March weather in Medical Lake, WA
The average temperature in Medical Lake in March is 38.6°F (29.1°F–48.2°F). Average precipitation: 1.84 inches. Average snowfall is 4.6 inches.
March is a spring month in Medical Lake, and is cooler than the annual average of 46.4°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 39m. For travel, March is cool.
Avg High
48.2°F
Avg Low
29.1°F
Precipitation
1.84 in
Snow
4.6 in
March records in Medical Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 57.0°F (2022) | 1.0°F (2019) | 0.38 in (1997) |
| March 2 | 55.0°F (2010) | 1.9°F (2019) | 0.38 in (2014) |
| March 3 | 57.0°F (2021) | 3.0°F (2019) | 0.41 in (2022) |
| March 4 | 59.0°F (2016) | -5.1°F (2019) | 0.36 in (2000) |
| March 5 | 61.0°F (2021) | 9.0°F (2019) | 0.75 in (2014) |
| March 6 | 59.0°F (2015) | 17.1°F (2024) | 0.39 in (2016) |
| March 7 | 64.0°F (2026) | 12.9°F (2019) | 0.52 in (2017) |
| March 8 | 62.1°F (2004) | 9.0°F (2019) | 0.32 in (2006) |
| March 9 | 63.0°F (2012) | 12.9°F (2019) | 0.46 in (2016) |
| March 10 | 66.0°F (2015) | -2.0°F (2009) | 0.47 in (2011) |
| March 11 | 64.9°F (2005) | -2.0°F (2009) | 0.36 in (2012) |
| March 12 | 61.0°F (2015) | 3.9°F (2009) | 0.58 in (2025) |
| March 13 | 64.9°F (1998) | 10.9°F (2019) | 0.77 in (2026) |
| March 14 | 61.0°F (2013) | 10.9°F (2019) | 0.37 in (2017) |
| March 15 | 57.9°F (1998) | 17.1°F (2019) | 1.35 in (2015) |
| March 16 | 66.0°F (2024) | 15.1°F (2020) | 0.43 in (1997) |
| March 17 | 68.0°F (2024) | 23.0°F (2020) | 0.32 in (2006) |
| March 18 | 68.0°F (2024) | 21.9°F (2012) | 0.41 in (1997) |
| March 19 | 68.0°F (2024) | 19.0°F (2013) | 0.25 in (2007) |
| March 20 | 71.1°F (1999) | 19.0°F (2002) | 0.56 in (2002) |
| March 21 | 64.0°F (2004) | 17.1°F (2002) | 0.33 in (2017) |
| March 22 | 66.0°F (2004) | 17.1°F (2014) | 0.82 in (2016) |
| March 23 | 63.0°F (2001) | 16.0°F (2013) | 0.49 in (1998) |
| March 24 | 63.0°F (2001) | 19.9°F (2013) | 0.61 in (2017) |
| March 25 | 70.0°F (2025) | 19.0°F (2013) | 0.23 in (2001) |
| March 26 | 75.0°F (2025) | 23.0°F (2013) | 0.68 in (2012) |
| March 27 | 70.0°F (2015) | 23.0°F (2026) | 0.76 in (2005) |
| March 28 | 64.0°F (2022) | 21.9°F (1998) | 0.35 in (2014) |
| March 29 | 69.1°F (2004) | 24.1°F (1998) | 0.56 in (2010) |
| March 30 | 69.1°F (2003) | 19.9°F (2008) | 0.21 in (2008) |
| March 31 | 66.0°F (2013) | 19.0°F (2008) | 0.26 in (2012) |