Temperatures in January
It's hot in January in Blumenau with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 31°C. At night, you can expect temperatures between 20°C and 22°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Blumenau 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 Blumenau with hot temperatures, averaging around 30°C during the day and nights close to 22°C. Plenty of days with a chance of precipitation.
Mid-January
By mid-January, the average daytime temperature rises to around 31°C, with nights close to 22°C. The chance of precipitation is high during this period.
End of January
By the end of January, the average daytime temperature in Blumenau will be around 30°C, with nights close to 22°C. There’s a significant chance of many days with precipitation.
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Precipitation in January
In January, there is an average of 224 mm of precipitation, spread over 22 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
There’s an average 72% chance of precipitation per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in January for Blumenau. 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.
Blumenau in January |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 8°C | |
 High Temp |
31°C | 9°C | |
| Low Temp |
28°C | 6°C | |
 Total Precipitation |
224 mm | 58 mm | |
| Rainy Days |
22 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 Blumenau?
After some sun? Then January isn’t the best time to be in Blumenau. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Blumenau in January
With 38°C, Blumenau hit the highest temperature in the last 10 years in January 2019. The lowest daytime temperature in this month was 21°C in 2023. The extreme night temperatures ranged from a low of 15°C to a high of 26°C.
Check out the climate of Blumenau for all months and discover the best travel time
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
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Daily Temperature in January in Blumenau
This chart shows the average daily temperatures, both day and night, for each day in January in Blumenau, 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 Blumenau
The chart below shows the average daily precipitation in January for Blumenau, 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 22 days of rain in Blumenau.
Daily UV Index in January in Blumenau
This chart shows the average daily UV index in January in Blumenau, 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 Blumenau Over the Years
This chart shows the average temperature in January in Blumenau, measured in degrees Celsius, over the past years.
Total Precipitation in January in Blumenau Over the Years
This chart shows the average precipitation in January in Blumenau, 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 Blumenau
Click on a specific day in January for detailed info on the typical weather on that day in Blumenau. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Blumenau
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Average Weather in Blumenau by Month
Click on a month below to see detailed weather info for Blumenau. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
