South Haven weather in March: South Haven, Michigan: normal highs, lows, rain and records for March
South Haven in March has a normal high of 45°F and a normal low of 30°F, a daily mean of 37°F, rising from 40°F on the 1st to 50°F by the 31st. The month brings 2.25 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 7°C and low of −1°C, 57 mm of precipitation in March.
- NOAA stationSouth Haven
- Station IDUSC00207690
- Location42.40°N 86.28°W
- Elevation590 ft (180 m)
- Population4,017
- Jan 34° 22°
- Feb 36° 24°
- Mar 45° 30°
- Apr 56° 39°
- May 68° 49°
- Jun 76° 60°
- Jul 80° 66°
- Aug 79° 64°
- Sep 74° 57°
- Oct 62° 48°
- Nov 49° 36°
- Dec 39° 28°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is South Haven in March?
The normal high is 45°F and the normal low 30°F, for a daily mean of 37.4°F. March is 7.6°F warmer than February and 10.3°F cooler than April. March is the 9th warmest month of the year in South Haven and the 11th wettest. Across the month the normal high rises 10°F, from 40°F on March 1 to 50°F on March 31. From one year to the next March's mean temperature typically moves about 4.3°F either way (NOAA's standard deviation), so roughly two Marchs in three average between 33°F and 42°F.
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| March 1 | 40°F | 27°F | – | – |
| March 8 | 42°F | 28°F | – | – |
| March 15 | 44°F | 30°F | – | – |
| March 22 | 47°F | 31°F | – | – |
| March 31 | 50°F | 34°F | – | – |
Every day of March: normal high, low and chance of precipitation (warmest afternoon March 31, coldest night March 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| March 1 | 40°F | 27°F | – | – | 11 h 10 min |
| March 2 | 40°F | 27°F | – | – | 11 h 10 min |
| March 3 | 40°F | 27°F | – | – | 11 h 20 min |
| March 4 | 41°F | 27°F | – | – | 11 h 20 min |
| March 5 | 41°F | 27°F | – | – | 11 h 20 min |
| March 6 | 41°F | 28°F | – | – | 11 h 30 min |
| March 7 | 42°F | 28°F | – | – | 11 h 30 min |
| March 8 | 42°F | 28°F | – | – | 11 h 30 min |
| March 9 | 42°F | 28°F | – | – | 11 h 30 min |
| March 10 | 43°F | 28°F | – | – | 11 h 40 min |
| March 11 | 43°F | 29°F | – | – | 11 h 40 min |
| March 12 | 43°F | 29°F | – | – | 11 h 40 min |
| March 13 | 44°F | 29°F | – | – | 11 h 50 min |
| March 14 | 44°F | 29°F | – | – | 11 h 50 min |
| March 15 | 44°F | 30°F | – | – | 11 h 50 min |
| March 16 | 45°F | 30°F | – | – | 11 h 50 min |
| March 17 | 45°F | 30°F | – | – | 12 h |
| March 18 | 46°F | 30°F | – | – | 12 h |
| March 19 | 46°F | 30°F | – | – | 12 h |
| March 20 | 46°F | 31°F | – | – | 12 h 10 min |
| March 21 | 47°F | 31°F | – | – | 12 h 10 min |
| March 22 | 47°F | 31°F | – | – | 12 h 10 min |
| March 23 | 47°F | 32°F | – | – | 12 h 10 min |
| March 24 | 48°F | 32°F | – | – | 12 h 20 min |
| March 25 | 48°F | 32°F | – | – | 12 h 20 min |
| March 26 | 48°F | 32°F | – | – | 12 h 20 min |
| March 27 | 49°F | 33°F | – | – | 12 h 30 min |
| March 28 | 49°F | 33°F | – | – | 12 h 30 min |
| March 29 | 49°F | 33°F | – | – | 12 h 30 min |
| March 30 | 50°F | 34°F | – | – | 12 h 30 min |
| March 31 | 50°F | 34°F | – | – | 12 h 40 min |
- Normal high
- 45°FMarch average
- Normal low
- 30°FMarch average
- Precipitation
- 2.25 inmonth total
- Nights at 32°F or colder
- 21
- Daylight
- 11 h 10 min to 12 h 40 minMarch 1 to March 31
- Days at 70°F or more
- 1
- Sunshine
- 64%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00207690; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in South Haven in March?
In a normal March in South Haven, 21 nights fall to freezing and 4 days stay below freezing all day.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00207690.
What are the records for March in South Haven?
The warmest March temperature on this station's record (since 1895) is 81°F, on March 31, 1981; the coldest is −3°F, on March 3, 1943. The wettest March brought 7.32 in (1904); the snowiest, 25.0 inches (1960).
Source: records: ACIS, station USC00207690. Records and recent months use complete months only.
How does March in South Haven compare across Michigan?
Across the 140 places PlainClimate covers in Michigan, March normal highs run from 33°F in Munising to 48°F in Eau Claire; South Haven's is 45°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.