Sacred Heart University, Connecticut Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Sacred Heart University weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast37%—98°77°—
- SundayJul 5Rain71%0.24″83°72°-15°
- MondayJul 6Heavy Showers85%4.6″70°62°-13°
- TuesdayJul 7Drizzle67%0.20″62°58°-8°
- WednesdayJul 8Overcast——80°54°+18°
- ThursdayJul 9Mostly Clear14%—83°65°+3°
- FridayJul 10Light Drizzle35%—87°68°+4°
AQI 34 (Good), driven by PM2.5. AQI down 6 over the last 6 hours (gradual decline). PM2.5 at 8.9 µg/m³, PM10 at 9.7 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 6 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 39 now. With UV 2.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 10 around 1 PM.
- Present
- AQI 39
- UV peak
- 2.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 10
PM × Wind × Precip
PM2.5 at 8.9 µg/m³, PM10 at 9.7 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.92
- 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).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:48 PM
- Moonset
- 9:55 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Sacred Heart University at a glance
- Today vs. normal: 13°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.
16-Day Forecast — Sacred Heart University
- Sat98°77°37%
- Sun83°72°71%
- Mon70°62°85%
- Tue62°58°67%
- Wed80°54°9%
- Thu83°65°14%
- Fri87°68°35%
- Sat75°68°25%
- Sun70°65°28%
- Mon67°62°20%
- Tue73°62°20%
- Wed80°61°23%
- Thu93°70°24%
- Fri94°74°39%
- Sat83°73°39%
- Sun86°68°37%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Sacred Heart University
SPC has placed Sacred Heart University 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.
Microseason · July 1–5
Cicadas claim the afternoon
Annual cicada buzz begins, peaking in the heat of the day.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
July is Sacred Heart University's warmest stretch (~75°F) and January its coldest (~30°F); precipitation crests in December at 4.8 inches and ebbs in February to 3.3 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 30° | 4.1″ | 14 |
| February | 31° | 3.3″ | 13 |
| March | 39° | 4.0″ | 15 |
| April | 50° | 4.3″ | 18 |
| May | 58° | 4.0″ | 19 |
| June | 68° | 3.7″ | 17 |
| July | 75° | 3.6″ | 17 |
| August | 74° | 4.1″ | 17 |
| September | 68° | 3.6″ | 13 |
| October | 57° | 3.7″ | 13 |
| November | 44° | 4.5″ | 13 |
| December | 35° | 4.8″ | 14 |
Frequently asked
- When does it freeze in Sacred Heart University?
- Frost typically leaves Sacred Heart University by mid-April and returns to Sacred Heart University near mid-November.
- What is the rainy season in Sacred Heart University?
- Sacred Heart University sees its heaviest rain in December (around 4.8 inches), part of roughly 48 inches a year.
- What is the warmest month in Sacred Heart University?
- Sacred Heart University peaks in July, when the mean runs near 75°F.
- What is the coldest month in Sacred Heart University?
- January is Sacred Heart University's coldest month, averaging about 30°F.
- When can I start a vegetable garden in Sacred Heart University?
- Hardy spring crops go in near mid-April in Sacred Heart University; tender peppers and squash wait 10–14 days.
- How many rainy days does Sacred Heart University get?
- Sacred Heart University records around 183 days of measurable precipitation annually.
- What hardiness zone is Sacred Heart University?
- Because Sacred Heart University bottoms near 30°F in January, that winter low sets Sacred Heart University's USDA zone — verify by ZIP.
- What is the 10-day forecast for Sacred Heart University?
- Sacred Heart University'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 Sacred Heart University?
- See this week's day-by-day rain chances for Sacred Heart University in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Sacred Heart University?
- Current conditions for Sacred Heart University and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Sacred Heart University forecast updated?
- The Sacred Heart University forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Sacred Heart University?
- Today's sunrise and sunset times for Sacred Heart University 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 Sacred Heart University?
- The next few days in Sacred Heart University's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Set in a warm-summer humid continental zone, Sacred Heart University, Connecticut swings from 30°F in the heart of winter to 75°F at midsummer — a 45°F arc.
Rain and snow bring Sacred Heart University roughly 48 inches a year across approximately 183 measurable-precipitation days.
Sacred Heart University's 45°F range, set by its 41.2°N position, drives frost timing and what thrives in Sacred Heart University.
ZIP codes in Sacred Heart University
- 06825