Hourly Weather in Union, Connecticut, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 mph
Breezy
13 mph
Breezy
10 mph
Breezy
8 mph
Light
9 mph
Light
8 mph
Light
9 mph
Light
10 mph
Breezy
11 mph
Breezy
Humidity
58%
Comfortable
70%
Humid
85%
Extremely humid
84%
Extremely humid
84%
Extremely humid
77%
Extremely humid
72%
Extremely humid
69%
Humid
69%
Humid
Visibility
10 mi
Good
10 mi
Good
1 mi
Low
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1009 hPa
Normal
1009 hPa
Normal
1010 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
39%
0%
100%
100%
54%
79%
100%
0%
0%
Dew point
69°
70°
70°
70°
68°
63°
59°
55°
55°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
60
Moderate
59
Moderate
57
Moderate
51
Moderate
39
Good
35
Good
32
Good
30
Good
28
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
0.70 μg/ft3
0.61 μg/ft3
0.52 μg/ft3
0.39 μg/ft3
0.26 μg/ft3
0.19 μg/ft3
0.15 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
PM25
0.49 μg/ft3
0.43 μg/ft3
0.37 μg/ft3
0.28 μg/ft3
0.19 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
NO2
5.77 ppb
5.77 ppb
4.72 ppb
3.67 ppb
2.62 ppb
2.41 ppb
2.19 ppb
1.97 ppb
1.82 ppb
SO2
1.6 ppb
1.45 ppb
1.11 ppb
0.77 ppb
0.43 ppb
0.4 ppb
0.36 ppb
0.32 ppb
0.29 ppb
CO
0.21 ppb
0.22 ppb
0.2 ppb
0.19 ppb
0.17 ppb
0.16 ppb
0.15 ppb
0.14 ppb
0.14 ppb
O3
48.49 ppb
47.09 ppb
43.12 ppb
39.15 ppb
35.18 ppb
33.27 ppb
31.36 ppb
29.45 ppb
27.36 ppb