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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 Wallkill, New York, with temperature in the range of an average low of 19°F (-7.2°C) and an average high of 32.2°F (0.1°C). With its high average temperature of 32.2°F (0.1°C) and a low of 19°F (-7.2°C), January is regarded as the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Wallkill, New York, with an average temperature fluctuating between 21°F (-6.1°C) and 35.8°F (2.1°C). Wallkill records an average high-temperature of a still icy 35.8°F (2.1°C) as February arrives, nearly mirroring the previous month's climate. Weather in February »
Weather in March
March, the first month of the spring in Wallkill, is a frosty month, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 27.9°F (-2.3°C). Wallkill's March weather indicates a minor increase in high-temperatures, edging from February's cold 35.8°F (2.1°C) to a chilly 44.2°F (6.8°C). Weather in March »
Weather in April
April is a moderate spring month in Wallkill, New York, with an average temperature varying between 56.7°F (13.7°C) and 37.9°F (3.3°C). Wallkill's transition into April sees a rise in the average high-temperature, advancing from a chilly 44.2°F (6.8°C) in March to a moderate 56.7°F (13.7°C). Weather in April »
Weather in May
May, the last month of the spring in Wallkill, is an agreeable month, with an average temperature fluctuating between 47.8°F (8.8°C) and 69.3°F (20.7°C). May brings a rise in the average high-temperature, transitioning from April's moderate 56.7°F (13.7°C) to a pleasant 69.3°F (20.7°C). Weather in May »
Weather in June
June, the first month of the summer in Wallkill, is a moderately hot month, with an average temperature ranging between max 76.6°F (24.8°C) and min 54.9°F (12.7°C). Wallkill observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's pleasant 69.3°F (20.7°C) to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, like June, in Wallkill, New York, is another warm summer month, with an average temperature varying between 83.1°F (28.4°C) and 61°F (16.1°C). Wallkill's warmest month, July, generally records average temperatures ranging from a high of 83.1°F (28.4°C) to a low of 61°F (16.1°C). Throughout July, the heat index is computed to be a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Wallkill, New York, with an average temperature ranging between min 59°F (15°C) and max 80.8°F (27.1°C). Wallkill marks the arrival of August with an average high-temperature of a still warm 80.8°F (27.1°C), hardly different from July's 83.1°F (28.4°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Wallkill, New York, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 53.2°F (11.8°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 80.8°F (27.1°C) in August to an agreeable 73°F (22.8°C). Weather in September »
Weather in October
October, the same as September, in Wallkill, New York, is another refreshing autumn month, with an average temperature varying between 60.3°F (15.7°C) and 44.1°F (6.7°C). The transition into October indicates a reduction in the average high-temperature, down to a moderate 60.3°F (15.7°C) from September's pleasant 73°F (22.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Wallkill, is another chilly month, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 33.6°F (0.9°C). With November's arrival, Wallkill sees a decrease in average high-temperatures, moving from a refreshing 60.3°F (15.7°C) in October to a chilly 48°F (8.9°C). Weather in November »
Weather in December
December, the first month of the winter in Wallkill, is still a cold month, with an average temperature fluctuating between 26.1°F (-3.3°C) and 37.8°F (3.2°C). December comes with a drop in the average high-temperature, falling from November's frosty 48°F (8.9°C) to an icy 37.8°F (3.2°C). Weather in December »
Updated: Jun 24, 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 time of the year is the coldest?
In Wallkill, January is the month with the lowest recorded average temperatures, measuring a high of 32.2°F (0.1°C) and a low of 19°F (-7.2°C).
What is the driest month?
The month with the least rainfall is January, when the rain falls for 8.4 days and typically collects 1.85" (47mm) of precipitation.
How many days does it rain?
Throughout the year, in Wallkill, there are 153.6 rainfall days, and 29.53" (750mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
In Wallkill, during the entire year, snow falls for 33.4 days and aggregates up to 17.68" (449mm) of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the most humid months?
The months with the highest humidity are February and December, with an average relative humidity of 82%.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 9.3 days and accumulates 4.61" (117mm) of snow.
What is the month with the least sunshine?
With an average of 4.5h 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 least humid month is April, with an average relative humidity of 75%.
When it does not snow in Wallkill?
June through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 6min of daylight.
When is the highest UV index?
With an average maximum UV index of 6, June is the month with the highest UV index.
What are the warmest months?
In Wallkill, July registers the highest temperatures, averaging 83.1°F (28.4°C) at the peak and 61°F (16.1°C) at the lowest.
What is the rainiest month in Wallkill?
The month with the most rainfall is July, when the rain falls for 17.7 days and typically aggregates up to 2.99" (76mm) of precipitation.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the month with the shortest days in Wallkill?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Wallkill, NY
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.2°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure
Wallkill, 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
Wallkill, NY
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.3mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.6mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6mph
The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Wallkill, NY
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Wallkill, NY
- Average rainfall in January:
1.85" - Average rainfall in February:
1.97" - Average rainfall in March:
2.24" - Average rainfall in April:
2.76" - Average rainfall in May:
2.8" - Average rainfall in June:
2.8"
- Average rainfall in July:
2.99" - Average rainfall in August:
2.4" - Average rainfall in September:
1.93" - Average rainfall in October:
2.87" - Average rainfall in November:
2.09" - Average rainfall in December:
2.83"
The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days
Wallkill, NY
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
15.2 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.4 days).
Average snowfall
Wallkill, NY
- Average snowfall in January:
4.06" - Average snowfall in February:
4.61" - Average snowfall in March:
3.15" - Average snowfall in April:
0.28" - Average snowfall in May:
0.39" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Wallkill, NY
- Average snowfall days in January:
8.1 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
6.2 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.2 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:
0.3 days - Average snowfall days in November:
2 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Wallkill, 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 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 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
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 30min).
Average sunshine days
Wallkill, NY
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
17 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index
Wallkill, NY
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Wallkill, NY
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Wallkill, NY
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Wallkill, New York, USA
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