Istok climate

Istok Weather in February

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

Average highs run from 2°C on February 1 to 6°C on February 28, and lows from -7°C to -4°C. Normal precipitation for the month is 59 mm over about 11 wet days.

February day by day

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

Normal daily high and low temperature at Istok, in °C, with the record for each date.-30-20-10010201510152025
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

February at a glance

Average high
3°C
Average low
-5°C
Precipitation
59 mm
Reanalysis high
17°CFeb 25, 2008
Reanalysis low
-20°CFeb 9, 2012
Daylight
9 h 58 min to 11 h 10 min
Cloud cover
69%
Humidity
90%
Dew point
-3°C
Wind
10.8 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
Feb 12°C-7°C12°C 2016-20°C 201238%
Feb 22°C-7°C16°C 2016-17°C 201138%
Feb 32°C-6°C13°C 2016-18°C 201139%
Feb 42°C-6°C12°C 2002-16°C 201139%
Feb 52°C-6°C11°C 1993-17°C 200540%
Feb 62°C-6°C12°C 2004-19°C 200540%
Feb 72°C-6°C11°C 2001-20°C 200540%
Feb 83°C-6°C11°C 2001-19°C 201241%
Feb 93°C-6°C10°C 2016-20°C 201242%
Feb 103°C-6°C9°C 2016-20°C 201243%
Feb 113°C-6°C11°C 2014-18°C 200544%
Feb 123°C-6°C12°C 2002-16°C 200444%
Feb 133°C-6°C13°C 2002-18°C 200444%
Feb 143°C-6°C12°C 2016-16°C 201244%
Feb 153°C-5°C15°C 2016-20°C 201245%
Feb 163°C-5°C17°C 2016-15°C 199145%
Feb 173°C-5°C15°C 2016-17°C 200845%
Feb 183°C-5°C16°C 2014-17°C 200846%
Feb 194°C-5°C13°C 2014-13°C 200345%
Feb 204°C-5°C10°C 2014-13°C 200345%
Feb 214°C-5°C14°C 1995-15°C 200943%
Feb 224°C-5°C16°C 2016-14°C 200343%
Feb 234°C-5°C16°C 2016-17°C 199242%
Feb 245°C-5°C11°C 2008-15°C 200343%
Feb 255°C-4°C17°C 2008-17°C 200043%
Feb 265°C-4°C15°C 2008-12°C 201843%
Feb 275°C-4°C13°C 2017-14°C 201242%
Feb 285°C-4°C15°C 1998-16°C 201242%
Feb 296°C-4°C12°C 2008-11°C 200043%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Istok, in percent.0102030405011020
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+1).

February 1
sunrise 6:53 AM, sunset 4:51 PM
February 28
sunrise 6:16 AM, sunset 5:26 PM

Every day of February: 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.