Sault Ste. Marie Weather in March
Average highs run from 30°F on March 1 to 41°F on March 31, and lows from 13°F to 24°F. Normal precipitation for the month is 1.81 in over about 12 wet days.
March day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
March at a glance
- Average high
- 36°F
- Average low
- 18°F
- Precipitation
- 1.81 in
- Snowfall
- 13.0 in
- Record high
- 83°FMar 21, 2012
- Record low
- -28°FMar 11, 1948
- Chance of a freeze
- 100%
- Daylight
- 11 h 07 min to 12 h 46 min
- Cloud cover
- 71%
- Humidity
- 90%
- Dew point
- 21°F
- Wind
- 8.9 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Mar 1 | 30°F | 13°F | 48°F 2024 | -18°F 1967 | 44% | 45% |
| Mar 2 | 31°F | 13°F | 48°F 2024 | -17°F 1943 | 44% | 44% |
| Mar 3 | 31°F | 13°F | 50°F 1974 | -24°F 1943 | 44% | 44% |
| Mar 4 | 31°F | 14°F | 57°F 2024 | -18°F 1948 | 44% | 43% |
| Mar 5 | 32°F | 14°F | 48°F 2024 | -21°F 1948 | 43% | 42% |
| Mar 6 | 32°F | 14°F | 51°F 1974 | -18°F 2007 | 43% | 42% |
| Mar 7 | 32°F | 15°F | 60°F 2000 | -15°F 1984 | 43% | 41% |
| Mar 8 | 33°F | 15°F | 59°F 2000 | -21°F 1967 | 43% | 40% |
| Mar 9 | 33°F | 15°F | 55°F 2010 | -14°F 1984 | 42% | 39% |
| Mar 10 | 33°F | 16°F | 50°F 1977 | -11°F 1948 | 42% | 39% |
| Mar 11 | 34°F | 16°F | 52°F 2012 | -28°F 1948 | 42% | 38% |
| Mar 12 | 34°F | 16°F | 55°F 1995 | -20°F 1948 | 41% | 37% |
| Mar 13 | 34°F | 17°F | 62°F 2010 | -14°F 1948 | 41% | 36% |
| Mar 14 | 35°F | 17°F | 62°F 1995 | -7°F 1932 | 41% | 36% |
| Mar 15 | 35°F | 17°F | 63°F 2010 | -5°F 1956 | 41% | 35% |
| Mar 16 | 35°F | 18°F | 62°F 2010 | -7°F 2014 | 40% | 34% |
| Mar 17 | 36°F | 18°F | 65°F 2012 | -8°F 1967 | 40% | 33% |
| Mar 18 | 36°F | 19°F | 72°F 2012 | -14°F 1939 | 40% | 33% |
| Mar 19 | 36°F | 19°F | 68°F 2012 | -13°F 1939 | 40% | 32% |
| Mar 20 | 37°F | 19°F | 69°F 2012 | -12°F 1986 | 39% | 32% |
| Mar 21 | 37°F | 20°F | 83°F 2012 | -9°F 1988 | 39% | 31% |
| Mar 22 | 38°F | 20°F | 57°F 1987 | -12°F 1934 | 39% | 30% |
| Mar 23 | 38°F | 20°F | 60°F 2000 | -14°F 1934 | 39% | 30% |
| Mar 24 | 38°F | 21°F | 57°F 1987 | -7°F 2014 | 39% | 29% |
| Mar 25 | 39°F | 21°F | 60°F 1946 | -14°F 2014 | 39% | 29% |
| Mar 26 | 39°F | 22°F | 65°F 1945 | -3°F 1975 | 39% | 28% |
| Mar 27 | 39°F | 22°F | 69°F 1945 | -6°F 1996 | 39% | 27% |
| Mar 28 | 40°F | 23°F | 75°F 1946 | -4°F 1934 | 39% | 27% |
| Mar 29 | 40°F | 23°F | 60°F 1993 | 0°F 1970 | 39% | 26% |
| Mar 30 | 41°F | 23°F | 60°F 2021 | 2°F 1954 | 39% | 26% |
| Mar 31 | 41°F | 24°F | 63°F 1999 | 4°F 1954 | 39% | 25% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- March 1
- sunrise 7:17 AM, sunset 6:24 PM
- March 31
- sunrise 7:19 AM, sunset 8:05 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00014847 (Sault Ste Marie Sanderson Fld), public domain. Records: NOAA GHCN-Daily, station USW00014847, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.