Syzran Weather in December
Average highs run from -5°C on December 1 to -9°C on December 31, and lows from -11°C to -16°C. Normal precipitation for the month is 37 mm over about 9 wet days.
December day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
December at a glance
- Average high
- -7°C
- Average low
- -14°C
- Precipitation
- 37 mm
- Reanalysis high
- 3°CDec 7, 2008
- Reanalysis low
- -37°CDec 16, 1997
- Daylight
- 7 h 56 min to 7 h 38 min
- Cloud cover
- 70%
- Humidity
- 94%
- Dew point
- -11°C
- Wind
- 16.6 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Dec 1 | -5°C | -11°C | 2°C 2009 | -33°C 1998 | 32% |
| Dec 2 | -5°C | -11°C | 2°C 2012 | -32°C 1998 | 33% |
| Dec 3 | -5°C | -11°C | 2°C 2012 | -30°C 2007 | 32% |
| Dec 4 | -5°C | -11°C | 2°C 2012 | -19°C 2007 | 31% |
| Dec 5 | -6°C | -12°C | 2°C 2008 | -21°C 1998 | 30% |
| Dec 6 | -6°C | -12°C | 2°C 2008 | -22°C 1995 | 30% |
| Dec 7 | -6°C | -12°C | 3°C 2008 | -26°C 2000 | 30% |
| Dec 8 | -6°C | -13°C | 3°C 2008 | -25°C 2016 | 30% |
| Dec 9 | -6°C | -13°C | 1°C 2006 | -26°C 2002 | 30% |
| Dec 10 | -6°C | -13°C | 0°C 2005 | -26°C 2002 | 31% |
| Dec 11 | -7°C | -13°C | 0°C 2008 | -24°C 2016 | 31% |
| Dec 12 | -7°C | -13°C | 0°C 2014 | -25°C 2016 | 32% |
| Dec 13 | -7°C | -14°C | 1°C 2014 | -25°C 1991 | 31% |
| Dec 14 | -7°C | -14°C | -2°C 2005 | -33°C 1997 | 30% |
| Dec 15 | -7°C | -14°C | 0°C 2000 | -35°C 1997 | 31% |
| Dec 16 | -8°C | -15°C | 1°C 2006 | -37°C 1997 | 30% |
| Dec 17 | -8°C | -15°C | 1°C 2006 | -31°C 1997 | 30% |
| Dec 18 | -8°C | -15°C | 1°C 2013 | -28°C 2009 | 32% |
| Dec 19 | -8°C | -15°C | 1°C 2019 | -32°C 1994 | 32% |
| Dec 20 | -8°C | -15°C | 1°C 2019 | -35°C 2016 | 33% |
| Dec 21 | -8°C | -16°C | 1°C 1993 | -36°C 2016 | 33% |
| Dec 22 | -8°C | -16°C | 1°C 2015 | -33°C 1997 | 33% |
| Dec 23 | -8°C | -16°C | 1°C 2015 | -32°C 1997 | 33% |
| Dec 24 | -8°C | -16°C | 1°C 2015 | -26°C 2012 | 33% |
| Dec 25 | -8°C | -16°C | 1°C 1995 | -26°C 1991 | 32% |
| Dec 26 | -8°C | -16°C | 1°C 2010 | -30°C 2002 | 32% |
| Dec 27 | -8°C | -16°C | 1°C 2011 | -31°C 2002 | 32% |
| Dec 28 | -8°C | -16°C | 1°C 2011 | -28°C 1996 | 33% |
| Dec 29 | -8°C | -16°C | 1°C 1997 | -31°C 2002 | 33% |
| Dec 30 | -8°C | -16°C | 1°C 1994 | -30°C 2002 | 32% |
| Dec 31 | -9°C | -16°C | 1°C 2001 | -27°C 1993 | 32% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+4).
- December 1
- sunrise 8:37 AM, sunset 4:33 PM
- December 31
- sunrise 9:00 AM, sunset 4:38 PM
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.