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January Weather in Conneaut Lake, United States

Last updated: June 24, 2025

In Conneaut Lake, United States, the average temperature in January hovers around -3°C (28°F), with extremes ranging from a chilly -24°C (-10°F) to a surprising 19°C (66°F). Expect 102 mm (4.0 in) of precipitation over approximately 14 days, accompanied by a high average humidity of 88%. Stay prepared for the variety this month can bring!

January Temperature in Conneaut Lake

In January in Conneaut Lake, the average temperature is -3°C (28°F), with maximums reaching 19°C (66°F) and minimums dropping as low as -24°C (-10°F). Be prepared for significant temperature fluctuations if you're traveling during this time.

January Weather in Conneaut Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Conneaut Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Conneaut Lake, January typically has an average temperature of -3°C (28°F), with highs reaching up to 19°C (66°F) and lows dropping to around -24°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec273037475967727065554033
Data source: Temperature data for Conneaut Lake generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Conneaut Lake

In Conneaut Lake in January, the precipitation amount is 102 mm (4.0 in) over a period of 14 days.

January Precipitation Trends in Conneaut Lake

The chart displays monthly precipitation patterns in Conneaut Lake, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Conneaut Lake, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec102108115139149140140106100127111108
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Conneaut Lake

In Conneaut Lake in January, humidity is 88%. With an average temperature of -3°C (28°F), this humidity feels like a biting chill that penetrates your clothes, making outdoor excursions uncomfortable and urging you to find shelter often.

January Average Humidity in Conneaut Lake

This chart illustrates the average monthly humidity levels in Conneaut Lake, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Conneaut Lake is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Conneaut Lake

In Conneaut Lake in January, 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 Conneaut Lake, you can check the information here.

Maximum UV Index Levels in Conneaut Lake for January

The chart shows the monthly maximum UV Index (UVI) for Conneaut Lake in January, 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 January, the maximum UV index in Conneaut Lake typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346910101098642
Data source: Conneaut Lake January 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 January Weather in Conneaut Lake Compares to Other Months

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

This table compares monthly weather conditions in Conneaut Lake, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)102 mm (4.0 inches)88%moderate
February Weather-1°C (31°F)108 mm (4.3 inches)88%moderate
March Weather3°C (38°F)115 mm (4.5 inches)87%high
April Weather9°C (48°F)139 mm (5.5 inches)87%very high
May Weather15°C (59°F)149 mm (5.9 inches)81%very high
June Weather20°C (68°F)139 mm (5.5 inches)83%very high
July Weather22°C (72°F)140 mm (5.5 inches)82%very high
August Weather21°C (70°F)106 mm (4.2 inches)76%very high
September Weather18°C (65°F)100 mm (3.9 inches)77%very high
October Weather13°C (55°F)127 mm (5.0 inches)82%high
November Weather4°C (40°F)111 mm (4.4 inches)89%moderate
December Weather1°C (34°F)107 mm (4.2 inches)86%low

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