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January Weather in Kajov, Czech Republic

Last updated: August 23, 2025

In Kajov, Czech Republic, the average temperature in January hovers around -2°C (29°F), with extremes ranging from a chilly -19°C (-1°F) to a mild 10°C (51°F). Expect to see precipitation of about 58 mm (2.3 in) over 11 days, and prepare for a high average humidity of 91%.

January Temperature in Kajov

In January in Kajov, the average temperature is -2°C (29°F). The maximum can reach 10°C (51°F), while the minimum can drop as low as -19°C (-1°F). Be prepared for chilly weather and pack warm layers if you're planning to travel during this time.

January Weather in Kajov: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Kajov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kajov, January typically has an average temperature of -2°C (29°F), with highs reaching up to 10°C (51°F) and lows dropping to around -19°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec293338465363646456483833
Data source: Temperature data for Kajov 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 Kajov

In Kajov in January, the precipitation amount is 58 mm (2.3 in) over the course of 11 days.

January Precipitation Trends in Kajov

The chart displays monthly precipitation patterns in Kajov, 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 Kajov, January typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5849574711712010911481595071
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Kajov

In Kajov in January, humidity is 91%. With an average temperature of -2°C (29°F), this humidity feels like a chilling embrace that can quickly sap your energy, making outdoor adventures uncomfortable and dampening the joy of exploration.

January Average Humidity in Kajov

This chart illustrates the average monthly humidity levels in Kajov, 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 Kajov is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Kajov

In Kajov in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Kajov, you can visit Hourly UV Index in Kajov.

Maximum UV Index Levels in Kajov for January

The chart shows the monthly maximum UV Index (UVI) for Kajov 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 Kajov typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Kajov 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 Kajov Compares to Other Months

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

This table compares monthly weather conditions in Kajov, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)58 mm (2.3 inches)91%low
February Weather0°C (33°F)49 mm (1.9 inches)89%moderate
March Weather3°C (38°F)57 mm (2.2 inches)87%moderate
April Weather8°C (46°F)47 mm (1.8 inches)82%high
May Weather12°C (53°F)117 mm (4.6 inches)76%very high
June Weather17°C (63°F)120 mm (4.7 inches)80%very high
July Weather18°C (64°F)109 mm (4.3 inches)80%very high
August Weather18°C (65°F)114 mm (4.5 inches)82%very high
September Weather13°C (56°F)81 mm (3.2 inches)82%high
October Weather9°C (48°F)59 mm (2.3 inches)87%moderate
November Weather3°C (38°F)50 mm (2.0 inches)89%low
December Weather0°C (33°F)71 mm (2.8 inches)92%low

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