Daily Weather in Union Square, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
14 km/h
Light
15 km/h
Light
24 km/h
Breezy
23 km/h
Breezy
20 km/h
Breezy
12 km/h
Light
6 km/h
Calm
10 km/h
Light
Humidity
91%
Extremely humid
92%
Extremely humid
93%
Extremely humid
97%
Extremely humid
93%
Extremely humid
86%
Extremely humid
86%
Extremely humid
87%
Extremely humid
87%
Extremely 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
1021 hPa
High
1014 hPa
Normal
1010 hPa
Normal
1005 hPa
Low
1004 hPa
Low
1014 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
30%
100%
34%
Dew point
18°
19°
21°
23°
20°
17°
17°
20°
20°
UV Index
8
7
6
5
7
Air quality
61
Moderate
60
Moderate
60
Moderate
60
Moderate
52
Moderate
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
16.7 μg/m3
17.8 μg/m3
14.5 μg/m3
14.1 μg/m3
9.7 μg/m3
PM25
14.3 μg/m3
14 μg/m3
14 μg/m3
13.7 μg/m3
9.6 μg/m3
NO2
12 ppb
7.5 ppb
6.8 ppb
6.9 ppb
4.5 ppb
SO2
2.3 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
O3
64.1 ppb
61.9 ppb
65.6 ppb
65.5 ppb
53.8 ppb