Connecticut Väder Prognos
Connecticut weather: 15°C, klart. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
14-day forecast for Connecticut
Max / Min; Nederb.; UV
| Dag | Förhållanden | Max / Min | Nederb. | Vind | UV |
|---|---|---|---|---|---|
| ons, sep 30 | ☁️ Mulet | 19° / 14° | 0% | 7 km/h | 5 |
| tor, okt 1 | ☁️ Mulet | 23° / 13° | 12% | 14 km/h | 4 |
| fre, okt 2 | ☁️ Mulet | 29° / 17° | 36% | 17 km/h | 5 |
| lör, okt 3 | ☁️ Mulet | 22° / 13° | 36% | 14 km/h | 5 |
| sön, okt 4 | 🌦️ Light drizzle | 20° / 10° | 14% · 0 mm | 11 km/h | 5 |
| mån, okt 5 | 🌦️ Lätt regn | 21° / 10° | 14% · 5 mm | 19 km/h | 5 |
| tis, okt 6 | ☀️ Klart | 14° / 6° | 2% | 20 km/h | 5 |
| ons, okt 7 | 🌤️ Mest klart | 16° / 5° | 0% | 13 km/h | 5 |
| tor, okt 8 | ☁️ Mulet | 21° / 8° | 6% | 15 km/h | 3 |
| fre, okt 9 | ☁️ Mulet | 18° / 11° | 7% | 12 km/h | 4 |
| lör, okt 10 | ☀️ Klart | 20° / 8° | 7% | 13 km/h | 5 |
| sön, okt 11 | ☁️ Mulet | 21° / 10° | 13% | 15 km/h | 5 |
| mån, okt 12 | ☁️ Mulet | 20° / 13° | 24% | 12 km/h | 3 |
| tis, okt 13 | 🌧️ Skurar | 18° / 16° | 20% · 44 mm | 20 km/h | 0 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 20°C against a september normal of 24°C - 3°C below.
The next 7 days look unusually dry - roughly 28% of a normal september week (6 mm against 20 mm).
What this means for Connecticut
Today is cooler than average for september. The forecast high of 19°C is 4.4°C below the 24°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni och augusti.
The gap between the warmest and coldest month averages 27°C.
What och pack, what och skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sönglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 23°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid januari, februari and december - historically the least comfortable months here.
Se prognosen för Connecticut per tidsintervall
Connecticut weather - more answers
Explore Connecticut
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Frequently asked questions
Where is Connecticut?
Connecticut is a state in USA. Its coordinates are 41.7658, -72.6734. It lies in Nordamerika.
What is the weather like in Connecticut just nu?
It is currently 15°C (59°F) med klart. Luftfuktighet is 89% and wind is 6 km/h.
When is the best time och visit Connecticut?
juni, augusti, september and oktober offer the most comfortable conditions in Connecticut, which has a continental climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Connecticut in?
Connecticut observes America/New_York (UTC-04:00). The local time is 9:24 PM.
How many people live in Connecticut?
Connecticut has a population of approximately 3.6 million.
What is the nearest airport och Connecticut?
The closest airports are LaGuardia Airport (LGA), 149 km away, Boston Logan International Airport (BOS), 153 km away and John F. Kennedy International Airport (JFK), 155 km away.
What are the top things och do in Connecticut?
Popular options include Central Park, Times Square, Empire State Building, Hudson River, Statue of Liberty (UNESCO World Heritage Site) and Statue of Liberty.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Väder Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated september 30, 2026 at 9:24 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
