Whitehorse Weather in March
Average highs run from -9°C on March 1 to -3°C on March 31, and lows from -20°C to -14°C. Normal precipitation for the month is 31 mm over about 9 wet days.
March day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
March at a glance
- Average high
- -7°C
- Average low
- -17°C
- Precipitation
- 31 mm
- Reanalysis high
- 2°CMar 29, 2019
- Reanalysis low
- -40°CMar 14, 2006
- Daylight
- 10 h 28 min to 13 h 17 min
- Cloud cover
- 57%
- Humidity
- 96%
- Dew point
- -13°C
- Wind
- 9.7 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 |
|---|---|---|---|---|---|
| Mar 1 | -9°C | -20°C | 0°C 2005 | -38°C 2007 | 26% |
| Mar 2 | -9°C | -19°C | 0°C 2005 | -37°C 2011 | 28% |
| Mar 3 | -9°C | -19°C | -1°C 2003 | -40°C 2007 | 29% |
| Mar 4 | -9°C | -19°C | -1°C 2005 | -35°C 2017 | 30% |
| Mar 5 | -9°C | -19°C | -1°C 2005 | -34°C 2002 | 31% |
| Mar 6 | -9°C | -20°C | -1°C 1993 | -36°C 2017 | 31% |
| Mar 7 | -9°C | -19°C | -1°C 2005 | -36°C 2017 | 31% |
| Mar 8 | -9°C | -19°C | 0°C 2005 | -32°C 1998 | 32% |
| Mar 9 | -9°C | -19°C | -1°C 1996 | -33°C 2009 | 31% |
| Mar 10 | -9°C | -19°C | 0°C 2005 | -35°C 2011 | 32% |
| Mar 11 | -8°C | -19°C | 0°C 1992 | -31°C 2017 | 32% |
| Mar 12 | -8°C | -19°C | 1°C 2005 | -38°C 2003 | 34% |
| Mar 13 | -8°C | -18°C | 0°C 2018 | -35°C 2006 | 35% |
| Mar 14 | -8°C | -18°C | 0°C 2018 | -40°C 2006 | 36% |
| Mar 15 | -8°C | -18°C | 0°C 2018 | -35°C 2006 | 36% |
| Mar 16 | -7°C | -18°C | 1°C 2018 | -37°C 2006 | 35% |
| Mar 17 | -7°C | -18°C | 1°C 2019 | -32°C 2006 | 34% |
| Mar 18 | -7°C | -17°C | 1°C 2019 | -37°C 2006 | 33% |
| Mar 19 | -7°C | -17°C | 1°C 2019 | -35°C 2001 | 32% |
| Mar 20 | -6°C | -17°C | 1°C 2019 | -37°C 2001 | 32% |
| Mar 21 | -6°C | -16°C | 1°C 2019 | -30°C 2001 | 32% |
| Mar 22 | -6°C | -16°C | 1°C 2019 | -33°C 2001 | 32% |
| Mar 23 | -5°C | -16°C | 0°C 2019 | -34°C 2001 | 31% |
| Mar 24 | -5°C | -15°C | 0°C 2019 | -31°C 1995 | 31% |
| Mar 25 | -5°C | -15°C | 0°C 2019 | -29°C 1995 | 30% |
| Mar 26 | -5°C | -15°C | 0°C 2015 | -26°C 2018 | 29% |
| Mar 27 | -5°C | -15°C | 2°C 2019 | -27°C 2020 | 28% |
| Mar 28 | -4°C | -15°C | 2°C 2019 | -31°C 2020 | 27% |
| Mar 29 | -4°C | -14°C | 2°C 2019 | -25°C 2020 | 26% |
| Mar 30 | -4°C | -14°C | 2°C 2019 | -29°C 2020 | 26% |
| Mar 31 | -3°C | -14°C | 2°C 2019 | -28°C 2020 | 26% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-7).
- March 1
- sunrise 8:59 AM, sunset 7:27 PM
- March 31
- sunrise 7:27 AM, sunset 8:44 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.