New Haven (CT)
Today
Today weather in New Haven
Friday, September 18th, 2026
26°
Sunny
Low 19°
New Haven will have a warm day Today with temperatures ascending to 26 °F and descending to around 18 °F after sunset. It'll be quite breezy in New Haven Today with average wind speeds of 17 km/h. Intermittent light showers are likely, with about 1.54 mm expected.
26° / 19°
Temp
57%
Rain
17 km/h
Wind
74%
Humidity
New Haven Weather Pages
New Haven hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:35 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:56 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  | | |  |  | | | | | |  | |  |  | | |  |  |  | |  | | Next |
| temperatures | 21.7° | 21.9° | 21.6° | 21.2° | 21.2° | 20.8° | 20.4° | Sunrise | 20.3° | 20.7° | 21.5° | 23.2° | 24.8° | 25.6° | 26.2° | 25.8° | 26.2° | 26.4° | 25.4° | 24° | Sunset | 22.2° | 21.1° | 20.1° | 19.6° | 18.6° | |
| Feels like | 22.9° | 22.3° | 22.4° | 23° | 23.7° | 23.1° | 22.5° | 21.7° | 21.7° | 22.5° | 23.1° | 24.4° | 25.7° | 26.2° | 25.6° | 26.2° | 26.3° | 24.1° | 22.4° | 21.3° | 20.3° | 18.7° | 17.8° | 16° | |||
| wind speed | 14 km/h | 17 km/h | 15 km/h | 10 km/h | 7 km/h | 7 km/h | 8 km/h | 10 km/h | 13 km/h | 13 km/h | 16 km/h | 14 km/h | 13 km/h | 16 km/h | 15 km/h | 14 km/h | 17 km/h | 18 km/h | 16 km/h | 12 km/h | 11 km/h | 14 km/h | 14 km/h | 17 km/h | |||
| wind degree | 206° | 209° | 223° | 242° | 257° | 295° | 331° | 342° | 343° | 344° | 349° | 353° | 343° | 341° | 341° | 329° | 329° | 332° | 339° | 342° | 339° | 339° | 354° | 18° | |||
| wind direction | SSW | SSW | SW | WSW | WSW | WNW | NNW | NNW | NNW | NNW | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | NNE | |||
| Precipitation | 0.1 mm | 0 mm | 0.4 mm | 0.6 mm | 0 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 35% | 33% | 59% | 66% | 38% | 49% | 52% | 43% | 15% | 14% | 8% | 4% | 3% | 12% | 11% | 4% | 9% | 4% | 3% | 11% | 7% | 13% | 6% | 6% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 91% | 90% | 92% | 94% | 94% | 96% | 96% | 95% | 93% | 89% | 73% | 62% | 57% | 54% | 55% | 52% | 49% | 52% | 56% | 61% | 65% | 67% | 67% | 67% | |||
| dew point | 20.1° | 20.1° | 20.1° | 20.2° | 20.3° | 20° | 19.8° | 19.5° | 19.6° | 19.6° | 18.2° | 17.1° | 16.5° | 16.1° | 16° | 15.6° | 15° | 14.8° | 14.7° | 14.5° | 14.2° | 13.9° | 13.4° | 12.3° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 2 km | 10 km | 2 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 73% | 5% | 20% | 23% | 0% | 13% | 95% | 91% | 38% | 87% | 36% | 2% | 77% | 38% | 79% | 24% | 25% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.5 | 3.1 | 4.9 | 6.2 | 6.6 | 5.9 | 4.4 | 2.6 | 1.1 | 0.3 | 0 | 0 | 0 | 0 | 0 |
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View of New Haven today
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Weather in New Haven today
The weather in New Haven today is expected to be noticeably warmer than usual, with a forecast temperature of 26 °F, compared to an average of 22.5 °F for September 18th in recent years.
temperatures
26 °F
rain
1.5 mm
wind
17 km/h
UV
High
New Haven daylight overview ☀️
Today in New Haven, The sun rises at 06:35 and sets at 18:56, giving a total daylight duration of 12 hours and 21 minutes.
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What to wear today in New Haven? clothing recommendations
Stay comfortably stylish - your tailored guide for today's New Haven forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather today in New Haven - FAQ
What is the maximum temperature for today in New Haven?
The maximum temperature for today in New Haven is expected to be 26° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in New Haven? 🌧️
Yes, there is a 57% chance of rain in New Haven today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in New Haven? 🌀
The wind in New Haven is expected to blow at 17 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in New Haven today?
Given the forecast of 26 °F with a 57% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in New Haven today.
What is the sunrise and sunset time for New Haven today?
The sun is expected to rise at 06:35 and set at 18:56 in New Haven.
How accurate is the weather forecast New Haven today? ✅
New Haven weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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