Average weather for Rust in December
It's hot in December in Rust with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 33°C. At night, you can expect temperatures between 13°C and 18°C.
Start of December
The month of December starts in Rust with hot temps, averaging around 30°C during the day and nights around 16°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
With the temperature difference between day and night, it’s smart to wear layers.
Mid December
By mid-December, daytime temps rise to around 32°C, with nights around 16°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers.
End of December
By the end of December, the average daytime temperature in Rust is around 31°C, while nighttime temps are about 17°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 December, there is an average of 106 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the South.
Rust in December |
New York | ||
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30°C | 9°C | |
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33°C | 12°C | |
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28°C | -5°C | |
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106 mm | 133 mm | |
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12 days | 17 days |
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 December a good time to visit Rust?
Looking for sun? December isn’t a good month to be in Rust. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 39°C in 2015, Rust reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 16°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 6°C to a highest value of 23°C.
Check out the climate of Rust 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 December in Rust
This chart shows the average daily high and low temperatures in December for Rust, 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 December in Rust
The chart below shows the average daily precipitation in December for Rust, 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 December, you can expect about 12 days of precipitation in Rust.
Daily UV index in December in Rust
This chart shows the average daily UV index in December in Rust, 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 December in Rust over the years
This chart shows the average temperature in December in Rust, measured in degrees Celsius, over the past few years.
Total precipitation in December in Rust over the years
This chart shows the average precipitation in December in Rust, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in December for Rust
Click on any day in December to get detailed info about the usual weather on that day in Rust. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in December in Rust
Have you been to Rust in December?
Share your weather experience in December in Rust.
Average weather in Rust by month
Click on a month below to see detailed weather info for Rust. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.