Weather Forecast for New Haven
Connecticut, United States of America
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Current Weather - New Haven: 30°C
Current Weather - New Haven: 30°C
Connecticut, United States of America
Sunny
Feels like 33°C
Wind
4 km/h SE
Humidity
56%
Pressure
1015 mb
UV Index
6
Visibility
10 km
Sunny
Thursday, August 20, 2026
High
30°C
Low
18°C
Rain Chance
66%
Hourly Forecast
24°C
22°C
21°C
19°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
20 km/h
Humidity
73%
Precipitation
4 mm
UV Index
6
Visibility
10 km
Rain Chance
66%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
07:44 PM
Moonrise
03:07 PM
Moonset
11:49 PM
Moon Phase
First Quarter
Moon Illumination
58%
Air Quality
PM2.5
11.5
μg/m³
PM10
11.8
μg/m³
NO₂
12.3
μg/m³
O₃
93.8
μg/m³
SO₂
1.4
μg/m³
CO
185.5
μg/m³
Overcast
Friday, August 21, 2026
High
26°C
Low
17°C
Rain Chance
36%
Hourly Forecast
17°C
19°C
19°C
19°C
18°C
18°C
17°C
17°C
19°C
21°C
23°C
24°C
25°C
26°C
26°C
25°C
25°C
25°C
24°C
23°C
22°C
22°C
21°C
21°C
Day Statistics
Maximum Wind
14 km/h
Humidity
65%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
07:42 PM
Moonrise
04:06 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
69%
Air Quality
PM2.5
6.7
μg/m³
PM10
7.1
μg/m³
NO₂
4.6
μg/m³
O₃
106.5
μg/m³
SO₂
0.6
μg/m³
CO
188.8
μg/m³
Overcast
Saturday, August 22, 2026
High
23°C
Low
18°C
Rain Chance
42%
Hourly Forecast
21°C
20°C
20°C
20°C
19°C
18°C
18°C
18°C
19°C
21°C
22°C
22°C
22°C
22°C
23°C
22°C
22°C
22°C
22°C
22°C
21°C
20°C
20°C
20°C
Day Statistics
Maximum Wind
24 km/h
Humidity
83%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
42%
Snow Chance
0%
Sun & Moon
Sunrise
06:08 AM
Sunset
07:41 PM
Moonrise
04:56 PM
Moonset
12:38 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
Air Quality
PM2.5
4
μg/m³
PM10
4.4
μg/m³
NO₂
5.1
μg/m³
O₃
94.5
μg/m³
SO₂
1
μg/m³
CO
152.1
μg/m³
Patchy rain nearby
Sunday, August 23, 2026
High
24°C
Low
20°C
Rain Chance
62%
Hourly Forecast
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
22°C
23°C
23°C
23°C
23°C
23°C
24°C
24°C
24°C
23°C
22°C
22°C
21°C
Day Statistics
Maximum Wind
13 km/h
Humidity
81%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
62%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
07:39 PM
Moonrise
05:38 PM
Moonset
01:34 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
Air Quality
PM2.5
7.8
μg/m³
PM10
8.1
μg/m³
NO₂
5
μg/m³
O₃
118.4
μg/m³
SO₂
1.7
μg/m³
CO
154.2
μg/m³
Sunny
Monday, August 24, 2026
High
24°C
Low
18°C
Rain Chance
36%
Hourly Forecast
21°C
21°C
19°C
20°C
19°C
18°C
19°C
19°C
19°C
21°C
22°C
24°C
23°C
23°C
24°C
24°C
24°C
24°C
23°C
22°C
20°C
19°C
18°C
20°C
Day Statistics
Maximum Wind
22 km/h
Humidity
64%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:10 AM
Sunset
07:38 PM
Moonrise
06:13 PM
Moonset
02:35 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
7.9
μg/m³
PM10
8
μg/m³
NO₂
11.1
μg/m³
O₃
55
μg/m³
SO₂
1.8
μg/m³
CO
222.4
μg/m³
Overcast
Tuesday, August 25, 2026
High
26°C
Low
16°C
Rain Chance
10%
Hourly Forecast
17°C
16°C
19°C
18°C
18°C
18°C
18°C
18°C
19°C
20°C
21°C
22°C
23°C
23°C
24°C
24°C
25°C
26°C
25°C
24°C
23°C
22°C
22°C
21°C
Day Statistics
Maximum Wind
20 km/h
Humidity
61%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
06:11 AM
Sunset
07:36 PM
Moonrise
06:41 PM
Moonset
03:38 AM
Moon Phase
Full Moon
Moon Illumination
97%
Light rain shower
Wednesday, August 26, 2026
High
25°C
Low
21°C
Rain Chance
90%
Hourly Forecast
21°C
21°C
21°C
21°C
21°C
21°C
22°C
22°C
23°C
24°C
24°C
25°C
25°C
24°C
24°C
23°C
22°C
22°C
22°C
22°C
23°C
22°C
22°C
22°C
Day Statistics
Maximum Wind
17 km/h
Humidity
89%
Precipitation
15 mm
UV Index
5
Visibility
10 km
Rain Chance
90%
Snow Chance
0%
Sun & Moon
Sunrise
06:12 AM
Sunset
07:34 PM
Moonrise
07:05 PM
Moonset
04:41 AM
Moon Phase
Full Moon
Moon Illumination
100%
Solar Radiation Data
Shortwave Radiation
62.94
Diffuse Radiation
39.58
DNI
0
GTI
0
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