Hourly Weather in Orono, Maine, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 mph
Breezy
11 mph
Breezy
10 mph
Breezy
12 mph
Breezy
11 mph
Breezy
11 mph
Breezy
14 mph
Breezy
15 mph
Breezy
15 mph
Breezy
Humidity
70%
Extremely humid
74%
Extremely humid
78%
Extremely humid
80%
Extremely humid
80%
Extremely humid
82%
Extremely humid
77%
Extremely humid
71%
Extremely humid
64%
Humid
Visibility
8 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1011 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
1009 hPa
Normal
Clouds
89%
100%
100%
100%
100%
100%
100%
65%
5%
Dew point
50°
52°
53°
55°
55°
57°
52°
48°
46°
UV Index
0
0
0
0
0
0
0
0
1
Air quality
51
Moderate
50
Moderate
50
Moderate
49
Good
48
Good
47
Good
46
Good
44
Good
41
Good
Pollen index
Tree
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 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
0.14 μg/ft3
0.13 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
0.11 μg/ft3
PM25
0.13 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.11 μg/ft3
NO2
4.5 ppb
4.2 ppb
4 ppb
4.2 ppb
4.3 ppb
4.5 ppb
3.8 ppb
3.1 ppb
2.4 ppb
SO2
1.1 ppb
1.2 ppb
1.3 ppb
1.4 ppb
1.5 ppb
1.7 ppb
1.3 ppb
0.9 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
54.5 ppb
54.1 ppb
53.6 ppb
52.8 ppb
51.8 ppb
50.9 ppb
49.3 ppb
47.1 ppb
43.8 ppb