Temperatures in January
It's warm in January in Rosas with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 30°C. At night, you can expect temperatures between 17°C and 18°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Rosas in January. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of January
The month of January starts in Rosas with hot temperatures, averaging around 30°C during the day and nights close to 18°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-January
By mid-January, the average daytime temperature drops to around 29°C, with nights close to 18°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers.
End of January
By the end of January, the average daytime temperature in Rosas will be around 30°C, with nights close to 18°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers.
Precipitation in January
In January, there is an average of 127 mm of precipitation, spread over 21 days. The wind speed is around 4 Bft, mostly coming from the West.
The average precipitation chance this month is 67% per day. Though that seems frequent, there are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in January for Rosas. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Rosas in January |
London | ||
|---|---|---|---|
 Average Temperature |
29°C | 8°C | |
 High Temp |
30°C | 9°C | |
| Low Temp |
28°C | 6°C | |
 Total Precipitation |
127 mm | 58 mm | |
| Rainy Days |
21 days | 9 days | |
December
UV index
The UV index is a maximum of 9 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 Rosas?
After some sun? Then January isn’t the best time to be in Rosas. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Rosas in January
With 34°C, Rosas hit the highest temperature in the last 10 years in January 2016. The lowest daytime temperature in this month was 22°C in 2022. The extreme night temperatures ranged from a low of 12°C to a high of 21°C.
Check out the climate of Rosas for all months and discover the best travel time
Daily Temperature in January in Rosas
This chart shows the average daily temperatures, both day and night, for each day in January in Rosas, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in January in Rosas
The chart below shows the average daily precipitation in January for Rosas, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for January, you can expect around 21 days of rain in Rosas.
Daily UV Index in January in Rosas
This chart shows the average daily UV index in January in Rosas, 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 Rosas Over the Years
This chart shows the average temperature in January in Rosas, measured in degrees Celsius, over the past years.
Total Precipitation in January in Rosas Over the Years
This chart shows the average precipitation in January in Rosas, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in January for Rosas
Click on a specific day in January for detailed info on the typical weather on that day in Rosas. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Rosas
Have you been to Rosas in January?
Share your weather experience in January in Rosas.
Average Weather in Rosas by Month
Click on a month below to see detailed weather info for Rosas. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
