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

Trumbull Center, Connecticut Weather

Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Trumbull Center weather forecast — hour by hour, 7-day outlook, NOAA radar

Trumbull Center, CT
Sunday, July 5 at 2:13 AM
73
°
Partly Cloudy
Feels like
79°
Humidity
94%
Wind
7 mph
Sunrise
1:25 AM
Sunset
4:28 PM
Trumbull Center, CT
Hour by hour · 24h
24-Hour ForecastTrumbull Center, CT: 24-hour forecast. Temperatures range from 71 to 82 degrees Fahrenheit with a 54% chance of precipitation at 1 AM.
L 71°H 82°
Trumbull Center, CT
7-day forecast
  1. Today
    Jul 5
    Overcast
    52%
    —
    82°73°—
  2. Monday
    Jul 6
    Heavy Rain
    88%
    2.5″
    71°63°-11°
  3. Tuesday
    Jul 7
    Drizzle
    83%
    0.03″
    72°61°+1°
  4. Wednesday
    Jul 8
    Overcast
    23%
    —
    75°57°+3°
  5. Thursday
    Jul 9
    Overcast
    23%
    —
    80°61°+5°
  6. Friday
    Jul 10
    Light Drizzle
    48%
    —
    84°67°+4°
  7. Saturday
    Jul 11
    Overcast
    27%
    —
    82°59°-2°
Trumbull Center, CT
Next 24 hours · Mild now
68°76°84°12a6a12p6pnow 73°high 82°low 71°PRECIP %
Trumbull Center, CT
Anemometer · 24h winds · from true
NESW
From · True
SSW
205° · backing 103°
Direction
SSW
205°
Sustained
7
mph
Gust
11
mph
Peak 24h
33
avg 7
Beaufort · 2 · LIGHT 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 7 · pk 33 @ 9:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 176SUSTGUST
−24h−18h−12h−6hnow
Light breeze backing 103° from the ssw.
Trumbull Center, CT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1010.1
+1.0 mb in 3h · rising · 29.83 inHg
Now
1010.1
mb
3h
+1.0
mb
12h
+2.3
mb
24h
+1.2
mb
Regime · CHANGE
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 1006–1010
1000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR-21h-18h-15h-12h-9h-6h-3h-24hNOW1010.11005.61010.1
−24h−18h−12h−6hnow
Pressure climbing through the change line — drier air pushing in.
Trumbull Center, CT
Air quality
38
AQI
Good
↓-27 in 6h

AQI 38 (Good), driven by Ozone. AQI down 27 over the last 6 hours — air quality is improving sharply.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
4.7μg/m³
PM 10Good
5μg/m³
NO₂Good
7μg/m³
OzoneDRIVERModerate
61μg/m³
UV IndexLow
0.0

What's driving it

PM × Wind × Precip

PM2.5 at 4.7 µg/m³, PM10 at 4.8 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.98
Wind
light
Recent rain
0h in last 6h
Pattern
background

Trends

Seven days of AQI and PM2.5.

Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).

7-DAY AQI TREND50100SUNMONTUEWEDTHUFRISATSUN7-DAY PM2.5 TREND · μg/m³500
Trumbull Center, CT
Sky cover · visibility · 24h
Cloud cover
66%
PARTLY CLOUDY
100%0%−24h−18h−12h−6hnow
Visibility
25.1mi
UNLIMITED
99 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
06:13 UTC · Trumbull Center, CT · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
06:13 UTC · Trumbull Center, CT · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Trumbull Center, CT
Satellite · infrared · animated
Trumbull Center, CT
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Trumbull Center, CT
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:53 AM
Sunrise
1:25 AM
Daylight
15h 03m
Sunset
4:28 PM
Civil dusk
9:03 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Trumbull Center, CT
The moon
Waning Gibbous
75% illuminated
Moonrise
11:10 PM
Moonset
11:02 AM
In sign
♓︎ Pisces
Trumbull Center, CT
Microseason
Jul 1–5

Cicadas claim the afternoon

fish
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Trumbull Center at a glance

  • Today vs. normal: 3°F above the seasonal normal for this latitude
  • Last frost: April 23 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

15-Day Forecast — Trumbull Center

  1. Sun82°73°52%
  2. Mon71°63°88%
  3. Tue72°61°83%
  4. Wed75°57°23%
  5. Thu80°61°23%
  6. Fri84°67°48%
  7. Sat82°59°27%
  8. Sun80°60°25%
  9. Mon70°58°16%
  10. Tue83°58°22%
  11. Wed82°64°30%
  12. Thu86°65°32%
  13. Fri85°71°27%
  14. Sat81°66°33%
  15. Sun84°67°39%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Trumbull Center

SPC has placed Trumbull Center in the Marginal Risk category for severe thunderstorms today.

  • TODAYMRGLMarginal Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3TSTMGeneral Thunderstorms

Isolated severe storms possible. Limited threat for hail or damaging wind.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

January 1–5: The year turns in silence.January 6–10: Ice thickens on still water.January 11–15: Shortest shadows lengthen.January 16–20: Pheasants begin to call.January 21–25: Springs begin to thaw.January 26–31: Chickadees announce dawn.February 1–5: East wind softens the frost.February 6–10: Sap begins to rise.February 11–15: First snowdrops appear.February 16–20: Red-winged blackbirds return.February 21–25: Rain begins to replace snow.February 26–28: Skunk cabbage pushes through ice.March 1–5: Ice withdraws from the reservoir.March 6–10: Crocuses open to weak sun.March 11–15: Peepers call from the marsh.March 16–20: Woodcocks spiral at dusk.March 21–25: Equinox — light overtakes dark.March 26–31: Forsythia opens along the fences.April 1–5: Cherry blossoms drift like snow.April 6–10: Warblers appear in the understory.April 11–15: Magnolias bloom and fall in a day.April 16–20: Dogwoods float above the forest.April 21–25: Lilacs perfume the evening.April 26–30: Last frost releases the garden.May 1–5: Warblers flood the Ramble.May 6–10: Tulip poplars light their candles.May 11–15: Shad run up the rivers.May 16–20: Roses open along the stoops.May 21–25: Firefly scouts appear at dusk.May 26–31: Strawberries ripen in the sun.June 1–5: Fireflies rise from the lawn.June 6–10: Elderflowers open in hedgerows.June 11–15: Solstice approaches — longest light.June 16–20: Honeysuckle sweetens the night.June 21–25: Solstice — the sun stands still.June 26–30: Lightning bugs drift through oaks.July 1–5: Cicadas claim the afternoon.July 6–10: Queen Anne's lace lines the roads.July 11–15: Thunder builds each afternoon.July 16–20: Corn reaches for the tassels.July 21–25: Dog days settle in the haze.July 26–31: Katydids begin their chorus.August 1–5: Night falls a minute earlier.August 6–10: Sunflowers face the morning.August 11–15: Goldenrod begins to bloom.August 16–20: Crickets pulse through warm nights.August 21–25: First cool morning surprises.August 26–31: Monarchs stage for flight.September 1–5: School buses reappear.September 6–10: Asters purple the roadsides.September 11–15: Hawk migration over the Hudson.September 16–20: Equinox — dark overtakes light.September 21–25: Apples hang heavy on the branch.September 26–30: Geese begin to chevron south.October 1–5: Witch hazel blooms as others fade.October 6–10: Maples begin to blaze.October 11–15: Frost paints the garden black.October 16–20: Oaks turn bronze and russet.October 21–25: Leaves rattle down the gutters.October 26–31: Clocks fall back — dusk at five.November 1–5: Ginkgos drop overnight.November 6–10: Last leaves cling stubbornly.November 11–15: Juncos arrive from the north.November 16–20: Bare branches reveal the sky.November 21–25: First flurries dust the rooftops.November 26–30: Woodsmoke curls through the block.December 1–5: Darkness settles before dinner.December 6–10: Holly and winterberry persist.December 11–15: Shortest day approaches.December 16–20: Ice begins to form at the edges.December 21–25: Solstice — the sun begins return.December 26–31: The year turns in silence.🌱February 14 — First skunk-cabbage spathes thaw their way up☀️March 20 — Spring equinox — day and night balance🌸April 5 — Cherry blossoms peak in the parks🐦May 10 — Warbler migration peaks along the coast✨May 25 — First fireflies scout the meadows at dusk🌞June 21 — Summer solstice — longest day🦗July 25 — Peak cicada chorus in the afternoons🌊August 18 — Warmest sea-surface temperatures of the year🍂September 22 — Autumn equinox — the slow turn❄️October 25 — First widespread frost in the suburbs🍁November 10 — Peak leaf color across the Hudson Valley🌙December 21 — Winter solstice — longest night

Microseason · July 1–5

Cicadas claim the afternoon

Annual cicada buzz begins, peaking in the heat of the day.

Day 186 of 365 · Wedge 37 of 72

The solar year drawn as a wheel of 72 five-day windows. Each wedge is one microseason; the four colored arcs mark winter, spring, summer, and autumn; the small icons sit at notable phenological events. The crimson pointer creeps clockwise as the year turns.

Planting calendar

MonthPlantHarvest
January——
February——
March——
Aprillettuce, peas, spinach, radishes—
Maylettuce, peas, spinach, radishes, tomatoes, peppers, beans, squashlettuce, peas, radishes
Junetomatoes, peppers, beans, squashlettuce, peas, radishes
Julytomatoes, peppers, beans, squashtomatoes, beans, summer squash
August—tomatoes, beans, summer squash
Septemberfall brassicas, garlic (overwinter), carrotstomatoes, beans, summer squash
Octoberfall brassicas, garlic (overwinter), carrotswinter squash, tomatoes (last)
November——
December——

A year in weather

Trumbull Center's warmest month is July (~75°F mean) and its coldest is January (~30°F). Rainfall peaks in December (4.8 inches) and bottoms out in February (3.3 inches).

MonthMean tempPrecipRainy days
January30°4.1″14
February31°3.3″13
March39°4.0″15
April50°4.3″18
May58°4.0″19
June68°3.7″17
July75°3.6″17
August74°4.1″17
September68°3.6″13
October57°3.7″13
November44°4.5″13
December35°4.8″14

Regional context

Trumbull Center swings from 30°F in January to 75°F in July (45°F) per NOAA NCEI 1991-2020 normals; precipitation in Trumbull Center runs about 47.7 inches on roughly 183 measurable days.

No season owns Trumbull Center's rain: December reaches 4.8 inches across 13.8 days and February keeps 3.3 inches on 13.3, an even spread through Trumbull Center's year. It is a balanced pattern Trumbull Center shares with places like Daniels Farm, CT, Long Hill, CT and Sacred Heart University, CT.

Around mid-April, Trumbull Center sheds its freezing nights — kale, peas, spinach, and parsnips go into Trumbull Center's beds. Tomatoes and peppers do best set out two weeks later in Trumbull Center, once nights clear the mid-40s°F. By mid-November, frost is back in Trumbull Center — protect or harvest anything tender. A creek-bottom lot in Trumbull Center can lag Trumbull Center's last frost 7-10 days behind a south slope.

Similar climates: Daniels Farm, CT, Long Hill, CT, Sacred Heart University, CT, Bridgeport, CT, Oronoque, CT.

Frequently asked

When does it freeze in Trumbull Center?
In Trumbull Center, expect the last spring frost near mid-April; Trumbull Center's first autumn frost comes around mid-November.
What is the rainy season in Trumbull Center?
Rainfall in Trumbull Center peaks in December near 4.8 inches, out of about 48 inches annually.
What is the warmest month in Trumbull Center?
On average July tops the year in Trumbull Center at about 75°F.
What is the coldest month in Trumbull Center?
The coldest stretch in Trumbull Center falls in January, around 30°F on average.
When can I start a vegetable garden in Trumbull Center?
Hardy spring crops go in near mid-April in Trumbull Center; tender peppers and squash wait 10–14 days.
How many rainy days does Trumbull Center get?
Trumbull Center records around 183 days of measurable precipitation annually.
What hardiness zone is Trumbull Center?
Since January in Trumbull Center averages 30°F, Trumbull Center's USDA zone follows that floor — confirm it by ZIP.
What is the 10-day forecast for Trumbull Center?
Trumbull Center's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
Will it rain this week in Trumbull Center?
See this week's day-by-day rain chances for Trumbull Center in the daily forecast above, and the next 24 hours in the hourly chart.
What is the weather like right now in Trumbull Center?
Current conditions for Trumbull Center and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
How often is the Trumbull Center forecast updated?
The Trumbull Center forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
When are sunrise and sunset in Trumbull Center?
Today's sunrise and sunset times for Trumbull Center are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
How accurate is the weather forecast for Trumbull Center?
The next few days in Trumbull Center's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.

Climate

In Trumbull Center, Connecticut, the warm-summer humid continental climate runs from about 30°F in January to 75°F in July, a 45°F seasonal range.

Rain and snow bring Trumbull Center roughly 48 inches a year across approximately 183 measurable-precipitation days.

Trumbull Center's 45°F range, set by its 41.2°N position, drives frost timing and what thrives in Trumbull Center.

All cities in Connecticut →

Bridgeport, CT weather →

ZIP codes in Trumbull Center

  • 06611

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.