Phra Khanong climate

Phra Khanong Weather in January

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

Average highs run from 31°C on January 1 to 33°C on January 31, and lows from 21°C to 23°C. Normal precipitation for the month is 16 mm over about 3 wet days.

January day by day

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

Normal daily high and low temperature at Phra Khanong, in °C, with the record for each date.10152025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
32°C
Average low
22°C
Precipitation
16 mm
Reanalysis high
36°CJan 28, 1998
Reanalysis low
14°CJan 12, 2009
Daylight
11 h 20 min to 11 h 32 min
Cloud cover
38%
Humidity
66%
Dew point
19°C
Wind
11.2 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 131°C21°C34°C 202015°C 19966%
Jan 231°C21°C34°C 202015°C 19967%
Jan 331°C21°C34°C 199815°C 19967%
Jan 431°C21°C34°C 199817°C 19968%
Jan 531°C22°C34°C 202017°C 19967%
Jan 632°C22°C35°C 202018°C 19997%
Jan 732°C22°C35°C 202017°C 19957%
Jan 832°C22°C35°C 199817°C 19958%
Jan 932°C22°C36°C 202017°C 19958%
Jan 1032°C22°C35°C 202016°C 20099%
Jan 1132°C22°C35°C 199415°C 20099%
Jan 1232°C22°C34°C 199414°C 20099%
Jan 1332°C22°C35°C 200816°C 200910%
Jan 1432°C22°C34°C 199115°C 200910%
Jan 1532°C22°C34°C 199815°C 200911%
Jan 1632°C22°C34°C 200715°C 201410%
Jan 1732°C22°C35°C 200715°C 200910%
Jan 1832°C22°C36°C 199817°C 200910%
Jan 1932°C22°C35°C 199817°C 201410%
Jan 2032°C22°C35°C 200817°C 201410%
Jan 2132°C22°C35°C 200819°C 201411%
Jan 2232°C23°C35°C 202016°C 201412%
Jan 2332°C23°C35°C 199914°C 201412%
Jan 2432°C23°C35°C 199915°C 201413%
Jan 2532°C23°C35°C 199115°C 201612%
Jan 2632°C23°C35°C 199116°C 201613%
Jan 2732°C23°C34°C 200817°C 201614%
Jan 2832°C23°C36°C 199818°C 200013%
Jan 2932°C23°C35°C 199117°C 199313%
Jan 3033°C23°C34°C 199816°C 199312%
Jan 3133°C23°C35°C 200516°C 199311%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Phra Khanong, in percent.0510151102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+7).

January 1
sunrise 6:41 AM, sunset 6:01 PM
January 31
sunrise 6:45 AM, sunset 6:17 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.