Hourly Weather in Calcutta, Indiana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
8 km/h
Light
12 km/h
Light
8 km/h
Light
5 km/h
Calm
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
84%
Extremely humid
79%
Extremely humid
81%
Extremely humid
84%
Extremely humid
86%
Extremely humid
88%
Extremely humid
90%
Extremely humid
91%
Extremely humid
92%
Extremely humid
Visibility
13 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
14 km
Good
13 km
Good
12 km
Good
Pressure
1017 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
100%
100%
100%
100%
96%
70%
20%
15%
23%
Dew point
19°
19°
20°
20°
20°
20°
20°
20°
19°
UV Index
3
2
1
0
0
0
0
0
0
Air quality
47
Good
49
Good
52
Moderate
53
Moderate
55
Moderate
57
Moderate
59
Moderate
61
Moderate
52
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
10.2 μg/m3
PM25
8.4 μg/m3
8.7 μg/m3
9.4 μg/m3
10.3 μg/m3
11.3 μg/m3
12.4 μg/m3
13.4 μg/m3
14.3 μg/m3
9.6 μg/m3
NO2
1 ppb
0.9 ppb
1.7 ppb
2.6 ppb
3.4 ppb
6.3 ppb
9.1 ppb
12 ppb
13.6 ppb
SO2
0.9 ppb
0.9 ppb
0.8 ppb
0.8 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
37.7 ppb
37.8 ppb
37.8 ppb
37.9 ppb
37.9 ppb
38 ppb
38.1 ppb
38.1 ppb
19.2 ppb