December weather forecast
Solvay, NY

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Weather in December

December, the first month of the winter in Solvay, is also a wintry month, with an average temperature varying between 34.5°F (1.4°C) and 25.5°F (-3.6°C).

Temperature

As December commences, the average high-temperature shows a reduction, transitioning from a frosty 44.8°F (7.1°C) in November to a wintry 34.5°F (1.4°C). Solvay's December nights experience a subtle temperature dip to an average of 25.5°F (-3.6°C).

Humidity

In December, the average relative humidity is 85%.

Rainfall

In Solvay, in December, it is raining for 9.2 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, in Solvay, there are 141.4 rainfall days, and 16.57" (421mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Solvay. The months with the most snowfall in Solvay are February and December, with an average 3.62" (92mm) of accumulated snow.

Daylight

The month with the shortest days is December, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:31 pm. On the last day of December, in Solvay, sunrise is at 7:36 am and sunset at 4:40 pm EST.

Sunshine

The average sunshine in December in Solvay is 2.9h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is December in Solvay?

The high-temperature, in December, in Solvay, is 34.5°F (1.4°C), while the low-temperature averages to 25.5°F (-3.6°C).

What is the average humidity in December in Solvay?

The average relative humidity in December in Solvay, New York, is 85%.

How many days does it rain in December in Solvay?

In Solvay, in December, it is raining for 9.2 days, with typically 1.26" (32mm) of accumulated precipitation.

When does it snow the most in Solvay?

The months with the most snowfall are February and December, with an average 3.62" (92mm) of accumulated snow.

How many days does it snow in December in Solvay?

In Solvay, New York, in December, snow falls for 14.3 days, with typically accumulated 3.62" (92mm) of snow.

What is the month with the shortest days in Solvay?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

How many hours of daylight does Solvay have in December?

In Solvay, the average day length in December is 9h and 4min.

When is the sunrise / sunset in December in Solvay?

On the first day of December in Solvay, New York, sunrise is at 7:17 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 4:40 pm EST.

How long on average sun shines in December in Solvay?

In December, the average sunshine duration in Solvay, New York, is 2.9h.

When is the lowest UV index in Solvay?

The months with the lowest UV index are January and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Solvay?

In December, the average daily maximum UV index in Solvay is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Solvay, NY

Average temperature in December - Solvay, NY
  • Average high temperature in December: 34.5°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in December: 25.5°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in December
Solvay, NY

Average pressure in December - Solvay, NY
  • 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).

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Average wind speed in December
Solvay, NY

Average wind speed in December - Solvay, NY
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in December
Solvay, NY

Average humidity in December - Solvay, NY
  • Average humidity in December: 85%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in December
Solvay, NY

Average rainfall in December - Solvay, NY
  • Average rainfall in December: 1.26"

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in December
Solvay, NY

Average rainfall days in December - Solvay, NY
  • Average rainfall days in December: 9.2 days

The months with the highest number of rainy days are May and July (15 days).
The month with the least rainy days is January (6.7 days).

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Average snowfall in December
Solvay, NY

Average snowfall in December - Solvay, NY
  • Average snowfall in December: 3.62"

The months with the highest snowfall are February and December (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Solvay, NY

Average snowfall days in December - Solvay, NY
  • Average snowfall days in December: 14.3 days

The month with the highest number of snowfall days is January (18.3 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
Solvay, NY

Average daylight in December / Average sunshine in December - Solvay, NY
  • 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 December: 2h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

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Average sunshine days in December
Solvay, NY

Average sunshine days in December - Solvay, NY
  • Average sunshine days in December: 10.3 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (7.2 days).

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Average UV index in December
Solvay, NY

Average UV index in December - Solvay, 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 and December (UV index 1).

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Average cloud cover in December
Solvay, NY

Average cloud cover in December - Solvay, NY
  • Average cloud cover in December: 71

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in December
Solvay, NY

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

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).

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Solvay, New York, USA

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