December weather forecast
Cleves, OH

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Weather in December

The first month of the winter, December, is also a wintry month in Cleves, Ohio, with an average temperature ranging between max 40.8°F (4.9°C) and min 29.5°F (-1.4°C).

Temperature

A shift in the average high-temperature occurs in December, reducing from a cool 50.9°F (10.5°C) in November to a wintry 40.8°F (4.9°C). During the nights in December, an average low-temperature of 29.5°F (-1.4°C) is observed.

Humidity

January, February and December, with an average relative humidity of 81%, are the most humid months in Cleves.

Rainfall

In December, the rain falls for 11.4 days. Throughout December, 1.46" (37mm) of precipitation is accumulated. Throughout the year, there are 154.1 rainfall days, and 20" (508mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Cleves, in December, snow falls for 8 days, with typically accumulated 1.26" (32mm) of snow. In Cleves, during the entire year, snow falls for 33.4 days and aggregates up to 5.55" (141mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:39 am and sunset at 5:16 pm. On the last day of December, sunrise is at 7:58 am and sunset at 5:26 pm EST.

Sunshine

The average sunshine in December is 4.2h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 1 suggests this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during December?

The high-temperature, in December, in Cleves, is 40.8°F (4.9°C), while the low-temperature averages to 29.5°F (-1.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 89.6°F (32°C).

What are the most humid months?

January, February and December, with an average relative humidity of 81%, are most humid months.

What is the average humidity in December?

The average relative humidity in December is 81%.

How much does it rain in December?

In Cleves, in December, during 11.4 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How much does it snow in December?

In Cleves, in December, snow falls for 8 days, with typically accumulated 1.26" (32mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

How many hours of daylight does Cleves have in December?

The average day length in December is 9h and 28min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:39 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:26 pm EST.

How many hours of sunshine does Cleves have in December?

In Cleves, the average sunshine duration in December is 4.2h.

What is the month with the lowest UV index?

The month with the lowest UV index in Cleves is December, with an average maximum UV index of 1.

What is the UV index reading in December?

In Cleves, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Cleves, OH

Average temperature in December - Cleves, OH
  • Average high temperature in December: 40.8°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in December: 29.5°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in December
Cleves, OH

Average pressure in December - Cleves, OH
  • Average pressure in December: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Cleves, OH

Average wind speed in December - Cleves, OH
  • Average wind speed in December: 8.3mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in December
Cleves, OH

Average humidity in December - Cleves, OH
  • Average humidity in December: 81%

The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
Cleves, OH

Average rainfall in December - Cleves, OH
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is November (1.1").

Average rainfall days in December
Cleves, OH

Average rainfall days in December - Cleves, OH
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8 days).

Average snowfall in December
Cleves, OH

Average snowfall in December - Cleves, OH
  • Average snowfall in December: 1.26"

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Cleves, OH

Average snowfall days in December - Cleves, OH
  • Average snowfall days in December: 8 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Cleves, OH

Average daylight in December / Average sunshine in December - Cleves, OH
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Cleves, OH

Average sunshine days in December - Cleves, OH
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10 days).

Average UV index in December
Cleves, OH

Average UV index in December - Cleves, OH
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Cleves, OH

Average cloud cover in December - Cleves, OH
  • Average cloud cover in December: 56

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in December
Cleves, OH

Average visibility in December - Cleves, OH
  • Average visibility in December: 6mi

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

Cleves, Ohio, USA

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