 15.8°F (-9°C), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in West Windsor, is another freezing cold month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 17.6°F (-8°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a still freezing cold 30.7°F (-0.7°C) from January's 27.3°F (-2.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in West Windsor, New York, with temperature in the range of an average low of 24.6°F (-4.1°C) and an average high of 39.7°F (4.3°C). The arrival of March brings a temperature shift, with the average high-temperature escalating from a freezing cold 30.7°F (-0.7°C) in February to a cold 39.7°F (4.3°C). Weather in March »
Weather in April
April in West Windsor, New York, is a fresh spring month, with an average temperature ranging between min 35.1°F (1.7°C) and max 52.3°F (11.3°C). As April sets, the average high-temperature shows an increase, moving up from a cold 39.7°F (4.3°C) in March to a cool 52.3°F (11.3°C). Weather in April »
Weather in May
May, the last month of the spring in West Windsor, is a refreshing month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 65.7°F (18.7°C). West Windsor's transition into May sees a rise in the average high-temperature, advancing from a fresh 52.3°F (11.3°C) in April to an enjoyable 65.7°F (18.7°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in West Windsor, New York, with an average temperature ranging between max 73°F (22.8°C) and min 52.3°F (11.3°C). The average high-temperature mildly increases in June, edging from an enjoyable 65.7°F (18.7°C) in May to an agreeable 73°F (22.8°C). Weather in June »
Weather in July
July in West Windsor, New York, is a warm summer month, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 79°F (26.1°C). The warmest month is July, with an average high-temperature of 79°F (26.1°C) and an average low-temperature of 57.4°F (14.1°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in West Windsor, New York, with an average temperature fluctuating between 76.3°F (24.6°C) and 55.6°F (13.1°C). West Windsor's weather, upon August's arrival, documents an average high-temperature of a still moderately hot 76.3°F (24.6°C), nearly identical to the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in West Windsor, New York, with an average temperature varying between 50°F (10°C) and 69.6°F (20.9°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from a moderately hot 76.3°F (24.6°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »
Weather in October
October, the same as September, in West Windsor, New York, is a moderate autumn month, with an average temperature fluctuating between 56.8°F (13.8°C) and 41.5°F (5.3°C). The average high-temperature drops in October, from September's pleasant 69.6°F (20.9°C) to a refreshing 56.8°F (13.8°C). Weather in October »
Weather in November
November, the last month of the autumn in West Windsor, is also a frosty month, with an average temperature ranging between max 43.7°F (6.5°C) and min 30.6°F (-0.8°C). With November's onset, the average high-temperature recedes from October's moderate 56.8°F (13.8°C) to a frosty 43.7°F (6.5°C). Weather in November »
Weather in December
December, the first month of the winter in West Windsor, is also an icy month, with an average temperature varying between 33.3°F (0.7°C) and 23.9°F (-4.5°C). Observing a mild shift, the average high-temperature during December reduces from November's chilly 43.7°F (6.5°C) to a wintry 33.3°F (0.7°C). Weather in December »
Updated: Jun 6, 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 month is the coldest in West Windsor?
West Windsor witnesses the coldest weather in January, with temperatures averaging a high of 27.3°F (-2.6°C) and a low of 15.8°F (-9°C).
What is the driest month?
The months with the least rainfall are January and November Rain falls for 8.3 days and accumulates 2.4" (61mm) of rain.
How many days does it rain?
Throughout the year, there are 173.5 rainfall days, and 35.67" (906mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
In West Windsor, during the entire year, snow falls for 94.8 days and aggregates up to 48.82" (1240mm) of snow.
What is the month 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?
February is the most humid month, with an average relative humidity of 87%.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 19.8 days and accumulates 10.87" (276mm) of snow.
What is the month with the least sunshine?
With an average of 2.5h of sunshine, February has the least sunshine of the year.
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?
The months with the lowest humidity are April through July, with an average relative humidity of 80%.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the wettest month?
The month with the most rainfall is June, when the rain falls for 19.2 days and typically aggregates up to 3.58" (91mm) of precipitation.
When it does not snow?
In West Windsor, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What time of the year is the hottest?
July, having an average high-temperature of 79°F (26.1°C) and an average low-temperature of 57.4°F (14.1°C), is the warmest month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
West Windsor, NY
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.3°F).
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure
West Windsor, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
West Windsor, NY
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
West Windsor, NY
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall
West Windsor, NY
- Average rainfall in January:
2.4" - Average rainfall in February:
2.56" - Average rainfall in March:
2.52" - Average rainfall in April:
3.39" - Average rainfall in May:
3.46" - Average rainfall in June:
3.58"
The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are January and November (2.4").
Average rainfall days
West Windsor, NY
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
19.2 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
17.9 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
16.7 days - Average rainfall days in November:
11.9 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall
West Windsor, NY
- Average snowfall in January:
9.29" - Average snowfall in February:
10.87" - Average snowfall in March:
8.31" - Average snowfall in April:
3.7" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Windsor, NY
- Average snowfall days in January:
21.6 days - Average snowfall days in February:
19.8 days - Average snowfall days in March:
15.6 days - Average snowfall days in April:
6.5 days - Average snowfall days in May:
0.8 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:
2.3 days - Average snowfall days in November:
10 days - Average snowfall days in December:
18.2 days
The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
West Windsor, NY
- 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 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - 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 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
2h and 3min - Average sunshine in March:
4h and 4min - Average sunshine in April:
6h and 4min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 3min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 3min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days
West Windsor, NY
- Average sunshine days in January:
6.6 days - Average sunshine days in February:
5.7 days - Average sunshine days in March:
7.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
7.8 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
10.4 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
6.5 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (5.7 days).
Average UV index
West Windsor, 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, February and December (UV index 1).
Average cloud cover
West Windsor, NY
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility
West Windsor, NY
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
West Windsor, New York, USA
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