Keystone Weather in March
Average highs run from 74°F on March 1 to 78°F on March 31, and lows from 56°F to 60°F. Normal precipitation for the month is 3.08 in over about 8 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
- 76°F
- Average low
- 58°F
- Precipitation
- 3.08 in
- Record high
- 91°FMar 16, 1945
- Record low
- 29°FMar 3, 1980
- Chance of a freeze
- 2%
- Daylight
- 11 h 36 min to 12 h 26 min
- Cloud cover
- 49%
- Humidity
- 75%
- Dew point
- 57°F
- Wind
- 9.8 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Mar 1 | 74°F | 56°F | 88°F 1997 | 36°F 1968 | 25% |
| Mar 2 | 74°F | 56°F | 86°F 1945 | 35°F 1968 | 25% |
| Mar 3 | 74°F | 56°F | 85°F 1961 | 29°F 1980 | 25% |
| Mar 4 | 74°F | 56°F | 89°F 2022 | 31°F 1943 | 25% |
| Mar 5 | 75°F | 56°F | 88°F 1961 | 37°F 1968 | 24% |
| Mar 6 | 75°F | 56°F | 90°F 2026 | 38°F 1960 | 24% |
| Mar 7 | 75°F | 56°F | 88°F 2022 | 37°F 1954 | 24% |
| Mar 8 | 75°F | 57°F | 88°F 1974 | 38°F 1954 | 24% |
| Mar 9 | 75°F | 57°F | 87°F 1951 | 33°F 1996 | 24% |
| Mar 10 | 75°F | 57°F | 88°F 2026 | 40°F 1957 | 24% |
| Mar 11 | 75°F | 57°F | 87°F 1974 | 40°F 1991 | 24% |
| Mar 12 | 75°F | 57°F | 88°F 2015 | 38°F 1969 | 24% |
| Mar 13 | 76°F | 57°F | 86°F 1986 | 39°F 1968 | 24% |
| Mar 14 | 76°F | 57°F | 87°F 2012 | 37°F 1993 | 24% |
| Mar 15 | 76°F | 57°F | 87°F 1945 | 35°F 1993 | 24% |
| Mar 16 | 76°F | 57°F | 91°F 1945 | 38°F 1988 | 24% |
| Mar 17 | 76°F | 58°F | 88°F 2002 | 41°F 1988 | 24% |
| Mar 18 | 76°F | 58°F | 89°F 1945 | 40°F 1971 | 24% |
| Mar 19 | 76°F | 58°F | 89°F 1989 | 37°F 1985 | 24% |
| Mar 20 | 77°F | 58°F | 87°F 1948 | 45°F 1956 | 24% |
| Mar 21 | 77°F | 58°F | 89°F 2020 | 35°F 1971 | 24% |
| Mar 22 | 77°F | 58°F | 88°F 2022 | 41°F 1960 | 24% |
| Mar 23 | 77°F | 59°F | 87°F 2007 | 37°F 1986 | 24% |
| Mar 24 | 77°F | 59°F | 91°F 1949 | 36°F 1968 | 24% |
| Mar 25 | 77°F | 59°F | 91°F 1949 | 36°F 1968 | 23% |
| Mar 26 | 77°F | 59°F | 90°F 1949 | 42°F 1956 | 23% |
| Mar 27 | 78°F | 59°F | 90°F 2021 | 41°F 1971 | 23% |
| Mar 28 | 78°F | 59°F | 89°F 2026 | 40°F 1969 | 23% |
| Mar 29 | 78°F | 60°F | 90°F 1949 | 41°F 1955 | 23% |
| Mar 30 | 78°F | 60°F | 88°F 2021 | 44°F 1955 | 23% |
| Mar 31 | 78°F | 60°F | 88°F 2026 | 38°F 1971 | 23% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EDT).
- March 1
- sunrise 6:55 AM, sunset 6:31 PM
- March 31
- sunrise 7:22 AM, sunset 7:48 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00088824 (Tarpon Spgs Sewage Plt), public domain. Records: NOAA GHCN-Daily, station USW00012842, 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.