Weather in Dallas in January
In an average January, Dallas sees a daily high around 57°F and a low around 38°F, based on 1980–2026 of local climate records.
| Average high | 57°F |
|---|---|
| Typical high range | 41°F to 71°F |
| Average low | 38°F |
| Typical low range | 26°F to 52°F |
| Average daily precipitation | 0.10 in |
January records
The most extreme January on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
83°F
2006-01-03
Lowest
22°F
2026-01-25
Low
Highest
68°F
2026-01-08
Lowest
7°F
1982-01-11
Feels-like
Highest
89°F
2009-01-03
Lowest
-10°F
1982-01-11
Humidity
Highest
16.8 g/m³
2020-01-15
Lowest
0.9 g/m³
1982-01-11
Wind
Highest
30 mph
1996-01-17
Lowest
3 mph
1993-01-26
Gust
Highest
53 mph
2012-01-25
Lowest
9 mph
2018-01-24
Precip
Wettest
7.20 in
1998
Driest
0.24 in
1986
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