Stamford Weather in March
Average highs run from 38°F on March 1 to 48°F on March 31, and lows from 16°F to 24°F. Normal precipitation for the month is 3.28 in.
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
- 43°F
- Average low
- 20°F
- Precipitation
- 3.28 in
- Snowfall
- 16.2 in
- Record high
- 71°FMar 23, 2012
- Record low
- -16°FMar 6, 2014
- Chance of a freeze
- 100%
- Daylight
- 11 h 14 min to 12 h 40 min
- Cloud cover
- 68%
- Humidity
- 87%
- Dew point
- 26°F
- Wind
- 6.9 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 | 38°F | 16°F | 50°F 2018 | -12°F 2014 | 29% | |
| Mar 2 | 39°F | 16°F | 50°F 2017 | -6°F 2026 | 28% | |
| Mar 3 | 39°F | 16°F | 40°F 2020 | -9°F 2011 | 28% | |
| Mar 4 | 39°F | 16°F | 45°F 2020 | -11°F 2022 | 27% | |
| Mar 5 | 39°F | 17°F | 47°F 2024 | -11°F 2022 | 27% | |
| Mar 6 | 40°F | 17°F | 42°F 2026 | -16°F 2014 | 27% | |
| Mar 7 | 40°F | 17°F | 56°F 2022 | -15°F 2014 | 26% | |
| Mar 8 | 40°F | 18°F | 48°F 2026 | -10°F 2019 | 26% | |
| Mar 9 | 41°F | 18°F | 52°F 2016 | -4°F 2019 | 26% | |
| Mar 10 | 41°F | 18°F | 65°F 2016 | -2°F 2019 | 25% | |
| Mar 11 | 41°F | 18°F | 60°F 2026 | -2°F 2017 | 25% | |
| Mar 12 | 41°F | 19°F | 57°F 2025 | -2°F 2017 | 24% | |
| Mar 13 | 42°F | 19°F | 54°F 2012 | -2°F 2017 | 24% | |
| Mar 14 | 42°F | 19°F | 56°F 2012 | -1°F 2017 | 24% | |
| Mar 15 | 42°F | 19°F | 54°F 2024 | 4°F 2021 | 23% | |
| Mar 16 | 43°F | 20°F | 54°F 2019 | 4°F 2021 | 23% | |
| Mar 17 | 43°F | 20°F | 51°F 2016 | -2°F 2014 | 22% | |
| Mar 18 | 43°F | 20°F | 50°F 2016 | -2°F 2013 | 21% | |
| Mar 19 | 44°F | 21°F | 60°F 2012 | -1°F 2013 | 21% | |
| Mar 20 | 44°F | 21°F | 61°F 2012 | -1°F 2018 | 20% | |
| Mar 21 | 44°F | 21°F | 65°F 2012 | 0°F 2018 | 20% | |
| Mar 22 | 45°F | 21°F | 63°F 2012 | 3°F 2013 | 19% | |
| Mar 23 | 45°F | 22°F | 71°F 2012 | 0°F 2017 | 18% | |
| Mar 24 | 46°F | 22°F | 62°F 2012 | -4°F 2014 | 18% | |
| Mar 25 | 46°F | 22°F | 48°F 2012 | -6°F 2014 | 17% | |
| Mar 26 | 46°F | 23°F | 62°F 2021 | -4°F 2014 | 16% | |
| Mar 27 | 47°F | 23°F | 60°F 2021 | 2°F 2014 | 16% | |
| Mar 28 | 47°F | 23°F | 50°F 2016 | 3°F 2014 | 15% | |
| Mar 29 | 48°F | 24°F | 46°F 2017 | 4°F 2015 | 15% | |
| Mar 30 | 48°F | 24°F | 44°F 2026 | 4°F 2015 | 14% | |
| Mar 31 | 48°F | 24°F | 60°F 2026 | 10°F 2022 | 13% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- March 1
- sunrise 6:34 AM, sunset 5:48 PM
- March 31
- sunrise 6:43 AM, sunset 7:23 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00304575 (Lansing Manor), public domain. Records: NOAA GHCN-Daily, station USC00303322, 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.