Hourly Weather in Altona, New York, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
5 km/h
Calm
13 km/h
Light
11 km/h
Light
12 km/h
Light
Humidity
66%
Humid
55%
Comfortable
52%
Comfortable
48%
Comfortable
45%
Comfortable
45%
Comfortable
74%
Extremely humid
74%
Extremely humid
77%
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
1009 hPa
Normal
1010 hPa
Normal
1009 hPa
Low
1009 hPa
Normal
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
0%
0%
6%
24%
63%
100%
100%
94%
96%
Dew point
17°
15°
15°
15°
15°
15°
18°
18°
17°
UV Index
2
4
5
6
5
4
3
2
1
Air quality
48
Good
49
Good
50
Moderate
51
Moderate
52
Moderate
52
Moderate
53
Moderate
62
Moderate
62
Moderate
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
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
15.5 μg/m3
15.6 μg/m3
PM25
8.5 μg/m3
8.7 μg/m3
8.9 μg/m3
9.2 μg/m3
9.5 μg/m3
9.7 μg/m3
10 μg/m3
15 μg/m3
14.9 μg/m3
NO2
1 ppb
0.7 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.5 ppb
SO2
0.6 ppb
0.9 ppb
1.1 ppb
0.9 ppb
0.8 ppb
0.7 ppb
0.7 ppb
0.5 ppb
0.4 ppb
CO
0.2 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
32 ppb
33.3 ppb
35.1 ppb
37.3 ppb
39.5 ppb
41.6 ppb
43.4 ppb
61.3 ppb
58.5 ppb