Pima County (Tucson)
January
Weather in Pima County for January 2025
Your guide to Pima County weather in January - trends and predictions
So far, January 2025 in Pima County is slightly warmer than the historical average by 1.5 °F.
The forecast for the upcoming days in Pima County predicts a temperature of 17.2 °F, which is slightly above the historical average.
In general, the average temperature in Pima County at the beginning of January is 16.4 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 15.1 °F by the end of January.
The climate of Pima County in January is notably wet, with an average of 12 rainy days, and a total of 62.5 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
15°/4°
Temperatures
16 km/h
Avg max wind
50 %
Avg humidity
Pima County in January average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  17° | 2 16° | 3  18° | 4  15° | |||
| 5 16° | 6  16° | 7  17° | 8 14° | 9 15° | 10 16° | 11  12° |
| 12 15° | 13 18° | 14 19° | 15 16° | 16 16° | 17  15° | 18 16° |
| 19 18° | 20 14° | 21 15° | 22 19° | 23 20° | 24 22° | 25 18° |
| 26 14° | 27 10° | 28 11° | 29 13° | 30 18° | 31 22° |
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Temperatures trend during January in Pima County
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 |
|---|---|---|---|---|---|
| Jan. 1 | Moderate or heavy rain shower | 17° /4° | 3.4 mm | 4 | |
| Jan. 2 | Moderate rain at times | 16° /3° | 2.6 mm | 4 | |
| Jan. 3 | Patchy rain possible | 18° /4° | 0.2 mm | 4 | |
| Jan. 4 | Overcast | 15° /4° | 1.4 mm | 4 | |
| Jan. 5 | Overcast | 16° /2° | 0 mm | 5 | |
| Jan. 6 | Sunny | 16° /2° | 0 mm | 4 | |
| Jan. 7 | Partly cloudy | 17° /4° | 1.5 mm | 4 | |
| Jan. 8 | Sunny | 14° /2° | 0.6 mm | 4 | |
| Jan. 9 | Sunny | 15° /1° | 0 mm | 5 | |
| Jan. 10 | Sunny | 16° /1° | 0 mm | 4 | |
| Jan. 11 | Cloudy | 12° /1° | 1.1 mm | 3 | |
| Jan. 12 | Sunny | 15° /-2° | 0 mm | 4 | |
| Jan. 13 | Partly cloudy | 18° /1° | 0 mm | 5 | |
| Jan. 14 | Sunny | 19° /3° | 0 mm | 5 | |
| Jan. 15 | Partly cloudy | 16° /4° | 4.8 mm | 4 | |
| Jan. 16 | Moderate or heavy rain shower | 16° /6° | 3.6 mm | 5 | |
| Jan. 17 | Heavy rain at times | 15° /6° | 2.6 mm | 4 | |
| Jan. 18 | Sunny | 16° /4° | 0.2 mm | 5 | |
| Jan. 19 | Overcast | 18° /2° | 0 mm | 4 | |
| Jan. 20 | Cloudy | 14° /7° | 0 mm | 3 | |
| Jan. 21 | Sunny | 15° /-2° | 0 mm | 0.8 | |
| Jan. 22 | Partly cloudy | 19° /-2° | 0 mm | 0.7 | |
| Jan. 23 | Sunny | 20° /0° | 0 mm | 0.7 | |
| Jan. 24 | Sunny | 22° /7° | 0 mm | 0.8 | |
| Jan. 25 | Partly cloudy | 18° /11° | 0 mm | 0 | |
| Jan. 26 | Patchy rain possible | 14° /10° | 0.2 mm | 3 | |
| Jan. 27 | Patchy rain possible | 10° /7° | 0.8 mm | 2 | |
| Jan. 28 | Sunny | 11° /3° | 0.1 mm | 3 | |
| Jan. 29 | Sunny | 13° /4° | 0 mm | 3 | |
| Jan. 30 | Sunny | 18° /5° | 0 mm | 4 | |
| Jan. 31 | Sunny | 22° /10° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Pima County 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 Pima County forecast closer to your planned date for the most up-to-date weather information.
Pima County in January - FAQ
What are the expected maximum and minimum temperatures in Pima County during January?
Prepare for cooler days with highs just around 15° and colder nights, dipping below 4°.
How much rainfall should be expected in Pima County during January?
Moderate rainfall is anticipated in Pima County during January, with a total of 62.5 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Pima County during January?
The average wind speed in Pima County during January is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Pima County
Explore the daily rainfall trends and prepare for Pima Countys January weather 💧
UV exposure in Pima County during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Where is Pima County?Get accurate weather forecasts for Pima County, located at latitude 32.222 and longitude -110.926. Stay updated with localized weather information tailored for Pima County.
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