Surrey Weather in January
Average highs run from 5°C on January 1 to 7°C on January 31, and lows from 2°C to 3°C. Normal precipitation for the month is 192 mm over about 19 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
- 6°C
- Average low
- 3°C
- Precipitation
- 192 mm
- Reanalysis high
- 12°CJan 23, 2005
- Reanalysis low
- -12°CJan 29, 1996
- Daylight
- 8 h 18 min to 9 h 24 min
- Cloud cover
- 77%
- Humidity
- 88%
- Dew point
- 2°C
- Wind
- 12.6 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 |
|---|---|---|---|---|---|
| Jan 1 | 5°C | 2°C | 10°C 2020 | -7°C 1993 | 67% |
| Jan 2 | 5°C | 2°C | 11°C 2003 | -4°C 2017 | 68% |
| Jan 3 | 5°C | 2°C | 11°C 2020 | -10°C 2004 | 67% |
| Jan 4 | 5°C | 2°C | 11°C 2003 | -11°C 2004 | 66% |
| Jan 5 | 5°C | 2°C | 10°C 2006 | -8°C 1993 | 66% |
| Jan 6 | 5°C | 2°C | 11°C 2006 | -8°C 1993 | 66% |
| Jan 7 | 5°C | 2°C | 11°C 2002 | -7°C 1993 | 64% |
| Jan 8 | 5°C | 2°C | 9°C 2002 | -3°C 1993 | 64% |
| Jan 9 | 5°C | 2°C | 9°C 2010 | -5°C 1998 | 65% |
| Jan 10 | 6°C | 2°C | 9°C 2010 | -7°C 1998 | 65% |
| Jan 11 | 6°C | 2°C | 10°C 1999 | -8°C 1998 | 65% |
| Jan 12 | 6°C | 2°C | 10°C 2010 | -7°C 1993 | 65% |
| Jan 13 | 6°C | 3°C | 10°C 2014 | -7°C 1993 | 65% |
| Jan 14 | 6°C | 3°C | 10°C 1999 | -7°C 2005 | 65% |
| Jan 15 | 6°C | 3°C | 10°C 2004 | -6°C 2005 | 65% |
| Jan 16 | 6°C | 3°C | 10°C 2011 | -4°C 1993 | 64% |
| Jan 17 | 6°C | 3°C | 11°C 2018 | -3°C 1993 | 63% |
| Jan 18 | 6°C | 3°C | 10°C 2015 | -6°C 2012 | 63% |
| Jan 19 | 6°C | 3°C | 12°C 2005 | -6°C 2012 | 62% |
| Jan 20 | 6°C | 3°C | 11°C 2005 | -3°C 2012 | 61% |
| Jan 21 | 6°C | 3°C | 12°C 2005 | -4°C 2008 | 61% |
| Jan 22 | 6°C | 3°C | 10°C 1994 | -2°C 1996 | 63% |
| Jan 23 | 6°C | 3°C | 12°C 2005 | -1°C 2009 | 64% |
| Jan 24 | 7°C | 3°C | 11°C 2005 | -3°C 1997 | 64% |
| Jan 25 | 7°C | 3°C | 11°C 2015 | -9°C 1997 | 64% |
| Jan 26 | 7°C | 3°C | 12°C 2015 | -10°C 1997 | 64% |
| Jan 27 | 7°C | 3°C | 12°C 2016 | -4°C 1997 | 63% |
| Jan 28 | 7°C | 3°C | 11°C 2016 | -10°C 1996 | 64% |
| Jan 29 | 7°C | 3°C | 10°C 1992 | -12°C 1996 | 63% |
| Jan 30 | 7°C | 3°C | 11°C 1995 | -10°C 1996 | 62% |
| Jan 31 | 7°C | 3°C | 12°C 1995 | -7°C 1996 | 61% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PST).
- January 1
- sunrise 8:06 AM, sunset 4:24 PM
- January 31
- sunrise 7:43 AM, sunset 5:07 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.