Pekan Weather in January
Average highs run from 27°C on January 1 to 27°C on January 31, and lows from 26°C to 26°C. Normal precipitation for the month is 233 mm over about 19 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- 27°C
- Average low
- 26°C
- Precipitation
- 233 mm
- Reanalysis high
- 30°CJan 3, 2019
- Reanalysis low
- 24°CJan 15, 2018
- Daylight
- 11 h 56 min to 11 h 58 min
- Cloud cover
- 77%
- Humidity
- 84%
- Dew point
- 24°C
- Wind
- 23.0 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 27°C | 26°C | 29°C 2019 | 25°C 1997 | 76% |
| Jan 2 | 27°C | 26°C | 29°C 2019 | 25°C 1996 | 76% |
| Jan 3 | 27°C | 26°C | 30°C 2019 | 25°C 1996 | 76% |
| Jan 4 | 27°C | 26°C | 30°C 2019 | 25°C 1996 | 75% |
| Jan 5 | 27°C | 26°C | 28°C 2016 | 25°C 1996 | 74% |
| Jan 6 | 27°C | 26°C | 29°C 2016 | 25°C 2000 | 72% |
| Jan 7 | 27°C | 26°C | 29°C 2013 | 25°C 1996 | 70% |
| Jan 8 | 27°C | 26°C | 29°C 2019 | 25°C 2001 | 68% |
| Jan 9 | 27°C | 26°C | 29°C 2016 | 25°C 1994 | 66% |
| Jan 10 | 27°C | 26°C | 29°C 2016 | 25°C 1996 | 64% |
| Jan 11 | 27°C | 26°C | 28°C 2016 | 25°C 2002 | 62% |
| Jan 12 | 27°C | 26°C | 28°C 2016 | 25°C 1997 | 62% |
| Jan 13 | 27°C | 26°C | 29°C 2016 | 25°C 1997 | 60% |
| Jan 14 | 27°C | 26°C | 29°C 2016 | 25°C 2018 | 60% |
| Jan 15 | 27°C | 26°C | 29°C 2016 | 24°C 2018 | 60% |
| Jan 16 | 27°C | 26°C | 29°C 1998 | 25°C 1997 | 59% |
| Jan 17 | 27°C | 26°C | 29°C 1998 | 25°C 1997 | 58% |
| Jan 18 | 27°C | 26°C | 29°C 1998 | 25°C 2009 | 56% |
| Jan 19 | 27°C | 26°C | 29°C 2016 | 25°C 1996 | 56% |
| Jan 20 | 27°C | 26°C | 29°C 1998 | 24°C 2014 | 56% |
| Jan 21 | 27°C | 26°C | 29°C 1998 | 25°C 2014 | 56% |
| Jan 22 | 27°C | 26°C | 29°C 1998 | 25°C 2014 | 56% |
| Jan 23 | 27°C | 26°C | 29°C 2016 | 24°C 2014 | 58% |
| Jan 24 | 27°C | 26°C | 29°C 2016 | 24°C 2014 | 58% |
| Jan 25 | 27°C | 26°C | 29°C 1998 | 24°C 2014 | 59% |
| Jan 26 | 27°C | 26°C | 29°C 1998 | 24°C 2014 | 59% |
| Jan 27 | 27°C | 26°C | 29°C 1998 | 24°C 2014 | 59% |
| Jan 28 | 27°C | 26°C | 29°C 2016 | 24°C 2014 | 59% |
| Jan 29 | 27°C | 26°C | 29°C 2016 | 25°C 2009 | 58% |
| Jan 30 | 27°C | 26°C | 29°C 2016 | 24°C 2014 | 58% |
| Jan 31 | 27°C | 26°C | 29°C 1998 | 24°C 2014 | 56% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+8).
- January 1
- sunrise 7:12 AM, sunset 7:08 PM
- January 31
- sunrise 7:21 AM, sunset 7:19 PM
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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.