Hidalgo County (McAllen)
January
Weather in Hidalgo County, Texas for January 2026
Your guide to Hidalgo County weather in January - trends and predictions
Freeze Watch - See hour by hour.
So far, January 2026 in Hidalgo County shows a warmer trend than usual by 2.5 °F.
The forecast for the coming days of January 2026 predicts a temperature of 23.8 °F , which is warmer than usual.
In general, the average temperature in Hidalgo County at the beginning of January is 23.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.6 °F by the end of January.
The climate of Hidalgo County in January is notably wet, with an average of 11 rainy days, and a total of 50.9 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
17°/10°
Temperatures
23 km/h
Avg max wind
67 %
Avg humidity
Hidalgo County Weather January
Move between months or click on a day
Temperatures trend during January in Hidalgo County
See the weather trend as well as the moving average line
January weather in Hidalgo County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Patchy rain possible | 23° /13° | 0.1 mm | 3 | |
| Jan. 2 | Patchy rain possible | 26° /16° | 0.5 mm | 4 | |
| Jan. 3 | Patchy rain possible | 25° /15° | 0.1 mm | 4 | |
| Jan. 4 |  Cloudy | 22° /15° | 0 mm | 4 | |
| Jan. 5 |  Partly cloudy | 26° /18° | 0 mm | 4 | |
| Jan. 6 |  Sunny | 21° /14° | 0 mm | 3 | |
| Jan. 7 | Cloudy | 20° /13° | 0 mm | 2 | |
| Jan. 8 | Patchy rain possible | 20° /14° | 1.2 mm | 3 | |
| Jan. 9 |  Moderate rain at times | 18° /13° | 0.9 mm | 2 | |
| Jan. 10 | Moderate or heavy rain shower | 16° /10° | 10.2 mm | 1 | |
| Jan. 11 | Patchy rain possible | 15° /9° | 0.1 mm | 2 | |
| Jan. 12 |  Overcast | 19° /10° | 0 mm | 3 | |
| Jan. 13 | Overcast | 17° /10° | 0 mm | 3 | |
| Jan. 14 | Patchy rain possible | 17° /9° | 2 mm | 3 | |
| Jan. 15 | Patchy rain possible | 17° /10° | 3.4 mm | 3 | |
| Jan. 16 | Overcast | 22° /8° | 0 mm | 4 | |
| Jan. 17 | Sunny | 20° /11° | 0 mm | 4 | |
| Jan. 18 | Overcast | 27° /13° | 0 mm | 6 | |
| Jan. 19 | Sunny | 19° /5° | 0 mm | 4 | |
| Jan. 20 | Patchy rain possible | 14° /10° | 2.4 mm | 2 | |
| Jan. 21 |  Light freezing rain | 15° /8° | 3.8 mm | 2 | |
| Jan. 22 | Overcast | 18° /8° | 0 mm | 2 | |
| Jan. 23 | Overcast | 18° /12° | 0 mm | 2 | |
| Jan. 24 | Overcast | 21° /13° | 0 mm | 3 | |
| Jan. 25 | Overcast | 18° /6° | 0 mm | 4 | |
| Jan. 26 | Patchy rain possible | 16° /9° | 0.1 mm | 5 | |
| Jan. 27 | Moderate or heavy rain shower | 17° /6° | 2.3 mm | 5 | |
| Jan. 28 | Overcast | 17° /11° | 0 mm | 3 | |
| Jan. 29 | Patchy rain possible | 21° /13° | 0.8 mm | 4 | |
| Jan. 30 | Patchy rain possible | 22° /11° | 1.4 mm | 1.2 | |
| Jan. 31 | Sunny | 19° /5° | 0 mm | 1.2 | |
| Next | |||||
Important Notice
Our weather forecast for Hidalgo 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 Hidalgo County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Hidalgo County in January - FAQ
What are the expected maximum and minimum temperatures in Hidalgo County during January?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Hidalgo County during January?
Moderate rainfall is anticipated in Hidalgo County during January, with a total of 50.9 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Hidalgo County during January?
The average wind speed in Hidalgo County during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Hidalgo County
Explore the daily rainfall trends and prepare for Hidalgo Countys January weather 💧
Typically, Hidalgo County has 11 rainy days in January with a total of 50.9 mm of rainfall.
UV exposure in Hidalgo County during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
Top locations in Hidalgo County
Select a location for an accurate weather forecast
More Locations Quick links
More Hidalgo County weather pages
You are here
Where is Hidalgo County?Get accurate weather forecasts for Hidalgo County, located at latitude 26.203 and longitude -98.23. Stay updated with localized weather information tailored for Hidalgo County.
Found a mistake?
We appreciate your attention to details. Tell us here.