Hourly Weather in Alna Center, Maine, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
5 km/h
Calm
11 km/h
Light
14 km/h
Light
13 km/h
Light
12 km/h
Light
13 km/h
Light
12 km/h
Light
12 km/h
Light
Humidity
59%
Comfortable
45%
Comfortable
39%
Dry
43%
Dry
37%
Dry
41%
Dry
43%
Dry
41%
Dry
38%
Dry
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
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
3%
2%
8%
100%
100%
100%
4%
12%
100%
Dew point
12°
10°
9°
10°
8°
10°
10°
9°
7°
UV Index
5
7
8
8
7
5
3
2
1
Air quality
31
Good
31
Good
30
Good
29
Good
29
Good
28
Good
41
Good
40
Good
39
Good
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
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
4.2 μg/m3
4.3 μg/m3
4.5 μg/m3
PM25
5.6 μg/m3
5.5 μg/m3
5.3 μg/m3
5.2 μg/m3
5.1 μg/m3
4.9 μg/m3
3.6 μg/m3
3.6 μg/m3
3.8 μg/m3
NO2
0.6 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.5 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
16.3 ppb
18.3 ppb
20.7 ppb
23.2 ppb
25.5 ppb
27.6 ppb
43.8 ppb
43.4 ppb
42.4 ppb