December weather forecast
Findlay, IL

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Weather in December

The first month of the winter, December, is still a cold month in Findlay, Illinois, with an average temperature fluctuating between 39.2°F (4°C) and 28.4°F (-2°C).

Temperature

In Findlay, the beginning of December is marked by a lowered average high-temperature, shifting from November's fresh 50.4°F (10.2°C) to an icy 39.2°F (4°C). Findlay experiences a mean temperature of 28.4°F (-2°C) during December nights.

Humidity

The average relative humidity in December in Findlay, Illinois, is 79%.

Rainfall

In Findlay, Illinois, in December, it is raining for 5.9 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, in Findlay, there are 116.5 rainfall days, and 11.54" (293mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Findlay, Illinois, in December, during 4 snowfall days, 0.67" (17mm) of snow is typically accumulated. Throughout the year, there are 19 snowfall days, and 2.8" (71mm) of snow is accumulated.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:56 am and sunset at 4:31 pm. On the last day of December, in Findlay, Illinois, sunrise is at 7:15 am and sunset at 4:41 pm CST.

Sunshine

In December, the average sunshine in Findlay is 4.5h.

UV index

The months with the lowest UV index in Findlay are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

How cold is December in Findlay?

An average high-temperature, in December, in Findlay, is 39.2°F (4°C) and the average low-temperature is 28.4°F (-2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 87.8°F (31°C).

What is the average humidity in December in Findlay?

In Findlay, Illinois, the average relative humidity in December is 79%.

How many days does it rain in December in Findlay?

In Findlay, Illinois, in December, it is raining for 5.9 days, with typically 0.67" (17mm) of accumulated precipitation.

How many days does it snow in December in Findlay?

In December, in Findlay, Illinois, it is snowing for 4 days. Throughout December, 0.67" (17mm) of snow is accumulated.

What is the month with the shortest days in Findlay?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

How many hours of daylight does Findlay have in December?

The average day length in December is 9h and 26min.

When is the sunrise / sunset in December in Findlay?

On the first day of December, sunrise is at 6:56 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:41 pm CST.

How long on average sun shines in December in Findlay?

In December, the average sunshine duration in Findlay is 4.5h.

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

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

What is the UV index intensity in December in Findlay?

In Findlay, Illinois, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes 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
Findlay, IL

Average temperature in December - Findlay, IL
  • Average high temperature in December: 39.2°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in December: 28.4°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 (21.9°F).

Average pressure in December
Findlay, IL

Average pressure in December - Findlay, IL
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Findlay, IL

Average wind speed in December - Findlay, IL
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in December
Findlay, IL

Average humidity in December - Findlay, IL
  • Average humidity in December: 79%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

Average rainfall in December
Findlay, IL

Average rainfall in December - Findlay, IL
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is June (1.46").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days in December
Findlay, IL

Average rainfall days in December - Findlay, IL
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is February (4.9 days).

Average snowfall in December
Findlay, IL

Average snowfall in December - Findlay, IL
  • Average snowfall in December: 0.67"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Findlay, IL

Average snowfall days in December - Findlay, IL
  • Average snowfall days in December: 4 days

The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Findlay, IL

Average daylight in December / Average sunshine in December - Findlay, IL
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in December
Findlay, IL

Average sunshine days in December - Findlay, IL
  • Average sunshine days in December: 22.1 days

The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is June (13.5 days).

Average UV index in December
Findlay, IL

Average UV index in December - Findlay, IL
  • 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
Findlay, IL

Average cloud cover in December - Findlay, IL
  • Average cloud cover in December: 53

The months with the most cloud cover are January and February (Cloud cover 55).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in December
Findlay, IL

Average visibility in December - Findlay, IL
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

Findlay, Illinois, USA

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