South AfricaAverage weather for De Aar in January
It's hot in January in De Aar with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 34°C. At night, you can expect temperatures between 16°C and 19°C.
Start of January
The month of January starts in De Aar with hot temps, averaging around 34°C during the day and nights around 18°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers.
Mid January
By mid-January, daytime temps stay steady at around 34°C, with nights around 18°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
Since it cools down at night, it’s a good idea to wear layers.
End of January
By the end of January, the average daytime temperature in De Aar is around 33°C, while nighttime temps are about 18°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended.
In January, there is an average of 71 mm of precipitation, spread over 11 days. The wind speed is around 5 Bft, mostly coming from the South.
De Aar in January |
New York | ||
|---|---|---|---|
 Average temperature |
33°C | 5°C | |
 Max. temperature |
34°C | 11°C | |
| Min. temperature |
32°C | -5°C | |
 Total precipitation |
71 mm | 97 mm | |
| Rainy days |
11 days | 12 days | |
December
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is January a good time to visit De Aar?
January is a good month to be in De Aar for sunny weather. You’ll have high temperatures and not too much rain.
Temperature records
With 43°C in 2016, De Aar reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 20°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 26°C.
Check out the climate of De Aar for all months and discover the best travel time
Curious about the weather in other parts of South Africa? Check out the climate and weather for spots like Cape Town, Krugerpark, Johannesburg, or explore other destinations in South Africa.
Daily Temperature in January in De Aar
This chart shows the average daily high and low temperatures in January for De Aar, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in January in De Aar
The chart below shows the average daily precipitation in January for De Aar, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 11 days of precipitation in De Aar.
Daily UV index in January in De Aar
This chart shows the average daily UV index in January in De Aar, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in De Aar over the years
This chart shows the average temperature in January in De Aar, measured in degrees Celsius, over the past few years.
Total precipitation in January in De Aar over the years
This chart shows the average precipitation in January in De Aar, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for De Aar
Click on any day in January to get detailed info about the usual weather on that day in De Aar. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in De Aar
Have you been to De Aar in January?
Share your weather experience in January in De Aar.
Average weather in De Aar by month
Click on a month below to see detailed weather info for De Aar. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
