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December Weather in Dordrecht, South Africa

Last updated: August 31, 2025

In December, the average temperature in Dordrecht, South Africa is a pleasant 18°C (64°F). However, be prepared for a range that can drop to a chilly 3°C (38°F) or soar to a warm 35°C (94°F). Expect 136 mm (5.4 in) of precipitation over about 14 days, accompanied by an average humidity level of 83%. Weather here can be quite dynamic, so pack accordingly!

December Temperature in Dordrecht

In December in Dordrecht, the average temperature is 18°C (64°F). Maximums can reach 35°C (94°F), and minimums can be as low as 3°C (38°F). This diverse temperature range makes it essential to pack layers for your travels.

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

The chart illustrates December temperature patterns in Dordrecht, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dordrecht, December typically has an average temperature of 18°C (64°F), with highs reaching up to 35°C (94°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec666462565046454855586164
Data source: Temperature data for Dordrecht 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.

December Precipitation in Dordrecht

In Dordrecht in December, the precipitation amount is 136 mm (5.4 in) over a span of 14 days.

December Precipitation Trends in Dordrecht

The chart displays monthly precipitation patterns in Dordrecht, 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 Dordrecht, December typically receives around 136 mm (5.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131789091246817176071136
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dordrecht

In Dordrecht in December humidity is 83%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket enveloping you, making outdoor exploring somewhat sticky and requiring frequent hydration breaks.

December Average Humidity in Dordrecht

This chart illustrates the average monthly humidity levels in Dordrecht, 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 Dordrecht is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%86%88%87%83%74%63%71%72%78%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dordrecht

In Dordrecht in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Dordrecht.

Maximum UV Index Levels in Dordrecht for December

The chart shows the monthly maximum UV Index (UVI) for Dordrecht 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 Dordrecht typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151310655710121416
Data source: Dordrecht 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 Dordrecht Compares to Other Months

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

This table compares monthly weather conditions in Dordrecht, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)113 mm (4.4 inches)83%extreme
February Weather18°C (65°F)178 mm (7.0 inches)83%extreme
March Weather17°C (62°F)89 mm (3.5 inches)86%extreme
April Weather13°C (56°F)91 mm (3.6 inches)88%very high
May Weather10°C (51°F)24 mm (0.9 inches)87%high
June Weather8°C (46°F)6 mm (0.2 inches)83%moderate
July Weather7°C (45°F)8 mm (0.3 inches)74%moderate
August Weather9°C (48°F)17 mm (0.7 inches)63%high
September Weather13°C (56°F)17 mm (0.7 inches)71%very high
October Weather15°C (59°F)60 mm (2.4 inches)72%extreme
November Weather16°C (62°F)71 mm (2.8 inches)78%extreme
December Weather18°C (64°F)136 mm (5.4 inches)83%extreme

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