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January Weather in Somerset East, South Africa

Last updated: August 31, 2025

In Somerset East, South Africa, the average temperature in January is a pleasant 21°C (71°F). However, temperatures can fluctuate significantly, with minimums dropping to 8°C (47°F) and maximums soaring up to 40°C (103°F). Expect a precipitation amount of 64 mm (2.5 in) over 10 days, accompanied by a relatively high average humidity of 80%. Be prepared for a diverse climate experience!

January Temperature in Somerset East

In January in Somerset East, the average temperature is 21°C (71°F), with maximums reaching up to 40°C (103°F) and minimums dropping as low as 8°C (47°F). Be prepared for a wide range of temperatures when planning your travels.

January Weather in Somerset East: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Somerset East, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Somerset East, January typically has an average temperature of 21°C (71°F), with highs reaching up to 40°C (103°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec717068625855545359626468
Data source: Temperature data for Somerset East 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 Somerset East

In Somerset East in January, the precipitation amount is 64 mm (2.5 in) over a span of 10 days.

January Precipitation Trends in Somerset East

The chart displays monthly precipitation patterns in Somerset East, 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 Somerset East, January typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec64865549235132134565470
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Somerset East

In Somerset East in January humidity is 80%. With an average temperature of 21°C (71°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel more exhausting and requiring frequent breaks to stay hydrated.

January Average Humidity in Somerset East

This chart illustrates the average monthly humidity levels in Somerset East, 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 Somerset East is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%86%85%84%79%77%72%79%77%78%80%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Somerset East

In Somerset East in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Somerset East.

Maximum UV Index Levels in Somerset East for January

The chart shows the monthly maximum UV Index (UVI) for Somerset East 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 Somerset East typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412864469111315
Data source: Somerset East 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 Somerset East Compares to Other Months

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

This table compares monthly weather conditions in Somerset East, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)64 mm (2.5 inches)80%extreme
February Weather21°C (70°F)85 mm (3.4 inches)79%extreme
March Weather20°C (68°F)55 mm (2.2 inches)86%extreme
April Weather17°C (62°F)49 mm (1.9 inches)85%very high
May Weather15°C (58°F)23 mm (0.9 inches)84%high
June Weather13°C (55°F)5 mm (0.2 inches)79%moderate
July Weather12°C (54°F)13 mm (0.5 inches)77%moderate
August Weather12°C (53°F)21 mm (0.8 inches)72%high
September Weather15°C (59°F)34 mm (1.3 inches)79%very high
October Weather17°C (62°F)56 mm (2.2 inches)77%extreme
November Weather18°C (64°F)54 mm (2.1 inches)78%extreme
December Weather20°C (68°F)70 mm (2.8 inches)80%extreme

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