December weather forecast
Delhi Hills, OH

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Weather in December

December, the first month of the winter in Delhi Hills, is still a cold month, with an average temperature varying between 30.4°F (-0.9°C) and 42.1°F (5.6°C).

Temperature

Delhi Hills's weather in December involves a decrease in the average high-temperature, moving down from November's fresh 51.4°F (10.8°C) to a cold 42.1°F (5.6°C). December nights cool down to an average low-temperature of 30.4°F (-0.9°C).

Humidity

The most humid month is December, with an average relative humidity of 81%.

Rainfall

In December, the rain falls for 11.1 days. Throughout December, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 146.4 rainfall days, and 23.58" (599mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Delhi Hills, during December, snow falls for 6.9 days and regularly aggregates up to 1.38" (35mm) of snow. In Delhi Hills, during the entire year, snow falls for 30.4 days and aggregates up to 7.76" (197mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
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 7:57 am and sunset at 5:26 pm EST.

Sunshine

The average sunshine in December is 4.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

The average high-temperature, in December, in Delhi Hills, is 42.1°F (5.6°C), while the average low-temperature is 30.4°F (-0.9°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 91.4°F (33°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 81%.

What is the average humidity in December?

The average relative humidity in December is 81%.

How many days does it rain in December?

In Delhi Hills, during December, the rain falls for 11.1 days and regularly aggregates up to 1.81" (46mm) of precipitation.

How many days does it snow in December?

In Delhi Hills, Ohio, in December, snow falls for 6.9 days, with typically accumulated 1.38" (35mm) of snow.

What is the month with the shortest days in Delhi Hills?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 29min.

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 7:57 am and sunset at 5:26 pm EST.

How long on average sun shines in December?

The average sunshine duration in December is 4.1h.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from 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
Delhi Hills, OH

Average temperature in December - Delhi Hills, OH
  • Average high temperature in December: 42.1°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in December: 30.4°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in December
Delhi Hills, OH

Average pressure in December - Delhi Hills, 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
Delhi Hills, OH

Average wind speed in December - Delhi Hills, OH
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in December
Delhi Hills, OH

Average humidity in December - Delhi Hills, OH
  • Average humidity in December: 81%

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

Average rainfall in December
Delhi Hills, OH

Average rainfall in December - Delhi Hills, OH
  • Average rainfall in December: 1.81"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in December
Delhi Hills, OH

Average rainfall days in December - Delhi Hills, OH
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in December
Delhi Hills, OH

Average snowfall in December - Delhi Hills, OH
  • Average snowfall in December: 1.38"

The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Delhi Hills, OH

Average snowfall days in December - Delhi Hills, OH
  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is January (8.5 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
Delhi Hills, OH

Average daylight in December / Average sunshine in December - Delhi Hills, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in December
Delhi Hills, OH

Average sunshine days in December - Delhi Hills, OH
  • Average sunshine days in December: 14.7 days

The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and June (12 days).

Average UV index in December
Delhi Hills, OH

Average UV index in December - Delhi Hills, OH
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Delhi Hills, OH

Average cloud cover in December - Delhi Hills, OH
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Delhi Hills, OH

Average visibility in December - Delhi Hills, 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).

Delhi Hills, Ohio, USA

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