Itoman climate

Itoman Weather in January

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

Average highs run from 20°C on January 1 to 19°C on January 31, and lows from 19°C to 17°C. Normal precipitation for the month is 65 mm over about 12 wet days.

January day by day

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

Normal daily high and low temperature at Itoman, in °C, with the record for each date.510152025151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
20°C
Average low
18°C
Precipitation
65 mm
Reanalysis high
24°CJan 5, 2019
Reanalysis low
9°CJan 24, 2016
Daylight
10 h 32 min to 10 h 57 min
Cloud cover
84%
Humidity
75%
Dew point
14°C
Wind
26.3 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 120°C19°C23°C 200713°C 201143%
Jan 220°C19°C23°C 201715°C 201143%
Jan 320°C18°C23°C 199815°C 200343%
Jan 420°C18°C23°C 201715°C 200343%
Jan 520°C18°C24°C 201914°C 200344%
Jan 620°C18°C24°C 201614°C 200645%
Jan 720°C18°C24°C 200114°C 200644%
Jan 820°C18°C24°C 199815°C 199644%
Jan 920°C18°C24°C 200014°C 199645%
Jan 1020°C18°C24°C 199813°C 200946%
Jan 1120°C18°C24°C 199814°C 201846%
Jan 1220°C18°C24°C 201914°C 201846%
Jan 1320°C18°C23°C 199813°C 201046%
Jan 1420°C18°C24°C 199814°C 201047%
Jan 1520°C18°C24°C 199813°C 201146%
Jan 1620°C18°C23°C 200212°C 201144%
Jan 1720°C18°C23°C 201614°C 201144%
Jan 1820°C18°C23°C 199614°C 201344%
Jan 1920°C18°C23°C 199916°C 199344%
Jan 2020°C18°C24°C 201915°C 200045%
Jan 2120°C18°C23°C 199114°C 200445%
Jan 2220°C18°C23°C 199513°C 200445%
Jan 2320°C18°C23°C 202013°C 201645%
Jan 2420°C18°C23°C 20209°C 201644%
Jan 2519°C18°C24°C 202010°C 201646%
Jan 2619°C17°C23°C 202014°C 201646%
Jan 2719°C17°C23°C 202013°C 199344%
Jan 2819°C17°C23°C 199812°C 199343%
Jan 2919°C17°C23°C 201614°C 200341%
Jan 3019°C17°C23°C 201714°C 201141%
Jan 3119°C17°C23°C 201913°C 201141%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Itoman, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9).

January 1
sunrise 7:17 AM, sunset 5:49 PM
January 31
sunrise 7:14 AM, sunset 6:11 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.