Arequipa
January
Weather in Arequipa for January 2026
Your guide to Arequipa weather in January - trends and predictions
In general, the average temperature in Arequipa at the beginning of January is 18.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 18.4 °C by the end of January.
Arequipa experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 80 mm.
Temperatures
Rain 🌧️
10
Dry days
21
Rainy days
0
Snow days
19°/11°
Temperatures
18 km/h
Avg max wind
71 %
Avg humidity
Arequipa Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2  17° | 3 18° | 4 18° | |||
| 5 19° | 6  19° | 7 19° | 8  19° | 9 20° | 10 20° | 11 20° |
| 12 20° | 13 21° | 14 19° | 15 20° | 16  19° | 17 19° | 18  18° |
| 19 19° | 20 18° | 21 17° | 22 18° | 23 18° | 24 20° | 25 18° |
| 26 18° | 27 19° | 28 18° | 29 18° | 30 19° | 31 19° |
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Temperatures trend during January in Arequipa
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. | Moderate rain at times | 18° /11° | 3.4 mm | 5 | |
| 2 Jan. | Patchy rain possible | 17° /8° | 1.8 mm | 5 | |
| 3 Jan. | Light rain shower | 18° /9° | 1.2 mm | 5 | |
| 4 Jan. | Patchy rain possible | 18° /10° | 0.7 mm | 5 | |
| 5 Jan. | Patchy rain possible | 19° /10° | 1.1 mm | 6 | |
| 6 Jan. | Overcast | 19° /9° | 1 mm | 6 | |
| 7 Jan. | Patchy rain possible | 19° /11° | 1.5 mm | 6 | |
| 8 Jan. | Sunny | 19° /12° | 2.7 mm | 7 | |
| 9 Jan. | Patchy rain possible | 20° /11° | 0.7 mm | 7 | |
| 10 Jan. | Patchy rain possible | 20° /10° | 0.2 mm | 7 | |
| 11 Jan. | Sunny | 20° /11° | 1.4 mm | 7 | |
| 12 Jan. | Sunny | 20° /11° | 0.3 mm | 7 | |
| 13 Jan. | Sunny | 21° /10° | 0.1 mm | 7 | |
| 14 Jan. | Patchy rain possible | 19° /10° | 1.7 mm | 7 | |
| 15 Jan. | Patchy rain possible | 20° /10° | 1.2 mm | 7 | |
| 16 Jan. | Partly cloudy | 19° /11° | 0.9 mm | 7 | |
| 17 Jan. | Light rain shower | 19° /10° | 3 mm | 6 | |
| 18 Jan. | Cloudy | 18° /10° | 2.5 mm | 6 | |
| 19 Jan. | Patchy rain possible | 19° /12° | 2.2 mm | 6 | |
| 20 Jan. | Overcast | 18° /12° | 9.6 mm | 6 | |
| 21 Jan. | Moderate rain at times | 17° /11° | 5.3 mm | 6 | |
| 22 Jan. | Patchy rain possible | 18° /11° | 3.6 mm | 6 | |
| 23 Jan. | Overcast | 18° /12° | 4.3 mm | 6 | |
| 24 Jan. | Cloudy | 20° /13° | 2.9 mm | 6 | |
| 25 Jan. | Light rain shower | 18° /11° | 4.3 mm | 6 | |
| 26 Jan. | Light rain shower | 18° /10° | 4.1 mm | 6 | |
| 27 Jan. | Light rain shower | 19° /10° | 5.9 mm | 6 | |
| 28 Jan. | Patchy rain possible | 18° /12° | 2.8 mm | 7 | |
| 29 Jan. | Patchy rain possible | 18° /12° | 3.2 mm | 6 | |
| 30 Jan. | Patchy rain possible | 19° /10° | 3.5 mm | 6 | |
| 31 Jan. | Patchy rain possible | 19° /11° | 3.3 mm | 7 | |
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Important Notice
Our weather forecast for Arequipa 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 Arequipa forecast closer to your planned date for the most up-to-date weather information.
Arequipa in January - FAQ
What are the expected maximum and minimum temperatures in Arequipa during January?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Arequipa during January?
Moderate rainfall is anticipated in Arequipa during January, with a total of 80 mm spread over approximately 21 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Arequipa during January?
The average wind speed in Arequipa during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Arequipa
Explore the daily rainfall trends and prepare for Arequipas January weather 💧
UV exposure in Arequipa during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Where is Arequipa?Get accurate weather forecasts for Arequipa, located at latitude -16.399 and longitude -71.535. Stay updated with localized weather information tailored for Arequipa.
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