Sepang climate

Sepang Weather in January

NASA POWER reanalysis for the half-degree grid cell around Sepang, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 28°C on January 1 to 28°C on January 31, and lows from 26°C to 26°C. Normal precipitation for the month is 174 mm over about 22 wet days.

January day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Sepang, in °C, with the record for each date.2426283032151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
28°C
Average low
26°C
Precipitation
174 mm
Reanalysis high
30°CJan 20, 1998
Reanalysis low
24°CJan 4, 1996
Daylight
11 h 59 min to 12 h 01 min
Cloud cover
79%
Humidity
79%
Dew point
23°C
Wind
10.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jan 128°C26°C30°C 202025°C 199678%
Jan 228°C26°C30°C 201425°C 199676%
Jan 328°C26°C29°C 201925°C 199675%
Jan 428°C26°C30°C 201924°C 199674%
Jan 528°C26°C30°C 201625°C 199673%
Jan 628°C26°C30°C 201925°C 199774%
Jan 728°C26°C30°C 201625°C 199774%
Jan 828°C26°C30°C 201625°C 199373%
Jan 928°C26°C30°C 201625°C 199772%
Jan 1028°C26°C30°C 201925°C 199672%
Jan 1128°C26°C30°C 201625°C 199771%
Jan 1228°C26°C30°C 201925°C 201871%
Jan 1328°C26°C30°C 201625°C 199771%
Jan 1428°C26°C30°C 201625°C 201172%
Jan 1528°C26°C30°C 202025°C 200972%
Jan 1628°C26°C30°C 201525°C 201471%
Jan 1728°C26°C29°C 202025°C 201471%
Jan 1828°C26°C30°C 201925°C 200971%
Jan 1928°C26°C30°C 201625°C 201470%
Jan 2028°C26°C30°C 199825°C 201470%
Jan 2128°C26°C30°C 201625°C 201468%
Jan 2228°C26°C30°C 199825°C 201469%
Jan 2328°C26°C30°C 201925°C 201469%
Jan 2428°C26°C30°C 199824°C 201469%
Jan 2528°C26°C30°C 201025°C 199468%
Jan 2628°C26°C30°C 199826°C 200067%
Jan 2728°C26°C30°C 201625°C 201467%
Jan 2828°C26°C30°C 201625°C 201467%
Jan 2928°C26°C29°C 201625°C 200767%
Jan 3028°C26°C30°C 200625°C 199368%
Jan 3128°C26°C30°C 201925°C 200768%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Sepang, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+8).

January 1
sunrise 7:17 AM, sunset 7:16 PM
January 31
sunrise 7:26 AM, sunset 7:27 PM

Every day of January: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.