Buy climate

Buy Weather in December

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

Average highs run from -6°C on December 1 to -9°C on December 31, and lows from -11°C to -15°C. Normal precipitation for the month is 53 mm over about 16 wet days.

December day by day

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

Normal daily high and low temperature at Buy, in °C, with the record for each date.-50-40-30-20-10010151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
-8°C
Average low
-13°C
Precipitation
53 mm
Reanalysis high
3°CDec 16, 2006
Reanalysis low
-43°CDec 15, 2009
Daylight
6 h 52 min to 6 h 27 min
Cloud cover
77%
Humidity
99%
Dew point
-11°C
Wind
9.4 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 1-6°C-11°C0°C 2006-31°C 200245%
Dec 2-6°C-11°C0°C 2006-29°C 201046%
Dec 3-6°C-11°C1°C 2008-26°C 201045%
Dec 4-7°C-11°C1°C 2008-22°C 199544%
Dec 5-7°C-12°C1°C 2008-23°C 199544%
Dec 6-7°C-12°C3°C 2008-25°C 200244%
Dec 7-7°C-12°C1°C 2008-28°C 200245%
Dec 8-7°C-12°C1°C 2006-33°C 200246%
Dec 9-7°C-12°C2°C 2006-23°C 200147%
Dec 10-7°C-12°C2°C 2006-21°C 199447%
Dec 11-7°C-12°C2°C 2006-21°C 200947%
Dec 12-7°C-12°C3°C 2006-21°C 201246%
Dec 13-7°C-13°C2°C 2006-30°C 199746%
Dec 14-7°C-13°C0°C 2006-42°C 200946%
Dec 15-8°C-13°C3°C 2006-43°C 200946%
Dec 16-8°C-13°C3°C 2006-40°C 199746%
Dec 17-8°C-13°C2°C 2006-25°C 201247%
Dec 18-8°C-14°C0°C 2013-33°C 199448%
Dec 19-8°C-14°C0°C 2019-32°C 199449%
Dec 20-8°C-14°C0°C 2004-29°C 201649%
Dec 21-8°C-14°C1°C 2015-27°C 201248%
Dec 22-9°C-14°C2°C 2015-32°C 199748%
Dec 23-8°C-14°C1°C 2015-31°C 199549%
Dec 24-8°C-14°C1°C 2015-27°C 201249%
Dec 25-8°C-14°C0°C 1994-28°C 199649%
Dec 26-9°C-14°C0°C 2011-36°C 199650%
Dec 27-9°C-14°C0°C 2011-33°C 199651%
Dec 28-9°C-14°C0°C 2011-29°C 200250%
Dec 29-9°C-14°C0°C 1998-27°C 200250%
Dec 30-9°C-15°C0°C 1994-23°C 199550%
Dec 31-9°C-15°C0°C 1994-32°C 199250%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Buy, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

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

December 1
sunrise 8:37 AM, sunset 3:29 PM
December 31
sunrise 9:03 AM, sunset 3:30 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.