Brockton weather in March: Brockton, Massachusetts: normal highs, lows, rain and records for March
Brockton in March has a normal high of 48°F and a normal low of 29°F, a daily mean of 38°F, rising from 44°F on the 1st to 53°F by the 31st. Measurable precipitation falls on 12 days in a normal March, 5.23 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 9°C and low of −2°C, 133 mm of precipitation and 18 cm of snow in March.
- NOAA stationBrockton
- Station IDUSC00190860
- Location42.05°N 71.01°W
- Elevation75 ft (23 m)
- From the center3 miles
- Population105,788
- Jan 39° 21°
- Feb 41° 22°
- Mar 48° 29°
- Apr 59° 38°
- May 70° 47°
- Jun 78° 57°
- Jul 84° 63°
- Aug 83° 62°
- Sep 75° 54°
- Oct 64° 43°
- Nov 54° 34°
- Dec 44° 26°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Brockton in March?
The normal high is 48°F and the normal low 29°F, for a daily mean of 38.3°F. March is 6.9°F warmer than February and 10.2°F cooler than April. March is the 9th warmest month of the year in Brockton and the wettest. Across the month the normal high rises 9°F, from 44°F on March 1 to 53°F on March 31. From one year to the next March's mean temperature typically moves about 3.2°F either way (NOAA's standard deviation), so roughly two Marchs in three average between 35°F and 42°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 40%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| March 1 | 44°F | 25°F | 39% | 24% |
| March 8 | 46°F | 27°F | 39% | 24% |
| March 15 | 48°F | 28°F | 39% | 24% |
| March 22 | 50°F | 30°F | 40% | 24% |
| March 31 | 53°F | 33°F | 40% | 25% |
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 | 44°F | 25°F | 39% | 24% | 11 h 10 min |
| March 2 | 44°F | 25°F | 39% | 24% | 11 h 10 min |
| March 3 | 44°F | 25°F | 39% | 24% | 11 h 20 min |
| March 4 | 45°F | 26°F | 39% | 24% | 11 h 20 min |
| March 5 | 45°F | 26°F | 39% | 24% | 11 h 20 min |
| March 6 | 45°F | 26°F | 39% | 24% | 11 h 30 min |
| March 7 | 45°F | 26°F | 39% | 24% | 11 h 30 min |
| March 8 | 46°F | 27°F | 39% | 24% | 11 h 30 min |
| March 9 | 46°F | 27°F | 39% | 24% | 11 h 30 min |
| March 10 | 46°F | 27°F | 39% | 24% | 11 h 40 min |
| March 11 | 47°F | 27°F | 39% | 24% | 11 h 40 min |
| March 12 | 47°F | 28°F | 39% | 24% | 11 h 40 min |
| March 13 | 47°F | 28°F | 39% | 24% | 11 h 50 min |
| March 14 | 47°F | 28°F | 39% | 24% | 11 h 50 min |
| March 15 | 48°F | 28°F | 39% | 24% | 11 h 50 min |
| March 16 | 48°F | 29°F | 39% | 24% | 11 h 50 min |
| March 17 | 48°F | 29°F | 39% | 24% | 12 h |
| March 18 | 48°F | 29°F | 39% | 24% | 12 h |
| March 19 | 49°F | 29°F | 39% | 24% | 12 h |
| March 20 | 49°F | 30°F | 39% | 24% | 12 h 10 min |
| March 21 | 49°F | 30°F | 39% | 24% | 12 h 10 min |
| March 22 | 50°F | 30°F | 40% | 24% | 12 h 10 min |
| March 23 | 50°F | 31°F | 40% | 24% | 12 h 10 min |
| March 24 | 50°F | 31°F | 40% | 24% | 12 h 20 min |
| March 25 | 51°F | 31°F | 40% | 24% | 12 h 20 min |
| March 26 | 51°F | 31°F | 40% | 25% | 12 h 20 min |
| March 27 | 51°F | 32°F | 40% | 25% | 12 h 30 min |
| March 28 | 52°F | 32°F | 40% | 25% | 12 h 30 min |
| March 29 | 52°F | 32°F | 40% | 25% | 12 h 30 min |
| March 30 | 52°F | 33°F | 40% | 25% | 12 h 30 min |
| March 31 | 53°F | 33°F | 40% | 25% | 12 h 40 min |
- Normal high
- 48°FMarch average
- Normal low
- 29°FMarch average
- Precipitation
- 5.23 inmonth total
- Days with precipitation
- 120.01 inch or more
- Snowfall
- 6.9 inmonth total
- Nights at 32°F or colder
- 23
- Daylight
- 11 h 10 min to 12 h 40 minMarch 1 to March 31
- Days at 70°F or more
- 1
- Sunshine
- 69%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00190860; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain or snow in Brockton in March?
On a given March day the chance of 0.01 inch or more is 39% on average, highest around March 31 (40%). In all, 5.23 in falls on 12 days of a normal March, 1 of them with an inch or more.
In a normal March in Brockton, 23 nights fall to freezing, 2 days stay below freezing all day and snowfall averages 6.9 inches.
Snow falls on 2 days in a normal March, and an inch or more covers the ground on 6 days.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00190860.
What are the records for March in Brockton?
The warmest March temperature on this station's record (since 1894) is 88°F, on March 29, 1945; the coldest is −5°F, on March 19, 1967. The wettest March brought 17.84 in (2010); the snowiest, 32.3 inches (1956).
The March mean against the 1991-2020 normal of 38.3°F: 2021 43.4°F (+5.1), 2022 44.5°F (+6.2), 2023 42.9°F (+4.6), 2024 45.0°F (+6.7), 2025 44.0°F (+5.7), 2026 43.2°F (+4.9). 6 of 6 ran warmer than normal.
| March | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 43.4°F | +5.1°F | 2.16 in |
| 2022 | 44.5°F | +6.2°F | 2.57 in |
| 2023 | 42.9°F | +4.6°F | 4.54 in |
| 2024 | 45.0°F | +6.7°F | 10.46 in |
| 2025 | 44.0°F | +5.7°F | 4.58 in |
| 2026 | 43.2°F | +4.9°F | 6.16 in |
Source: records: ACIS, station USC00190860; recent months: ACIS, station USC00190860. Records and recent months use complete months only.
How does March in Brockton compare across Massachusetts?
Across the 35 places PlainClimate covers in Massachusetts, March normal highs run from 42°F in Pittsfield to 49°F in Norwood; Brockton's is 48°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.