Daily Weather in Union, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
10 km/h
Light
15 km/h
Light
26 km/h
Breezy
26 km/h
Breezy
15 km/h
Light
10 km/h
Light
13 km/h
Light
10 km/h
Light
Humidity
88%
Extremely humid
85%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
97%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
9 km
Fair
8 km
Fair
16 km
Good
16 km
Good
16 km
Good
Pressure
1023 hPa
High
1015 hPa
Normal
1012 hPa
Normal
1008 hPa
Low
1002 hPa
Very low
1005 hPa
Low
1009 hPa
Low
1011 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
95%
100%
100%
100%
100%
98%
98%
Dew point
14°
15°
18°
21°
22°
21°
20°
20°
20°
UV Index
8
8
7
3
3
Air quality
61
Moderate
73
Moderate
77
Moderate
55
Moderate
37
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
15.5 μg/m3
21.7 μg/m3
24.1 μg/m3
14 μg/m3
4 μg/m3
PM25
14.6 μg/m3
20.5 μg/m3
22.9 μg/m3
11.3 μg/m3
3.4 μg/m3
NO2
12.3 ppb
11.3 ppb
8.6 ppb
4 ppb
3.5 ppb
SO2
0.2 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
44.6 ppb
59.7 ppb
67.6 ppb
51.3 ppb
39.7 ppb