Fīrūzkūh climate

Fīrūzkūh Weather in January

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

Average highs run from 7°C on January 1 to 6°C on January 31, and lows from -3°C to -5°C. Normal precipitation for the month is 37 mm over about 6 wet days.

January day by day

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

Normal daily high and low temperature at Fīrūzkūh, in °C, with the record for each date.-20-1001020151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
5°C
Average low
-4°C
Precipitation
37 mm
Reanalysis high
17°CJan 1, 2000
Reanalysis low
-19°CJan 9, 2008
Daylight
9 h 47 min to 10 h 25 min
Cloud cover
67%
Humidity
67%
Dew point
-7°C
Wind
8.6 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 17°C-3°C17°C 2000-11°C 200720%
Jan 27°C-3°C14°C 2000-12°C 200721%
Jan 37°C-3°C15°C 2010-11°C 200722%
Jan 47°C-3°C14°C 2000-10°C 201221%
Jan 56°C-4°C11°C 1995-10°C 199220%
Jan 66°C-4°C15°C 1997-17°C 200821%
Jan 76°C-4°C13°C 2002-18°C 200822%
Jan 86°C-4°C13°C 2003-18°C 200822%
Jan 96°C-4°C12°C 1997-19°C 200823%
Jan 105°C-4°C13°C 2001-16°C 200824%
Jan 115°C-4°C14°C 2003-15°C 200823%
Jan 125°C-5°C14°C 2003-15°C 200823%
Jan 135°C-5°C16°C 2003-16°C 200823%
Jan 145°C-5°C14°C 2016-16°C 200822%
Jan 155°C-5°C13°C 1999-17°C 200822%
Jan 165°C-5°C16°C 1995-16°C 200822%
Jan 175°C-5°C12°C 2004-12°C 200622%
Jan 185°C-5°C13°C 2010-14°C 201120%
Jan 195°C-5°C15°C 2016-13°C 201920%
Jan 205°C-5°C14°C 2016-13°C 200822%
Jan 215°C-5°C11°C 2016-13°C 200823%
Jan 225°C-5°C13°C 2018-13°C 200823%
Jan 235°C-5°C13°C 2013-12°C 200923%
Jan 245°C-5°C13°C 2016-12°C 200123%
Jan 255°C-5°C15°C 2007-12°C 199223%
Jan 265°C-5°C16°C 2007-13°C 199224%
Jan 275°C-5°C15°C 2007-12°C 200125%
Jan 285°C-5°C14°C 2007-14°C 201825%
Jan 295°C-5°C13°C 2007-16°C 201826%
Jan 305°C-5°C12°C 2009-15°C 201825%
Jan 316°C-5°C14°C 1994-13°C 201425%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Fīrūzkūh, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+3:30).

January 1
sunrise 7:09 AM, sunset 4:56 PM
January 31
sunrise 7:00 AM, sunset 5:25 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.