December weather forecast
Jordan, NY

Weather in December

December, the first month of the winter in Jordan, is still a cold month, with an average temperature varying between 26.2°F (-3.2°C) and 34.7°F (1.5°C).

Temperature

In Jordan, the average high-temperature in December drops from a frosty 45.3°F (7.4°C) in November to a cold 34.7°F (1.5°C). In Jordan, the average low-temperature is 26.2°F (-3.2°C).

Humidity

In December, the average relative humidity in Jordan is 84%.

Rainfall

In December, the rain falls for 10.5 days. Throughout December, 2.48" (63mm) of precipitation is accumulated. In Jordan, New York, during the entire year, the rain falls for 166.4 days and collects up to 29.61" (752mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Jordan. The month with the most snowfall in Jordan is December, when snow falls for 16 days and typically aggregates up to 7.05" (179mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 4min of daylight.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:32 pm. On the last day of December, sunrise is at 7:37 am and sunset at 4:40 pm EST.

Sunshine

In December, the average sunshine is 3h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Jordan. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 1 in December transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Jordan?

In December, the average high-temperature is 34.7°F (1.5°C), and the average low-temperature is 26.2°F (-3.2°C).

What is the average humidity in December in Jordan?

In December, the average relative humidity in Jordan is 84%.

How many days does it rain in December in Jordan?

In Jordan, New York, in December, it is raining for 10.5 days, with typically 2.48" (63mm) of accumulated precipitation.

What is the snowiest month in Jordan?

The month with the most snowfall in Jordan is December, when snow falls for 16 days and typically aggregates up to 7.05" (179mm) of snow.

How much does it snow in Jordan in December?

In Jordan, in December, snow falls for 16 days, with typically accumulated 7.05" (179mm) of snow.

What is the month with the shortest days in Jordan?

The month with the shortest days in Jordan is December, with an average of 9h and 4min of daylight.

How many hours of daylight does Jordan have in December?

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

When is the sunrise / sunset in December in Jordan?

On the first day of December, sunrise is at 7:17 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:40 pm EST.

How many hours of sunshine does Jordan have in December?

In Jordan, the average sunshine duration in December is 3h.

What is the month with the lowest UV index in Jordan?

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

How high is the UV index in December in Jordan?

In Jordan, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to 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
Jordan, NY

Average temperature in December - Jordan, NY
  • Average high temperature in December: 34.7°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in December: 26.2°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in December
Jordan, NY

Average pressure in December - Jordan, 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
Jordan, NY

Average wind speed in December - Jordan, NY
  • Average wind speed in December: 10.2mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

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Average humidity in December
Jordan, NY

Average humidity in December - Jordan, NY
  • Average humidity in December: 84%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in December
Jordan, NY

Average rainfall in December - Jordan, NY
  • Average rainfall in December: 2.48"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (1.89").

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Average rainfall days in December
Jordan, NY

Average rainfall days in December - Jordan, NY
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall in December
Jordan, NY

Average snowfall in December - Jordan, NY
  • Average snowfall in December: 7.05"

The month with the highest snowfall is December (7.05").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Jordan, NY

Average snowfall days in December - Jordan, NY
  • Average snowfall days in December: 16 days

The month with the highest number of snowfall days is January (19.6 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
Jordan, NY

Average daylight in December / Average sunshine in December - Jordan, NY
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 19min).
The month with the shortest days is December (Average daylight: 9h and 4min).

  • Average sunshine in December: 3h and 0min

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

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Average sunshine days in December
Jordan, NY

Average sunshine days in December - Jordan, NY
  • Average sunshine days in December: 7.4 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (6.9 days).

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Average UV index in December
Jordan, NY

Average UV index in December - Jordan, 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
Jordan, NY

Average cloud cover in December - Jordan, NY
  • Average cloud cover in December: 72

The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in December
Jordan, NY

Average visibility in December - Jordan, 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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