Hourly Weather in Istra, Moscow Oblast, Russia
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
6 km/h
Calm
5 km/h
Calm
Humidity
55%
Comfortable
64%
Humid
77%
Extremely humid
82%
Extremely humid
84%
Extremely humid
86%
Extremely humid
86%
Extremely humid
89%
Extremely humid
90%
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
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
28%
10%
14%
25%
48%
64%
88%
98%
98%
Dew point
12°
14°
15°
14°
14°
13°
13°
13°
12°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
40
Good
37
Good
32
Good
30
Good
41
Good
52
Moderate
56
Moderate
60
Moderate
64
Moderate
Pollen index
Tree
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 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
3.2 μg/m3
3.3 μg/m3
4 μg/m3
5.6 μg/m3
7.6 μg/m3
9.9 μg/m3
12 μg/m3
14.1 μg/m3
16.4 μg/m3
PM25
2.9 μg/m3
3 μg/m3
3.8 μg/m3
5.3 μg/m3
7.3 μg/m3
9.6 μg/m3
11.7 μg/m3
13.8 μg/m3
16.1 μg/m3
NO2
1.3 ppb
5.2 ppb
9.1 ppb
13.1 ppb
16.3 ppb
19.5 ppb
22.6 ppb
24.2 ppb
25.7 ppb
SO2
0.3 ppb
0.5 ppb
0.6 ppb
0.8 ppb
1 ppb
1.3 ppb
1.5 ppb
1.9 ppb
2.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
43.2 ppb
39.6 ppb
34.7 ppb
26.8 ppb
21.4 ppb
16.7 ppb
12.5 ppb
9.4 ppb
6.9 ppb