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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
Climate and monthly weather forecast
Weather in January
January, the same as December, in Deferiet, New York, is another subzero cold winter month, with temperature in the range of an average high of -3.6°C and an average low of -10.4°C. January proves to be the coldest month, recording an average maximum temperature of -3.6°C and a minimum temperature of -10.4°C. Weather in January »
Weather in February
February, the last month of the winter in Deferiet, is also a subzero cold month, with an average temperature fluctuating between -2.4°C and -8.9°C. The shift into February reveals an average high-temperature of a still subzero cold -2.4°C, closely mirroring January's climate. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Deferiet, New York, with temperature in the range of an average low of -4.4°C and an average high of 2.7°C. The arrival of March brings a change in Deferiet's weather, with average high-temperatures moving from February's freezing cold -2.4°C to a cold 2.7°C. Weather in March »
Weather in April
April in Deferiet, New York, is a cool spring month, with an average temperature varying between 10.2°C and 1.4°C. An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a wintry 2.7°C to a cool 10.2°C. Weather in April »
Weather in May
May, the last month of the spring in Deferiet, is a refreshing month, with an average temperature varying between 17.7°C and 7.8°C. As Deferiet transitions into May, the average high-temperature is observed to rise from a fresh 10.2°C in April to a refreshing 17.7°C. Weather in May »
Weather in June
June, the first month of the summer in Deferiet, is a pleasant month, with an average temperature fluctuating between 21.1°C and 11.8°C. June comes with a subtle rise, with the average high-temperature adjusting from an enjoyable 17.7°C in May to a pleasant 21.1°C. Weather in June »
Weather in July
July is a moderately hot summer month in Deferiet, New York, with an average temperature ranging between max 24.8°C and min 15.4°C. July, noted for its average high-temperature of 24.8°C and an average low-temperature of 15.4°C, is considered the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Deferiet, New York, with an average temperature ranging between min 14.8°C and max 24.2°C. Deferiet records a slight change with August's average high-temperatures adjusting to a still moderately hot 24.2°C from July's 24.8°C. Weather in August »
Weather in September
September, the first month of the autumn in Deferiet, is also an agreeable month, with an average temperature ranging between max 20.6°C and min 11.1°C. September marks a gentle change in average high-temperature, declining from August's moderately hot 24.2°C to an agreeable 20.6°C. Weather in September »
Weather in October
October, the same as September, in Deferiet, New York, is another mild autumn month, with temperature in the range of an average low of 6.2°C and an average high of 13.4°C. The arrival of October indicates a decrease in the average high-temperature, moving from a pleasant 20.6°C in September to a moderate 13.4°C. Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Deferiet, New York, with an average temperature varying between 6°C and -0.5°C. Deferiet's weather in November involves a decrease in the average high-temperature, moving down from October's refreshing 13.4°C to a frosty 6°C. Weather in November »
Weather in December
December, the first month of the winter in Deferiet, is also an icy month, with an average temperature varying between 0°C and -5.3°C. The onset of December brings a small change in high-temperatures, falling from a chilly 6°C in November to a cold 0°C. Weather in December »
Updated: Aug 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 is the coldest time of year?
The month of January, characterized by an average high of -3.6°C and a low of -10.4°C, is recognized as the coldest.
What is the most humid month?
The months with the highest humidity are January and February, with an average relative humidity of 88%.
How many days does it rain?
In Deferiet, during the entire year, the rain falls for 154.6 days and collects up to 718mm of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow in Deferiet?
Throughout the year, there are 81.2 snowfall days, and 995mm of snow is accumulated.
What are the months with the least sunshine?
January and February, with an average of 2.8h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Deferiet.
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?
With an average relative humidity of 77%, April is the least humid month.
When it does not snow?
In Deferiet, 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 24min of daylight.
What are the warmest months?
In Deferiet, July is identified by the average highest temperatures, reaching a peak of 24.8°C and a low of 15.4°C.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.2h of sunshine.
When is the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the driest month in Deferiet?
The month with the least rainfall in Deferiet is September, when the rain falls for 13.5 days and typically collects 43mm of precipitation.
What is the wettest month?
October is the month with the most rainfall in Deferiet, New York. Rain falls for 16.8 days and accumulates 77mm of precipitation.
When does it snow the most in Deferiet?
The month with the most snowfall is December, when snow falls for 16 days and typically aggregates up to 235mm of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Deferiet, NY
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-3.6°C).
The month with the highest average low temperature is July (15.4°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure
Deferiet, NY
- Average pressure in January:
1017mbar - Average pressure in February:
1016.6mbar - Average pressure in March:
1018mbar - Average pressure in April:
1014.4mbar - Average pressure in May:
1015.1mbar - Average pressure in June:
1012.8mbar
- Average pressure in July:
1013.7mbar - Average pressure in August:
1014.6mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1015.8mbar - Average pressure in November:
1018.4mbar - Average pressure in December:
1017.6mbar
The month with the highest atmospheric pressure is November (1018.4mbar).
The month with the lowest atmospheric pressure is June (1012.8mbar).
Average wind speed
Deferiet, NY
- Average wind speed in January:
16.1km/h - Average wind speed in February:
15.7km/h - Average wind speed in March:
15.2km/h - Average wind speed in April:
15.3km/h - Average wind speed in May:
12.4km/h - Average wind speed in June:
11.3km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.7km/h - Average wind speed in September:
11.3km/h - Average wind speed in October:
14.1km/h - Average wind speed in November:
15.3km/h - Average wind speed in December:
15.4km/h
The windiest month (with the highest average wind speed) is January (16.1km/h).
The calmest months (with the lowest average wind speed) are July and August (10.7km/h).
Average humidity
Deferiet, NY
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Deferiet, NY
The wettest month (with the highest rainfall) is October (77mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days
Deferiet, NY
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
16.8 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is October (16.8 days).
The month with the least rainy days is February (6.6 days).
Average snowfall
Deferiet, NY
The month with the highest snowfall is December (235mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Deferiet, NY
- Average snowfall days in January:
18.5 days - Average snowfall days in February:
16.5 days - Average snowfall days in March:
13.4 days - Average snowfall days in April:
5.8 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:
1.1 days - Average snowfall days in November:
9.1 days - Average snowfall days in December:
16 days
The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Deferiet, NY
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 4min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 1min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days
Deferiet, NY
- Average sunshine days in January:
8.6 days - Average sunshine days in February:
8.3 days - Average sunshine days in March:
10.2 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
11.9 days - Average sunshine days in November:
12.4 days - Average sunshine days in December:
8.6 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (8.3 days).
Average UV index
Deferiet, NY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Deferiet, NY
The months with the most cloud cover are January and February (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Deferiet, NY
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).