Weather in Dallas, Texas for January 2026
Extreme Cold Warning - See hour by hour.
With an average of 2 snowy days, Dallas usually enjoys a light touch of snow in January.
According to Dallas snow forecast for January 2026, no snow is expected until the end of the month.So far, January 2026 in Dallas is slightly warmer than the historical average by 0.9 °F.
The forecast for the coming days of January 2026 predicts a temperature of 6.8 °F , which is warmer than usual.
In general, the average temperature in Dallas at the beginning of January is 14.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6 °F by the end of January.
The climate of Dallas in January is notably wet, with an average of 11 rainy days, and a total of 64.7 mm of precipitation.
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Dallas Weather January
Temperatures trend during January in Dallas
January weather in Dallas day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 | Overcast | 16° /5° | 4.6 mm | 0 cm | |
| Jan. 2 | Overcast | 14° /6° | 4 mm | 0 cm | |
| Jan. 3 | Partly cloudy | 14° /6° | 0.1 mm | 0 cm | |
| Jan. 4 | Sunny | 15° /6° | 0.1 mm | 0 cm | |
| Jan. 5 | Partly cloudy | 16° /5° | 2.9 mm | 0 cm | |
| Jan. 6 | Partly cloudy | 13° /5° | 0.8 mm | 0 cm | |
| Jan. 7 | Sunny | 13° /4° | 0 mm | 0 cm | |
| Jan. 8 | Partly cloudy | 14° /7° | 3.2 mm | 0 cm | |
| Jan. 9 | Overcast | 12° /4° | 0 mm | 0 cm | |
| Jan. 10 | Overcast | 13° /3° | 6.8 mm | 1 cm | |
| Jan. 11 | Overcast | 15° /4° | 0 mm | 0 cm | |
| Jan. 12 | Cloudy | 14° /3° | 0.4 mm | 0 cm | |
| Jan. 13 | Sunny | 15° /3° | 0 mm | 0 cm | |
| Jan. 14 | Sunny | 14° /3° | 0 mm | 0 cm | |
| Jan. 15 | Overcast | 11° /2° | 0.1 mm | 0.1 cm | |
| Jan. 16 | Sunny | 13° /3° | 0 mm | 0 cm | |
| Jan. 17 | Sunny | 14° /4° | 0 mm | 0 cm | |
| Jan. 18 | Sunny | 17° /6° | 0.3 mm | 0 cm | |
| Jan. 19 | Sunny | 12° /2° | 2.1 mm | 0 cm | |
| Jan. 20 | Cloudy | 8° /0° | 0.5 mm | 0 cm | |
| Jan. 21 | Heavy rain at times | 9° /3° | 1.4 mm | 0 cm | |
| Jan. 22 | Sunny | 12° /3° | 5.3 mm | 0 cm | |
| Jan. 23 | Moderate or heavy rain shower | 12° /3° | 10.2 mm | 0 cm | |
| Jan. 24 | Moderate or heavy rain shower | 11° /4° | 22.8 mm | 8 cm | |
| Jan. 25 | Overcast | 11° /3° | 9.6 mm | 6 cm | |
| Jan. 26 | Partly cloudy | 11° /2° | 0.6 mm | 0 cm | |
| Jan. 27 | Sunny | 6° /-9° | 0 mm | 0 cm | |
| Jan. 28 | Mist | 2° /-2° | 0 mm | 0 cm | |
| Jan. 29 | Mist | 4° /-1° | 0 mm | 0 cm | |
| Jan. 30 | Sunny | 7° /0° | 0 mm | 0 cm | |
| Jan. 31 | Sunny | 1° /-6° | 0 mm | 0 cm | |
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Dallas in January - FAQ
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Dallas snow forecast January 2026
January rainfall patterns in Dallas
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