Hourly Weather in Gresham, Oregon, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
9 km/h
Light
9 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
8 km/h
Light
8 km/h
Calm
6 km/h
Calm
Humidity
50%
Comfortable
53%
Comfortable
60%
Humid
68%
Humid
71%
Extremely humid
73%
Extremely humid
75%
Extremely humid
77%
Extremely humid
80%
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
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
22%
10%
14%
51%
100%
100%
100%
100%
84%
Dew point
11°
12°
13°
13°
13°
14°
14°
14°
14°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
18
Good
18
Good
19
Good
20
Good
65
Moderate
65
Moderate
65
Moderate
53
Moderate
54
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
4.8 μg/m3
4.7 μg/m3
4.8 μg/m3
5.3 μg/m3
83 μg/m3
83 μg/m3
83 μg/m3
11.3 μg/m3
11.7 μg/m3
PM25
2.5 μg/m3
2.7 μg/m3
3.1 μg/m3
3.6 μg/m3
4 μg/m3
4.5 μg/m3
4.9 μg/m3
10.2 μg/m3
10.5 μg/m3
NO2
1 ppb
1.3 ppb
3.2 ppb
5 ppb
6.9 ppb
8.2 ppb
9.5 ppb
12.6 ppb
12.2 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.4 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
19.6 ppb
19.8 ppb
20.2 ppb
20.6 ppb
21.1 ppb
21.5 ppb
21.9 ppb
8.8 ppb
7.1 ppb