Henderson climate

Henderson Weather in January

NOAA 1991-2020 normals for Las Vegas Mccarran AP, 16.7 km from Henderson

Average highs run from 57°F on January 1 to 60°F on January 31, and lows from 39°F to 42°F. Normal precipitation for the month is 0.56 in over about 3 wet days.

January day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Henderson, in °F, with the record for each date.20406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
59°F
Average low
41°F
Precipitation
0.56 in
Record high
75°FJan 7, 2015
Record low
21°FJan 18, 2020
Chance of a freeze
66%
Daylight
9 h 46 min to 10 h 25 min
Cloud cover
46%
Humidity
48%
Dew point
25°F
Wind
8.1 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Jan 157°F39°F67°F 199833°F 201610%0%
Jan 257°F39°F67°F 199827°F 201510%0%
Jan 357°F40°F67°F 199828°F 201510%0%
Jan 457°F40°F64°F 199824°F 201510%0%
Jan 557°F40°F68°F 200624°F 202010%0%
Jan 657°F40°F74°F 200630°F 200910%0%
Jan 757°F40°F75°F 201534°F 199810%0%
Jan 858°F40°F73°F 201530°F 202110%0%
Jan 958°F40°F73°F 200634°F 201610%0%
Jan 1058°F40°F69°F 200735°F 202110%0%
Jan 1158°F40°F69°F 200634°F 201510%0%
Jan 1258°F40°F67°F 201732°F 202010%0%
Jan 1358°F40°F64°F 202626°F 200710%0%
Jan 1458°F40°F74°F 200629°F 200710%0%
Jan 1558°F40°F73°F 200632°F 200710%0%
Jan 1659°F41°F74°F 202629°F 200710%0%
Jan 1759°F41°F73°F 201429°F 200810%0%
Jan 1859°F41°F69°F 200521°F 202010%0%
Jan 1959°F41°F71°F 201436°F 202510%0%
Jan 2059°F41°F69°F 200934°F 200810%0%
Jan 2159°F41°F69°F 200933°F 202510%0%
Jan 2259°F41°F72°F 200932°F 202510%0%
Jan 2359°F41°F71°F 200935°F 201510%0%
Jan 2460°F41°F68°F 200535°F 201010%0%
Jan 2560°F41°F68°F 200936°F 201010%0%
Jan 2660°F41°F74°F 200636°F 201710%0%
Jan 2760°F41°F69°F 199836°F 200911%0%
Jan 2860°F42°F69°F 200632°F 201911%0%
Jan 2960°F42°F70°F 201834°F 200811%0%
Jan 3060°F42°F71°F 201440°F 200811%0%
Jan 3160°F42°F68°F 201833°F 200811%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Henderson, in percent, and of at least 0.1 inch of snowfall.02.557.51012.51102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PST).

January 1
sunrise 6:51 AM, sunset 4:37 PM
January 31
sunrise 6:41 AM, sunset 5:06 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00023169 (Las Vegas Mccarran AP), public domain. Records: NOAA GHCN-Daily, station USC00260125, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.