Curitiba
January
Weather in Curitiba for January 2026
Your guide to Curitiba weather in January - trends and predictions
In general, the average temperature in Curitiba at the beginning of January is 29.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.1 °C by the end of January.
Curitiba experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 162.7 mm.
Temperatures
Rain 🌧️
4
Dry days
27
Rainy days
0
Snow days
27°/17°
Temperatures
11 km/h
Avg max wind
83 %
Avg humidity
Curitiba Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  30° | 3 30° | 4  31° | |||
| 5  28° | 6 28° | 7 30° | 8  23° | 9  23° | 10 23° | 11 25° |
| 12 21° | 13 27° | 14  27° | 15 28° | 16  30° | 17 23° | 18 28° |
| 19 24° | 20 25° | 21 26° | 22 27° | 23  31° | 24 25° | 25 30° |
| 26 24° | 27 26° | 28 30° | 29 26° | 30 24° | 31 23° |
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Temperatures trend during January in Curitiba
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Light rain shower | 28° /17° | 2.9 mm | 9 | |
| 2 Jan. | Moderate rain at times | 30° /16° | 6.7 mm | 10 | |
| 3 Jan. | Patchy rain possible | 30° /15° | 0.5 mm | 10 | |
| 4 Jan. | Partly cloudy | 31° /17° | 3.8 mm | 11 | |
| 5 Jan. | Overcast | 28° /17° | 1.1 mm | 9 | |
| 6 Jan. | Patchy rain possible | 28° /17° | 0.2 mm | 9 | |
| 7 Jan. | Patchy rain possible | 30° /17° | 1.3 mm | 9 | |
| 8 Jan. | Patchy light rain with thunder | 23° /17° | 2.8 mm | 8 | |
| 9 Jan. | Patchy light drizzle | 23° /16° | 1.8 mm | 8 | |
| 10 Jan. | Light rain shower | 23° /15° | 2 mm | 8 | |
| 11 Jan. | Light rain shower | 25° /15° | 5.5 mm | 8 | |
| 12 Jan. | Light rain shower | 21° /15° | 2.2 mm | 8 | |
| 13 Jan. | Patchy light drizzle | 27° /14° | 0.3 mm | 9 | |
| 14 Jan. | Fog | 27° /12° | 0.1 mm | 9 | |
| 15 Jan. | Fog | 28° /13° | 0 mm | 9 | |
| 16 Jan. | Cloudy | 30° /17° | 0 mm | 9 | |
| 17 Jan. | Light rain shower | 23° /18° | 11.6 mm | 8 | |
| 18 Jan. | Patchy rain possible | 28° /18° | 3.3 mm | 9 | |
| 19 Jan. | Light rain shower | 24° /19° | 8.4 mm | 8 | |
| 20 Jan. | Light rain shower | 25° /17° | 2.7 mm | 9 | |
| 21 Jan. | Patchy light rain with thunder | 26° /19° | 6.2 mm | 9 | |
| 22 Jan. | Light rain shower | 27° /19° | 5.6 mm | 9 | |
| 23 Jan. | Heavy rain at times | 31° /17° | 27.4 mm | 10 | |
| 24 Jan. | Light rain shower | 25° /17° | 9.9 mm | 8 | |
| 25 Jan. | Patchy light rain | 30° /16° | 7.6 mm | 10 | |
| 26 Jan. | Light rain shower | 24° /17° | 12.8 mm | 8 | |
| 27 Jan. | Patchy rain possible | 26° /17° | 3.7 mm | 9 | |
| 28 Jan. | Light rain shower | 30° /16° | 7.2 mm | 9 | |
| 29 Jan. | Light rain shower | 26° /18° | 4.8 mm | 9 | |
| 30 Jan. | Light rain shower | 24° /17° | 8.6 mm | 8 | |
| 31 Jan. | Light rain shower | 23° /16° | 11.7 mm | 8 | |
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Important Notice
Our weather forecast for Curitiba in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Curitiba forecast closer to your planned date for the most up-to-date weather information.
Curitiba in January - FAQ
What are the expected maximum and minimum temperatures in Curitiba during January?
During January, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Curitiba during January?
Significant rainfall exceeding 162.7 mm is expected in Curitiba during January, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Curitiba during January?
The average wind speed in Curitiba during January is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Curitiba
Explore the daily rainfall trends and prepare for Curitibas January weather 💧
UV exposure in Curitiba during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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