Hourly Weather in Merrimac Butte, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
9 km/h
Light
11 km/h
Light
10 km/h
Light
13 km/h
Light
14 km/h
Light
16 km/h
Light
14 km/h
Light
1 km/h
Calm
Humidity
19%
Extremely dry
18%
Extremely dry
16%
Extremely dry
16%
Extremely dry
15%
Extremely dry
14%
Extremely dry
13%
Extremely dry
12%
Extremely dry
12%
Extremely 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
1008 hPa
Low
1008 hPa
Low
1006 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Very low
1002 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
6%
Dew point
7°
7°
6°
6°
6°
5°
4°
3°
3°
UV Index
10
11
11
9
7
4
2
1
0
Air quality
44
Good
45
Good
46
Good
49
Good
53
Moderate
56
Moderate
58
Moderate
51
Moderate
50
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
2.1 μg/m3
2.7 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
3.8 μg/m3
3.8 μg/m3
PM25
4.9 μg/m3
5.9 μg/m3
7.2 μg/m3
8.7 μg/m3
10.2 μg/m3
11.7 μg/m3
13 μg/m3
1.7 μg/m3
1.8 μg/m3
NO2
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
SO2
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
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
47 ppb
48.3 ppb
50 ppb
52 ppb
54.1 ppb
56 ppb
57.8 ppb
54.5 ppb
53.9 ppb