Climate and monthly weather forecast
Onondaga Castle, NY

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Weather in January

January, the same as December, in Onondaga Castle, New York, is a freezing cold winter month, with temperature in the range of an average low of 16.7°F (-8.5°C) and an average high of 28°F (-2.2°C). Onondaga Castle witnesses the coldest weather in January, with temperatures averaging a high of 28°F (-2.2°C) and a low of 16.7°F (-8.5°C). Weather in January »

Weather in February

February, the last month of the winter in Onondaga Castle, is also a subzero cold month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 18.7°F (-7.4°C). The arrival of February marks a slight shift to an average high-temperature of a still freezing cold 30.6°F (-0.8°C) from January's 28°F (-2.2°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Onondaga Castle, New York, with an average temperature varying between 25.5°F (-3.6°C) and 38.8°F (3.8°C). March's onset is marked by a subtle temperature increase, moving from a freezing cold 30.6°F (-0.8°C) in February to a cold 38.8°F (3.8°C). Weather in March »

Weather in April

April in Onondaga Castle, New York, is a fresh spring month, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 36.1°F (2.3°C). The arrival of April brings a change in Onondaga Castle's weather, with average high-temperatures moving from March's cold 38.8°F (3.8°C) to a fresh 52.9°F (11.6°C). Weather in April »

Weather in May

May, the last month of the spring in Onondaga Castle, is a comfortable month, with an average temperature varying between 66.2°F (19°C) and 46.8°F (8.2°C). Onondaga Castle's weather shows a temperature rise with the arrival of May, moving from a fresh 52.9°F (11.6°C) in April to an enjoyable 66.2°F (19°C). Weather in May »

Weather in June

June, the first month of the summer in Onondaga Castle, is a pleasant month, with an average temperature ranging between max 72.1°F (22.3°C) and min 53.2°F (11.8°C). The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a refreshing 66.2°F (19°C) in May to an agreeable 72.1°F (22.3°C). Weather in June »

Weather in July

July is a warm summer month in Onondaga Castle, New York, with an average temperature ranging between min 59.4°F (15.2°C) and max 78.4°F (25.8°C). In Onondaga Castle, July is the month with the highest recorded average temperatures, measuring a high of 78.4°F (25.8°C) and a low of 59.4°F (15.2°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Onondaga Castle, New York, with an average temperature varying between 57.9°F (14.4°C) and 76.5°F (24.7°C). With the onset of August, Onondaga Castle's average high-temperature clocks in at a still moderately hot 76.5°F (24.7°C), showing a minor fluctuation from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Onondaga Castle, is still a pleasant month, with an average temperature varying between 70°F (21.1°C) and 52°F (11.1°C). Onondaga Castle's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 76.5°F (24.7°C) to a pleasant 70°F (21.1°C). Weather in September »

Weather in October

October, the same as September, in Onondaga Castle, New York, is another refreshing autumn month, with an average temperature fluctuating between 43.7°F (6.5°C) and 57.7°F (14.3°C). October suggests a modest reduction in the average high-temperature, shifting from a pleasant 70°F (21.1°C) in September to a refreshing 57.7°F (14.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Onondaga Castle, New York, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 44.8°F (7.1°C). The transition into November indicates a reduction in the average high-temperature, down to a chilly 44.8°F (7.1°C) from October's refreshing 57.7°F (14.3°C). Weather in November »

Weather in December

December, the first month of the winter in Onondaga Castle, is also a wintry month, with temperature in the range of an average high of 34.2°F (1.2°C) and an average low of 25.2°F (-3.8°C). December weather is marked by a drop in the average high-temperature, falling from a chilly 44.8°F (7.1°C) in November to a wintry 34.2°F (1.2°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Onondaga Castle?

The coldest temperatures in Onondaga Castle occur during January, when averages reach a peak of 28°F (-2.2°C) and a low of 16.7°F (-8.5°C).

What is the most humid month in Onondaga Castle?

January and February, with an average relative humidity of 87%, are most humid months.

What is the driest month in Onondaga Castle?

The month with the least rainfall is January, when the rain falls for 6.4 days and typically collects 1.42" (36mm) of precipitation.

How many days does it rain in Onondaga Castle?

Throughout the year, in Onondaga Castle, there are 148.8 rainfall days, and 25" (635mm) of precipitation is accumulated.

When does it snow in Onondaga Castle?

Months with snowfall are January through April, October through December.

How much does it snow in Onondaga Castle?

In Onondaga Castle, during the entire year, snow falls for 66.5 days and aggregates up to 22.87" (581mm) of snow.

What are the months with the lowest UV index in Onondaga Castle?

The months with the lowest UV index in Onondaga Castle, New York, are January and December, with an average maximum UV index of 1.

What is the month with the least sunshine in Onondaga Castle?

February has the least sunshine of the year in Onondaga Castle, with an average of 2.4h of sunshine.

When is Daylight Saving Time (DST) in Onondaga Castle?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Onondaga Castle, 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 are the least humid months in Onondaga Castle?

April and May, with an average relative humidity of 78%, are the least humid months in Onondaga Castle, New York.

What is the wettest month in Onondaga Castle?

May is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.72" (69mm) of precipitation.

When it does not snow in Onondaga Castle?

May through September are months without snowfall.

What is the month with the highest UV index in Onondaga Castle?

The months with the highest UV index in Onondaga Castle are May through August, with an average maximum UV index of 5.

When are the longest days in Onondaga Castle?

With an average of 15h and 18min of daylight, June has the longest days of the year.

What time of the year is the hottest in Onondaga Castle?

Onondaga Castle records the warmest temperatures in July, averaging a high of 78.4°F (25.8°C) and a low of 59.4°F (15.2°C).

What month has the most sunshine in Onondaga Castle?

July has the most sunshine of the year in Onondaga Castle, with an average of 10.1h of sunshine.

When does it snow the most in Onondaga Castle?

The month with the most snowfall in Onondaga Castle is December, when snow falls for 13.3 days and typically aggregates up to 5.87" (149mm) of snow.

What is the month with the shortest days in Onondaga Castle?

December has the shortest days of the year in Onondaga Castle, with an average of 9h and 6min of daylight.

Average temperature
Onondaga Castle, NY

Average temperature - Onondaga Castle, NY

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28°F).

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

Average pressure
Onondaga Castle, NY

Average pressure - Onondaga Castle, NY

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
Onondaga Castle, NY

Average wind speed - Onondaga Castle, NY

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).

Average humidity
Onondaga Castle, NY

Average humidity - Onondaga Castle, NY

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (78%).

Average rainfall
Onondaga Castle, NY

Average rainfall - Onondaga Castle, NY

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is January (1.42").

Average rainfall days
Onondaga Castle, NY

Average rainfall days - Onondaga Castle, NY

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).

Average snowfall
Onondaga Castle, NY

Average snowfall - Onondaga Castle, NY

The month with the highest snowfall is December (5.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Onondaga Castle, NY

Average snowfall days - Onondaga Castle, NY

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Onondaga Castle, NY

Average daylight / Average sunshine - Onondaga Castle, NY

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).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

Average sunshine days
Onondaga Castle, NY

Average sunshine days - Onondaga Castle, NY

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (8.4 days).

Average UV index
Onondaga Castle, NY

Average UV index - Onondaga Castle, 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
Onondaga Castle, NY

Average cloud cover - Onondaga Castle, NY

The months with the most cloud cover are January and February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility
Onondaga Castle, NY

Average visibility - Onondaga Castle, NY

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Onondaga Castle, New York, USA

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