Georgetown, Connecticut Weather
Fireflies rise from the lawn. Day 76 of spring. Read this microseason across nine climate regions →
Georgetown weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Clear——82°57°—
- ThursdayJun 4Overcast——85°57°+3°
- FridayJun 5Overcast——85°59°0°
- SaturdayJun 6Light Drizzle21%—90°63°+5°
- SundayJun 7Light Showers68%0.21″71°55°-19°
- MondayJun 8Overcast40%—78°49°+7°
- TuesdayJun 9Overcast14%—82°53°+4°
Ozone at AQI 48 — peak already passed at 1 PM under clear skies. AQI up 13 over the last 6 hours (gradual rise). Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 48 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 48
- UV peak
- 0.7 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 48
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).
The higher the clouds, the finer the weather.
- Moonrise
- 2:48 AM
- Moonset
- 11:45 AM
- In sign
- ♑︎ Capricorn
Fireflies rise from the lawn
Georgetown at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: April 23 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 3, 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.