Daily Weather in Merrimac, Wisconsin, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
11 km/h
Light
13 km/h
Light
23 km/h
Breezy
22 km/h
Breezy
18 km/h
Breezy
11 km/h
Light
8 km/h
Calm
14 km/h
Light
Humidity
88%
Extremely humid
88%
Extremely humid
88%
Extremely humid
98%
Extremely humid
98%
Extremely humid
95%
Extremely humid
99%
Extremely humid
99%
Extremely humid
99%
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
1014 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1014 hPa
Normal
1012 hPa
Normal
1016 hPa
Normal
1019 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
88%
100%
100%
100%
100%
100%
98%
98%
100%
Dew point
18°
18°
21°
21°
20°
18°
20°
20°
22°
UV Index
7
8
7
4
7
Air quality
61
Moderate
62
Moderate
54
Moderate
51
Moderate
60
Moderate
Pollen index
Tree
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
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
18.3 μg/m3
15.6 μg/m3
11.5 μg/m3
9.3 μg/m3
14.9 μg/m3
PM25
14.2 μg/m3
14.8 μg/m3
10.9 μg/m3
9.1 μg/m3
13.7 μg/m3
NO2
9.7 ppb
10.7 ppb
7 ppb
9 ppb
4.8 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.8 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.1 ppb
51.7 ppb
53.8 ppb
48 ppb
57.9 ppb