nomadseason

December Weather in Findlay, United States

Last updated: June 24, 2025

In December, the average temperature in Findlay, United States hovers around 3°C (37°F). While temperatures can dip as low as -19°C (-2°F), they may also peak at a cozy 19°C (66°F). Expect 60 mm (2.4 in) of precipitation spread over about 8 days, contributing to a muggy average humidity of 87%. Prepare for an intriguing mix of chill and dampness!

December Temperature in Findlay

In December in Findlay, the average temperature is 3°C (37°F). The maximum can reach 19°C (66°F), while the minimum can drop as low as -19°C (-2°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

December Weather in Findlay: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Findlay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Findlay, December typically has an average temperature of 3°C (37°F), with highs reaching up to 19°C (66°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec303344536675787471584237
Data source: Temperature data for Findlay generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Findlay

In Findlay in December, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

December Precipitation Trends in Findlay

The chart displays monthly precipitation patterns in Findlay, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Findlay, December typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7978129132142106115123671228661
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Findlay

In Findlay in December, humidity is 87%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating proper layers to stay warm while navigating the wet conditions.

December Average Humidity in Findlay

This chart illustrates the average monthly humidity levels in Findlay, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Findlay is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Findlay

In Findlay in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Findlay, you can check the information here.

Maximum UV Index Levels in Findlay for December

The chart shows the monthly maximum UV Index (UVI) for Findlay in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Findlay typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Findlay December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Findlay Compares to Other Months

Weather in Findlay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Findlay, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Findlay, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)79 mm (3.1 inches)84%moderate
February Weather0°C (33°F)78 mm (3.1 inches)82%moderate
March Weather7°C (44°F)129 mm (5.1 inches)84%high
April Weather12°C (53°F)132 mm (5.2 inches)83%very high
May Weather19°C (66°F)142 mm (5.6 inches)80%very high
June Weather24°C (76°F)106 mm (4.2 inches)83%extreme
July Weather25°C (78°F)115 mm (4.5 inches)82%very high
August Weather24°C (75°F)123 mm (4.8 inches)82%very high
September Weather22°C (71°F)67 mm (2.6 inches)79%very high
October Weather14°C (58°F)122 mm (4.8 inches)79%high
November Weather6°C (42°F)85 mm (3.4 inches)88%moderate
December Weather3°C (37°F)60 mm (2.4 inches)87%moderate

Compare Findlay's Climate with Cities Worldwide