Hourly Weather in Union, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
6 km/h
Calm
8 km/h
Light
6 km/h
Calm
4 km/h
Calm
6 km/h
Calm
9 km/h
Light
10 km/h
Light
10 km/h
Light
Humidity
40%
Dry
42%
Dry
39%
Dry
40%
Dry
47%
Comfortable
60%
Humid
61%
Humid
68%
Humid
69%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1022 hPa
High
1021 hPa
High
1022 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
Clouds
3%
22%
11%
0%
1%
12%
0%
0%
1%
Dew point
10°
11°
10°
10°
12°
14°
12°
13°
12°
UV Index
5
4
2
1
0
0
0
0
0
Air quality
32
Good
33
Good
34
Good
35
Good
35
Good
57
Moderate
53
Moderate
47
Good
43
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
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
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
13.1 μg/m3
10.8 μg/m3
8.9 μg/m3
8.2 μg/m3
PM25
5.3 μg/m3
5.4 μg/m3
5.6 μg/m3
5.8 μg/m3
5.9 μg/m3
12.3 μg/m3
10.3 μg/m3
8.4 μg/m3
7.5 μg/m3
NO2
0.5 ppb
0.6 ppb
0.6 ppb
1.4 ppb
2.1 ppb
2.4 ppb
2.6 ppb
2.8 ppb
3 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.9 ppb
35.7 ppb
36.5 ppb
37.3 ppb
38 ppb
50.8 ppb
49.7 ppb
48.1 ppb
46.5 ppb