Weather in Las Vegas, Nevada, United States in January
In an average January, Las Vegas sees a daily high around 58°F and a low around 35°F, based on 1981–2026 of local climate records.
| Average high | 58°F |
|---|---|
| Typical high range | 50°F to 67°F |
| Average low | 35°F |
| Typical low range | 28°F to 42°F |
| Average daily precipitation | 0.00 in |
January records
The most extreme January on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
79°F
2003-01-31
Lowest
35°F
1985-01-31
Low
Highest
55°F
2000-01-20
Lowest
21°F
1985-01-31
Feels-like
Highest
55°F
2000-01-20
Lowest
5°F
1982-01-07
Humidity
Highest
10.8 g/m³
1997-01-02
Lowest
0.6 g/m³
2025-01-21
Wind
Highest
39 mph
2012-01-21
Lowest
4 mph
2026-01-06
Precip
Wettest
3.27 in
1993
Driest
0.00 in
2020
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