Confluence climate

Confluence Weather in March

NOAA 1991-2020 normals for Confluence 1 Sw Dam, 1.7 km from Confluence

Average highs run from 44°F on March 1 to 56°F on March 31, and lows from 23°F to 31°F. Normal precipitation for the month is 3.90 in over about 15 wet days.

March day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Confluence, in °F, with the record for each date.-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
50°F
Average low
27°F
Precipitation
3.90 in
Snowfall
10.3 in
Record high
83°FMar 22, 1904
Record low
-20°FMar 11, 1960
Chance of a freeze
100%
Daylight
11 h 20 min to 12 h 38 min
Cloud cover
72%
Humidity
84%
Dew point
31°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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Mar 144°F23°F70°F 1972-12°F 201451%25%
Mar 245°F23°F72°F 2023-19°F 197851%25%
Mar 345°F23°F71°F 1974-2°F 198451%24%
Mar 445°F24°F77°F 1976-8°F 201450%24%
Mar 546°F24°F74°F 1992-8°F 201450%23%
Mar 646°F24°F76°F 1946-8°F 192650%23%
Mar 746°F24°F72°F 1983-8°F 201550%22%
Mar 846°F25°F77°F 2026-7°F 196050%21%
Mar 947°F25°F74°F 2000-15°F 196049%21%
Mar 1047°F25°F74°F 1925-17°F 198449%20%
Mar 1147°F25°F75°F 2026-20°F 196049%20%
Mar 1248°F25°F76°F 1990-11°F 191449%19%
Mar 1348°F26°F75°F 19900°F 189649%18%
Mar 1449°F26°F76°F 1973-10°F 189649%18%
Mar 1549°F26°F77°F 1990-2°F 196048%17%
Mar 1649°F26°F78°F 1945-4°F 193248%17%
Mar 1750°F27°F75°F 1945-3°F 191148%16%
Mar 1850°F27°F73°F 1989-8°F 190648%15%
Mar 1950°F27°F79°F 1945-6°F 196748%15%
Mar 2051°F28°F77°F 2025-4°F 194948%14%
Mar 2151°F28°F76°F 1948-13°F 191448%14%
Mar 2252°F28°F83°F 19043°F 198848%13%
Mar 2352°F28°F82°F 19042°F 190648%13%
Mar 2453°F29°F79°F 1910-5°F 189648%12%
Mar 2553°F29°F83°F 1929-4°F 197148%11%
Mar 2653°F29°F78°F 19459°F 194048%11%
Mar 2754°F30°F80°F 19212°F 196048%10%
Mar 2854°F30°F79°F 19454°F 189448%10%
Mar 2955°F30°F81°F 19104°F 192348%9%
Mar 3055°F31°F81°F 19983°F 197048%9%
Mar 3156°F31°F81°F 199813°F 196448%8%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Confluence, in percent, and of at least 0.1 inch of snowfall.02040601102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

March 1
sunrise 6:50 AM, sunset 6:10 PM
March 31
sunrise 7:03 AM, sunset 7:41 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00361705 (Confluence 1 Sw Dam), public domain. Records: NOAA GHCN-Daily, station USC00186620, 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.