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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, like December, is another subzero cold winter month in Castleton-on-Hudson, New York, with an average temperature fluctuating between 28.9°F (-1.7°C) and 16.5°F (-8.6°C). The coldest temperatures occur during January, when averages reach a peak 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 Castleton-on-Hudson, is a cold month, with an average temperature ranging between min 18°F (-7.8°C) and max 32°F (0°C). The onset of February marks an average high-temperature of a cold 32°F (0°C), hardly differing from January's 28.9°F (-1.7°C). Weather in February »
Weather in March
March, the first month of the spring in Castleton-on-Hudson, 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). As March arrives, Castleton-on-Hudson's weather shows an increase in high-temperatures, moving from February's wintry 32°F (0°C) to a still icy 41°F (5°C). Weather in March »
Weather in April
April in Castleton-on-Hudson, New York, is a fresh spring month, with an average temperature varying between 54.1°F (12.3°C) and 35.8°F (2.1°C). April indicates a change in the average high-temperature, moving up 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 Castleton-on-Hudson, New York, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 46.6°F (8.1°C). May brings a temperature change, with average high-temperatures moving from April's cool 54.1°F (12.3°C) to an enjoyable 67.6°F (19.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Castleton-on-Hudson, New York, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 53.1°F (11.7°C). The onset of June marks a slight increase in the average high-temperature, moving from a comfortable 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 Castleton-on-Hudson, New York, is another warm summer month, with an average temperature varying between 81°F (27.2°C) and 58.6°F (14.8°C). July is the warmest month, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.6°F (14.8°C). Throughout July, the heat index is appraised at a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Castleton-on-Hudson, New York, with an average temperature fluctuating between 57.2°F (14°C) and 79.2°F (26.2°C). Castleton-on-Hudson notes an average high-temperature of a still warm 79.2°F (26.2°C) in August, hardly diverging from July. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Castleton-on-Hudson, New York, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 71.2°F (21.8°C). September implies a soft temperature shift, with average high-temperatures reducing from August's moderately hot 79.2°F (26.2°C) to an agreeable 71.2°F (21.8°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Castleton-on-Hudson, New York, with an average temperature varying between 58.1°F (14.5°C) and 43°F (6.1°C). The average high-temperature drops in October, 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 Castleton-on-Hudson, is also a frosty month, with an average temperature varying between 45.3°F (7.4°C) and 31.6°F (-0.2°C). In Castleton-on-Hudson, entering November brings a temperature decrement, reducing from October's mild 58.1°F (14.5°C) to a frosty 45.3°F (7.4°C). Weather in November »
Weather in December
December, the first month of the winter in Castleton-on-Hudson, is still a cold month, with an average temperature fluctuating between 24.1°F (-4.4°C) and 34.7°F (1.5°C). December's onset corresponds with a shift in the average high-temperature, moving from a chilly 45.3°F (7.4°C) in November to a wintry 34.7°F (1.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Castleton-on-Hudson?
With average high and low temperatures of 28.9°F (-1.7°C) and 16.5°F (-8.6°C) respectively, January is Castleton-on-Hudson's coldest month.
What is the driest month in Castleton-on-Hudson?
The month with the least rainfall is January, when the rain falls for 7.3 days and typically collects 1.61" (41mm) of precipitation.
How much does it rain in Castleton-on-Hudson?
Throughout the year, there are 151.6 rainfall days, and 28.78" (731mm) of precipitation is accumulated.
When does it snow in Castleton-on-Hudson?
January through May, October through December are months with snowfall in Castleton-on-Hudson.
How much does it snow in Castleton-on-Hudson?
Throughout the year, in Castleton-on-Hudson, there are 41.1 snowfall days, and 18.9" (480mm) of snow is accumulated.
What is the month with the lowest UV index in Castleton-on-Hudson?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Castleton-on-Hudson.
What is the most humid month in Castleton-on-Hudson?
February is the most humid month, with an average relative humidity of 83%.
When does it snow the most in Castleton-on-Hudson?
February is the month with the most snowfall in Castleton-on-Hudson, New York. Snow falls for 10.2 days and accumulates 5.12" (130mm) of snow.
What is the month with the least sunshine in Castleton-on-Hudson?
The month with the least sunshine in Castleton-on-Hudson, New York, is February, with an average of 3.8h of sunshine.
When is Daylight Saving Time (DST) in Castleton-on-Hudson?
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 in Castleton-on-Hudson?
The least humid month is April, with an average relative humidity of 75%.
What are the months with the highest UV index in Castleton-on-Hudson?
The months with the highest UV index in Castleton-on-Hudson, New York, are May through August, with an average maximum UV index of 5.
When it does not snow in Castleton-on-Hudson?
June through September are months without snowfall in Castleton-on-Hudson, New York.
When are the longest days in Castleton-on-Hudson?
June has the longest days of the year, with an average of 15h and 18min of daylight.
What part of the year is the hottest in Castleton-on-Hudson?
Temperature records mark July as the warmest month, with highs averaging 81°F (27.2°C) and lows at 58.6°F (14.8°C).
What is the rainiest month in Castleton-on-Hudson?
The month with the most rainfall is July, when the rain falls for 16.9 days and typically aggregates up to 3.19" (81mm) of precipitation.
What is the month with the most sunshine in Castleton-on-Hudson?
July and August, with an average of 10.3h of sunshine, are months with the most sunshine.
What is the month with the shortest days in Castleton-on-Hudson?
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, NY
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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 2min
- 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 0min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 1min
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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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
Castleton-on-Hudson, 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).
Castleton-on-Hudson, New York, USA
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