March weather in Siletz, OR
The average temperature in Siletz in March is 47.7°F (41.0°F–54.4°F). Average precipitation: inches.
March is a spring month in Siletz, and is cooler than the annual average of 52.2°F. Daily temperatures swing about 13.4°F between overnight low and afternoon high. Daylight averages about 11h 41m. For travel, March is cool.
Avg High
54.4°F
Avg Low
41.0°F
Precipitation
in
Daylight
11h 41m
March records in Siletz
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 68.0°F (2022) | 30.9°F (2023) | 1.50 in (2018) |
| March 2 | 66.0°F (2022) | 30.9°F (2023) | 1.10 in (2009) |
| March 3 | 64.9°F (2016) | 30.9°F (2019) | 0.80 in (2024) |
| March 4 | 66.0°F (2016) | 27.0°F (2019) | 0.76 in (2017) |
| March 5 | 66.0°F (2016) | 27.0°F (2019) | 0.53 in (2011) |
| March 6 | 66.0°F (2016) | 28.9°F (2019) | 1.40 in (2014) |
| March 7 | 61.0°F (2016) | 30.9°F (2012) | 0.85 in (2016) |
| March 8 | 61.0°F (2014) | 28.0°F (2012) | 0.52 in (2018) |
| March 9 | 64.9°F (2018) | 30.9°F (2009) | 1.50 in (2014) |
| March 10 | 64.9°F (2016) | 28.0°F (2019) | 1.50 in (2016) |
| March 11 | 64.0°F (2016) | 28.9°F (2019) | 1.30 in (2026) |
| March 12 | 64.0°F (2016) | 28.0°F (2009) | 2.75 in (2010) |
| March 13 | 73.9°F (2018) | 30.9°F (2009) | 1.80 in (2026) |
| March 14 | 64.0°F (2017) | 30.9°F (2012) | 1.52 in (2026) |
| March 15 | 60.1°F (2017) | 30.9°F (2020) | 3.10 in (2017) |
| March 16 | 73.0°F (2024) | 30.9°F (2020) | 1.46 in (2025) |
| March 17 | 75.0°F (2024) | 28.9°F (2021) | 1.02 in (2012) |
| March 18 | 70.0°F (2024) | 33.1°F (2013) | 1.58 in (2017) |
| March 19 | 75.9°F (2019) | 30.9°F (2010) | 0.52 in (2022) |
| March 20 | 75.9°F (2019) | 33.1°F (2012) | 1.00 in (2013) |
| March 21 | 64.9°F (2016) | 33.1°F (2014) | 1.36 in (2025) |
| March 22 | 62.1°F (2015) | 32.0°F (2012) | 0.93 in (2025) |
| March 23 | 68.0°F (2022) | 30.9°F (2014) | 0.82 in (2015) |
| March 24 | 59.0°F (2016) | 32.0°F (2013) | 0.60 in (2015) |
| March 25 | 68.0°F (2025) | 36.0°F (2013) | 0.60 in (2026) |
| March 26 | 66.9°F (2025) | 34.0°F (2020) | 1.15 in (2010) |
| March 27 | 68.0°F (2015) | 36.0°F (2012) | 0.70 in (2011) |
| March 28 | 63.0°F (2010) | 35.1°F (2021) | 0.91 in (2025) |
| March 29 | 63.0°F (2016) | 36.0°F (2018) | 0.75 in (2025) |
| March 30 | 62.1°F (2017) | 34.0°F (2009) | 1.51 in (2012) |
| March 31 | 69.1°F (2013) | 34.0°F (2009) | 1.40 in (2012) |