December weather forecast
Otsdawa, NY

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Weather in December

The first month of the winter, December, is also an icy month in Otsdawa, New York, with temperature in the range of an average high of 32.9°F (0.5°C) and an average low of 22.5°F (-5.3°C).

Temperature

As Otsdawa enters December, the average high-temperature decreases from the a wintry 42.4°F (5.8°C) of November to a still icy 32.9°F (0.5°C). An average minimum temperature of 22.5°F (-5.3°C) is recorded in Otsdawa during the month of December.

Humidity

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

Rainfall

In Otsdawa, in December, it is raining for 10.3 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, in Otsdawa, there are 161.1 rainfall days, and 31.18" (792mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Otsdawa, during December, snow falls for 16.7 days and regularly aggregates up to 8.35" (212mm) of snow. Throughout the year, there are 92.9 snowfall days, and 48.23" (1225mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Otsdawa, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:28 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:37 pm EST.

Sunshine

In Otsdawa, the average sunshine in December is 2.8h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 1 in December translates into the following instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

How cold is December in Otsdawa?

In December, in Otsdawa, the average high-temperature is 32.9°F (0.5°C), and the average low-temperature is 22.5°F (-5.3°C).

What are the most humid months in Otsdawa?

The months with the highest humidity are January, February and December, with an average relative humidity of 87%.

What is the average humidity in December in Otsdawa?

In December, the average relative humidity is 87%.

How many days does it rain in December in Otsdawa?

In Otsdawa, New York, in December, it is raining for 10.3 days, with typically 2.4" (61mm) of accumulated precipitation.

How much does it snow in Otsdawa in December?

In Otsdawa, New York, during December, snow falls for 16.7 days and regularly aggregates up to 8.35" (212mm) of snow.

What is the month with the shortest days in Otsdawa?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Otsdawa.

How many hours of daylight does Otsdawa have in December?

In December, the average day length in Otsdawa, New York, is 9h and 8min.

When are sunrise and sunset in December in Otsdawa?

On the first day of December in Otsdawa, New York, sunrise is at 7:11 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 4:37 pm EST.

How many hours of sunshine does Otsdawa have in December?

In Otsdawa, the average sunshine duration in December is 2.8h.

When is the lowest UV index in Otsdawa?

The months with the lowest UV index in Otsdawa are January through March, November and December, with an average maximum UV index of 1.

What is the UV index reading in December in Otsdawa?

In Otsdawa, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Otsdawa, NY

Average temperature in December - Otsdawa, NY
  • Average high temperature in December: 32.9°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in December: 22.5°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure in December
Otsdawa, NY

Average pressure in December - Otsdawa, NY
  • 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).

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Average wind speed in December
Otsdawa, NY

Average wind speed in December - Otsdawa, NY
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in December
Otsdawa, NY

Average humidity in December - Otsdawa, NY
  • Average humidity in December: 87%

The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in December
Otsdawa, NY

Average rainfall in December - Otsdawa, NY
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in December
Otsdawa, NY

Average rainfall days in December - Otsdawa, NY
  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in December
Otsdawa, NY

Average snowfall in December - Otsdawa, NY
  • Average snowfall in December: 8.35"

The month with the highest snowfall is February (9.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Otsdawa, NY

Average snowfall days in December - Otsdawa, NY
  • Average snowfall days in December: 16.7 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Otsdawa, NY

Average daylight in December / Average sunshine in December - Otsdawa, NY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

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Average sunshine days in December
Otsdawa, NY

Average sunshine days in December - Otsdawa, NY
  • Average sunshine days in December: 7.9 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.5 days).

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Average UV index in December
Otsdawa, NY

Average UV index in December - Otsdawa, NY
  • Average UV index in December: 1

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, February, March, November and December (UV index 1).

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Average cloud cover in December
Otsdawa, NY

Average cloud cover in December - Otsdawa, NY
  • Average cloud cover in December: 73

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 41).

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Average visibility in December
Otsdawa, NY

Average visibility in December - Otsdawa, NY
  • Average visibility in December: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

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Otsdawa, New York, USA

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