New Haven 7-day weather forecast

Written by:
March 23, 2026
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New Haven 7-day weather forecast

created the forecast for New Haven, Connecticut using data from . This week's high is 78 掳F on Wednesday, while the low is 45 掳F on Sunday. There is expected to be 1 sunny day and rain on 5 days this week.

There are currently no weather alerts.

Monday, May 25

- High of 73 掳F, low of 55 掳F (98% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:25 AM, sunset at 8:12 PM
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1 / 6
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Tuesday, May 26

- High of 69 掳F, low of 56 掳F (63% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:24 AM, sunset at 8:13 PM
2 / 6
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Wednesday, May 27

- High of 78 掳F, low of 60 掳F (59% humidity)
- Overcast with a 69% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:23 AM, sunset at 8:14 PM
3 / 6
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Thursday, May 28

- High of 70 掳F, low of 59 掳F (47% humidity)
- Sunny with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:23 AM, sunset at 8:15 PM
4 / 6
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Friday, May 29

- High of 65 掳F, low of 54 掳F (46% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 5:22 AM, sunset at 8:15 PM
5 / 6
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Saturday, May 30

- High of 68 掳F, low of 51 掳F (80% humidity)
- Overcast with a 41% chance of rain (1 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 5:22 AM, sunset at 8:16 PM
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6 / 6
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Sunday, May 31

- High of 63 掳F, low of 45 掳F (52% humidity)
- Partly sunny with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 5:21 AM, sunset at 8:17 PM
- Full moon

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