Maricopa County (Phoenix)
January
Weather in Maricopa County for January 2025
Your guide to Maricopa County weather in January - trends and predictions
In general, the average temperature in Maricopa County at the beginning of January is 14.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 18.7 °F by the end of January.
Precipitation in Maricopa County during January is a rare event, with an average of fewer than 2 rainy days.
- New! Chat with our AI weatherman - it’s amazing and free.
31
Dry days
0
Rainy days
0
Snow days
19°/5°
Temperatures
12 km/h
Avg max wind
51 %
Avg humidity
Maricopa County in January average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2  14° | 3 15° | 4  15° | 5 15° | ||
| 6  16° | 7 14° | 8 15° | 9 16° | 10 16° | 11 15° | 12 16° |
| 13  18° | 14 17° | 15 16° | 16 16° | 17 16° | 18 17° | 19 18° |
| 20 17° | 21 16° | 22 15° | 23 13° | 24 15° | 25 17° | 26  17° |
| 27 19° | 28 20° | 29 20° | 30 19° | 31 19° |
You can click on date
Access Maricopa County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during January in Maricopa County
See the weather trend as well as the moving average line
January weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 | Moderate or heavy rain shower | 15° /10° | 8.3 mm | 4 | |
| Jan. 2 | Patchy rain possible | 14° /7° | 0.9 mm | 4 | |
| Jan. 3 | Moderate rain at times | 15° /8° | 0.8 mm | 4 | |
| Jan. 4 | Overcast | 15° /8° | 0.6 mm | 4 | |
| Jan. 5 | Overcast | 15° /6° | 0 mm | 4 | |
| Jan. 6 | Cloudy | 16° /8° | 0 mm | 4 | |
| Jan. 7 | Overcast | 14° /5° | 0.8 mm | 4 | |
| Jan. 8 | Overcast | 15° /3° | 0 mm | 4 | |
| Jan. 9 | Overcast | 16° /4° | 0 mm | 5 | |
| Jan. 10 | Overcast | 16° /6° | 0 mm | 4 | |
| Jan. 11 | Cloudy | 15° /8° | 0.2 mm | 4 | |
| Jan. 12 | Overcast | 16° /3° | 0 mm | 4 | |
| Jan. 13 | Partly cloudy | 18° /5° | 0 mm | 5 | |
| Jan. 14 | Overcast | 17° /8° | 0.3 mm | 5 | |
| Jan. 15 | Moderate or heavy rain shower | 16° /9° | 4.1 mm | 4 | |
| Jan. 16 | Moderate or heavy rain shower | 16° /9° | 9.6 mm | 4 | |
| Jan. 17 | Cloudy | 16° /9° | 3.1 mm | 4 | |
| Jan. 18 | Overcast | 17° /9° | 0 mm | 5 | |
| Jan. 19 | Overcast | 18° /8° | 0 mm | 5 | |
| Jan. 20 | Patchy rain possible | 17° /10° | 0.1 mm | 4 | |
| Jan. 21 | Overcast | 16° /7° | 0.5 mm | 4 | |
| Jan. 22 | Overcast | 15° /5° | 1.4 mm | 4 | |
| Jan. 23 | Partly cloudy | 13° /6° | 6.9 mm | 4 | |
| Jan. 24 | Overcast | 15° /6° | 0.8 mm | 4 | |
| Jan. 25 | Overcast | 17° /5° | 0 mm | 5 | |
| Jan. 26 | Sunny | 17° /6° | 0 mm | 5 | |
| Jan. 27 | Sunny | 19° /5° | 0 mm | 6 | |
| Jan. 28 | Overcast | 20° /6° | 0 mm | 5 | |
| Jan. 29 | Sunny | 20° /8° | 0 mm | 5 | |
| Jan. 30 | Patchy rain possible | 19° /10° | 0.4 mm | 5 | |
| Jan. 31 | Patchy rain possible | 19° /11° | 0.6 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Maricopa 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 Maricopa County forecast closer to your planned date for the most up-to-date weather information.
Maricopa County in January - FAQ
What are the expected maximum and minimum temperatures in Maricopa County during January?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 5°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Maricopa County during January?
Moderate rainfall is anticipated in Maricopa County during January, with a total of 78.3 mm spread over approximately 0 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Maricopa County during January?
The average wind speed in Maricopa County during January is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Maricopa County
Explore the daily rainfall trends and prepare for Maricopa Countys January weather 💧
Top locations in Maricopa County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Maricopa County?Get accurate weather forecasts for Maricopa County, located at latitude 33.448 and longitude -112.074. Stay updated with localized weather information tailored for Maricopa County.
Found a mistake?
We appreciate your attention to details. Tell us here.