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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 another cold winter month in Williston Park, New York, with an average temperature fluctuating between 37.2°F (2.9°C) and 28.6°F (-1.9°C). January brings the lowest temperatures, with an average high of 37.2°F (2.9°C) and an average low of 28.6°F (-1.9°C). Weather in January »
Weather in February
February, the last month of the winter in Williston Park, is also a wintry month, with an average temperature fluctuating between 30°F (-1.1°C) and 39.2°F (4°C). The transition into February is marked with an average high-temperature of a still icy 39.2°F (4°C), showing an insignificant shift from January's 37.2°F (2.9°C). Weather in February »
Weather in March
March, the first month of the spring in Williston Park, is a frosty month, with an average temperature varying between 36°F (2.2°C) and 45°F (7.2°C). The arrival of March witnesses a small shift in the average high-temperature, moving from a wintry 39.2°F (4°C) in February to a chilly 45°F (7.2°C). Weather in March »
Weather in April
April is a cool spring month in Williston Park, New York, with an average temperature fluctuating between 54.1°F (12.3°C) and 45.1°F (7.3°C). April shows a rise in the average high-temperature, moving from March's frosty 45°F (7.2°C) to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Williston Park, New York, with an average temperature varying between 54.5°F (12.5°C) and 64°F (17.8°C). May's onset is marked by a temperature increase, moving from a fresh 54.1°F (12.3°C) in April to a comfortable 64°F (17.8°C). Weather in May »
Weather in June
June, the first month of the summer in Williston Park, is a pleasant month, with an average temperature ranging between min 63.9°F (17.7°C) and max 73.2°F (22.9°C). With the onset of June, Williston Park's average high-temperature sees a rise, moving from May's refreshing 64°F (17.8°C) to a pleasant 73.2°F (22.9°C). Weather in June »
Weather in July
July is a warm summer month in Williston Park, New York, with an average temperature ranging between min 71.2°F (21.8°C) and max 80.4°F (26.9°C). Williston Park's warmest temperatures are experienced in July, with average high temperatures of 80.4°F (26.9°C) and lows of 71.2°F (21.8°C). Weather in July »
Weather in August
August, the last month of the summer in Williston Park, is also a moderately hot month, with an average temperature ranging between min 71.2°F (21.8°C) and max 79.5°F (26.4°C). August observes an average high-temperature of a still warm 79.5°F (26.4°C), marking an insignificant difference from July's 80.4°F (26.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Williston Park, New York, with an average temperature fluctuating between 72.7°F (22.6°C) and 64.6°F (18.1°C). September sees a slight reduction in average high-temperature, with a shift from a moderately hot 79.5°F (26.4°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »
Weather in October
October, like September, in Williston Park, New York, is another enjoyable autumn month, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 54.5°F (12.5°C). Williston Park's October weather comes with a decrease in average high-temperatures, moving from an agreeable 72.7°F (22.6°C) in September to an enjoyable 62.6°F (17°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Williston Park, New York, with temperature in the range of an average high of 51.6°F (10.9°C) and an average low of 43.2°F (6.2°C). Stepping into November, Williston Park observes a temperature decline, with the average high falling from October's comfortable 62.6°F (17°C) to a fresh 51.6°F (10.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Williston Park, New York, with an average temperature varying between 43.5°F (6.4°C) and 35.6°F (2°C). Williston Park's December weather shows a modest shift in high-temperatures, falling from November's fresh 51.6°F (10.9°C) to a frosty 43.5°F (6.4°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 Williston Park?
January is the coldest month in Williston Park, with the temperature often reaching an average high of 37.2°F (2.9°C) and an average low of 28.6°F (-1.9°C).
What is the driest month in Williston Park?
The month with the least rainfall in Williston Park, New York, is January, when the rain falls for 8 days and typically collects 2.17" (55mm) of precipitation.
How much does it rain in Williston Park?
Throughout the year, in Williston Park, New York, there are 158.5 rainfall days, and 36.38" (924mm) of precipitation is accumulated.
When does it snow in Williston Park?
Months with snowfall are January through April, October through December.
How many days does it snow in Williston Park?
Throughout the year, there are 15.8 snowfall days, and 5.91" (150mm) of snow is accumulated.
What is the month with the lowest UV index in Williston Park?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Williston Park.
What is the month with the least sunshine in Williston Park?
The month with the least sunshine is February, with an average of 4.8h of sunshine.
When does it snow the most in Williston Park?
March is the month with the most snowfall in Williston Park, New York. Snow falls for 2.9 days and accumulates 1.85" (47mm) of snow.
When is Daylight Saving Time (DST) in Williston Park?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Williston Park, 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 most humid month in Williston Park?
The months with the highest humidity in Williston Park are May and June, with an average relative humidity of 76%.
When it does not snow in Williston Park?
May through September are months without snowfall.
When are the longest days in Williston Park?
With an average of 15h and 0min of daylight, June has the longest days of the year.
When is the highest UV index in Williston Park?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month in Williston Park?
July, with its average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 71.2°F (21.8°C), holds the record as the warmest month in Williston Park, New York.
What is the rainiest month in Williston Park?
The month with the most rainfall is July, when the rain falls for 18 days and typically aggregates up to 4.13" (105mm) of precipitation.
What month has the most sunshine in Williston Park?
July has the most sunshine of the year in Williston Park, New York, with an average of 10.8h of sunshine.
What is the least humid month in Williston Park?
With an average relative humidity of 71%, November is the least humid month in Williston Park.
What is the month with the shortest days in Williston Park?
With an average of 9h and 18min of daylight, December has the shortest days of the year in Williston Park, New York.
Average temperature
Williston Park, NY
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (37.2°F).
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure
Williston Park, NY
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.05"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:
30.05"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
Williston Park, NY
- Average wind speed in January:
12.4mph - Average wind speed in February:
11.9mph - Average wind speed in March:
11.7mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8.4mph
- Average wind speed in July:
8.1mph - Average wind speed in August:
8.2mph - Average wind speed in September:
9.2mph - Average wind speed in October:
11mph - Average wind speed in November:
11.6mph - Average wind speed in December:
11.9mph
The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity
Williston Park, NY
The months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is November (71%).
Average rainfall
Williston Park, NY
- Average rainfall in January:
2.17" - Average rainfall in February:
2.28" - Average rainfall in March:
2.72" - Average rainfall in April:
3.03" - Average rainfall in May:
3.23" - Average rainfall in June:
3.15"
- Average rainfall in July:
4.13" - Average rainfall in August:
3.78" - Average rainfall in September:
2.6" - Average rainfall in October:
3.19" - Average rainfall in November:
2.44" - Average rainfall in December:
3.66"
The wettest month (with the highest rainfall) is July (4.13").
The driest month (with the least rainfall) is January (2.17").
Average rainfall days
Williston Park, NY
- Average rainfall days in January:
8 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.7 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (8 days).
Average snowfall
Williston Park, NY
The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Williston Park, NY
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.7 days - Average snowfall days in March:
2.9 days - Average snowfall days in April:
0.3 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:
0.5 days - Average snowfall days in December:
2.7 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Williston Park, NY
- Average daylight in January:
9h and 4min - 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 3min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 4min - 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 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Williston Park, NY
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
15 days - Average sunshine days in October:
16.3 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Williston Park, 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
Williston Park, NY
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Williston Park, 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).
Williston Park, New York, USA
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