Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Brockton, Massachusetts

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Brockton, MA
Sunday, May 17 at 4:52 AM
60
°
Mostly Clear
Feels like
54°
Humidity
60%
Wind
12 mph
Sunrise
5:21 AM
Sunset
7:59 PM
Brockton, MA
Hour by hour · 24h
50°
12a
48°
1a
48°
2a
50°
3a
50°
4a
51°
5a
51°
6a
51°
7a
53°
8a
53°
9a
56°
10a
57°
11a
58°
12p
56°
1p
57°
2p
54°
3p
54°
4p
54°
5p
52°
6p
53°
7p
52°
8p
50°
9p
48°
10p
47°
11p
L 47°H 58°
Brockton, MA
7-day forecast
  1. Today
    May 17
    Overcast
    13%
    87°60°
  2. Monday
    May 18
    Drizzle
    74°57°
  3. Tuesday
    May 19
    Heavy Drizzle
    14%
    94°58°
  4. Wednesday
    May 20
    Light Showers
    71%
    94°59°
  5. Thursday
    May 21
    Overcast
    28%
    68°51°
  6. Friday
    May 22
    Overcast
    70°49°
  7. Saturday
    May 23
    Drizzle
    15%
    52°49°
Brockton, MA
Anemometer · 24h winds · from true
NESW
From · True
SSW
203° · steady
Direction
SSW
203°
Sustained
12
mph
Gust
27
mph
Peak 24h
35
avg 11
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 11 · pk 35 @ 11:00p
−24h−18h−12h−6hnow
Light breeze holding from the ssw.
Brockton, MA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1007.8
+0.1 mb in 3h · steady · 29.76 inHg
Now
1007.8
mb
3h
+0.1
mb
12h
-1.1
mb
24h
-5.1
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10071015
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Brockton, MA
Air quality
61
AQI
Moderate
PM 2.5
11.2 μg/m³
PM 10
16.2 μg/m³
NO₂
3.9 μg/m³
Ozone
104.0 μg/m³
UV Index
0.0 Low
Brockton, MA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
8:50 AM
Sunrise
5:21 AM
Daylight
14h 38m
Sunset
7:59 PM
Civil dusk
12:33 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Brockton, MA
The moon
New Moon
0% illuminated
Moonrise
9:23 AM
Moonset
12:27 AM
In sign
♊︎ Gemini
Brockton, MA
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Brockton at a glance

  • Today vs. normal: 10°F below the seasonal normal for this latitude
  • Last frost: April 28 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Cool-season window is open

As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Brockton

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.