Geyve Weather in January
Average highs run from 6°C on January 1 to 5°C on January 31, and lows from -2°C to -3°C. Normal precipitation for the month is 65 mm over about 12 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- 5°C
- Average low
- -3°C
- Precipitation
- 65 mm
- Reanalysis high
- 17°CJan 1, 2010
- Reanalysis low
- -17°CJan 29, 2006
- Daylight
- 9 h 21 min to 10 h 05 min
- Cloud cover
- 72%
- Humidity
- 87%
- Dew point
- -2°C
- Wind
- 10.4 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 |
|---|---|---|---|---|---|
| Jan 1 | 6°C | -2°C | 17°C 2010 | -11°C 2017 | 45% |
| Jan 2 | 5°C | -2°C | 15°C 1995 | -15°C 2016 | 44% |
| Jan 3 | 5°C | -2°C | 13°C 2006 | -14°C 2017 | 43% |
| Jan 4 | 5°C | -2°C | 11°C 1997 | -8°C 2017 | 42% |
| Jan 5 | 5°C | -2°C | 13°C 1991 | -12°C 1993 | 42% |
| Jan 6 | 5°C | -3°C | 11°C 2003 | -12°C 1993 | 42% |
| Jan 7 | 5°C | -3°C | 14°C 1994 | -11°C 1993 | 41% |
| Jan 8 | 5°C | -3°C | 15°C 1994 | -13°C 2017 | 42% |
| Jan 9 | 5°C | -3°C | 14°C 1994 | -14°C 2002 | 42% |
| Jan 10 | 5°C | -3°C | 15°C 2003 | -15°C 2002 | 41% |
| Jan 11 | 5°C | -3°C | 14°C 2016 | -12°C 2002 | 40% |
| Jan 12 | 5°C | -3°C | 14°C 2016 | -13°C 2002 | 38% |
| Jan 13 | 5°C | -3°C | 13°C 2005 | -10°C 2002 | 36% |
| Jan 14 | 5°C | -3°C | 12°C 1994 | -12°C 2000 | 36% |
| Jan 15 | 5°C | -3°C | 13°C 2014 | -12°C 2000 | 35% |
| Jan 16 | 5°C | -3°C | 11°C 2014 | -13°C 2000 | 35% |
| Jan 17 | 5°C | -3°C | 14°C 2016 | -10°C 2012 | 35% |
| Jan 18 | 5°C | -3°C | 15°C 2014 | -12°C 2012 | 36% |
| Jan 19 | 5°C | -3°C | 14°C 2014 | -10°C 2012 | 36% |
| Jan 20 | 5°C | -3°C | 15°C 2014 | -11°C 2012 | 37% |
| Jan 21 | 5°C | -3°C | 17°C 2014 | -13°C 2000 | 37% |
| Jan 22 | 5°C | -3°C | 13°C 2007 | -10°C 2000 | 39% |
| Jan 23 | 5°C | -3°C | 15°C 2007 | -14°C 2000 | 39% |
| Jan 24 | 5°C | -3°C | 14°C 2007 | -10°C 1996 | 39% |
| Jan 25 | 5°C | -3°C | 13°C 2007 | -10°C 2004 | 39% |
| Jan 26 | 5°C | -3°C | 12°C 2007 | -14°C 2016 | 40% |
| Jan 27 | 5°C | -3°C | 13°C 2007 | -12°C 2010 | 39% |
| Jan 28 | 5°C | -3°C | 12°C 2001 | -14°C 2000 | 39% |
| Jan 29 | 5°C | -3°C | 14°C 2005 | -17°C 2006 | 39% |
| Jan 30 | 5°C | -3°C | 13°C 2001 | -15°C 2006 | 38% |
| Jan 31 | 5°C | -3°C | 14°C 2002 | -15°C 2006 | 39% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+3).
- January 1
- sunrise 8:22 AM, sunset 5:43 PM
- January 31
- sunrise 8:10 AM, sunset 6:15 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.