Damāvand climate

Damāvand Weather in December

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

Average highs run from 9°C on December 1 to 7°C on December 31, and lows from 0°C to -2°C. Normal precipitation for the month is 31 mm over about 6 wet days.

December day by day

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

Normal daily high and low temperature at Damāvand, in °C, with the record for each date.-20-100102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
8°C
Average low
-1°C
Precipitation
31 mm
Reanalysis high
20°CDec 11, 1998
Reanalysis low
-12°CDec 26, 2020
Daylight
9 h 55 min to 9 h 47 min
Cloud cover
59%
Humidity
61%
Dew point
-5°C
Wind
6.8 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
Dec 19°C0°C17°C 2010-5°C 199327%
Dec 29°C0°C17°C 2010-6°C 201128%
Dec 39°C0°C18°C 2005-6°C 200928%
Dec 49°C0°C17°C 2005-6°C 200928%
Dec 59°C0°C16°C 2005-9°C 199428%
Dec 68°C0°C16°C 2005-9°C 199429%
Dec 78°C0°C17°C 2005-9°C 199428%
Dec 88°C0°C15°C 1998-9°C 201528%
Dec 98°C0°C18°C 1998-7°C 199428%
Dec 108°C-1°C20°C 1998-6°C 201527%
Dec 118°C-1°C20°C 1998-8°C 200326%
Dec 128°C-1°C15°C 1998-8°C 200326%
Dec 138°C-1°C16°C 1998-7°C 200325%
Dec 148°C-1°C16°C 1998-9°C 200224%
Dec 158°C-1°C15°C 1998-6°C 201324%
Dec 168°C-1°C15°C 1998-7°C 200823%
Dec 178°C-1°C16°C 1998-7°C 199121%
Dec 188°C-1°C14°C 1998-7°C 199521%
Dec 198°C-1°C13°C 2017-8°C 200821%
Dec 208°C-1°C14°C 2005-8°C 200821%
Dec 218°C-1°C13°C 2017-6°C 200721%
Dec 228°C-1°C15°C 2017-6°C 200220%
Dec 238°C-1°C14°C 1993-7°C 200219%
Dec 248°C-1°C14°C 2017-8°C 200617%
Dec 258°C-1°C14°C 1996-11°C 202017%
Dec 268°C-1°C14°C 2001-12°C 202018%
Dec 278°C-1°C16°C 1996-11°C 201218%
Dec 288°C-1°C16°C 1996-8°C 199218%
Dec 297°C-1°C17°C 2001-9°C 200618%
Dec 307°C-1°C16°C 1999-8°C 200619%
Dec 317°C-2°C15°C 1999-8°C 200620%

Chance of rain

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

Sunrise and sunset

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

December 1
sunrise 6:53 AM, sunset 4:48 PM
December 31
sunrise 7:11 AM, sunset 4:58 PM

Every day of December: 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.