Daily Weather in Porterville, California, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
22 mph
Strong
20 mph
Breezy
8 mph
Light
15 mph
Breezy
7 mph
Light
10 mph
Breezy
3 mph
Calm
5 mph
Calm
5 mph
Light
Humidity
92%
Extremely humid
90%
Extremely humid
97%
Extremely humid
97%
Extremely humid
91%
Extremely humid
80%
Extremely humid
73%
Extremely humid
82%
Extremely humid
87%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
12 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
Pressure
1024 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
1022 hPa
High
1025 hPa
Very high
1027 hPa
Very high
1027 hPa
Very high
1024 hPa
High
Clouds
100%
100%
100%
100%
20%
56%
100%
100%
98%
Dew point
50°
52°
55°
51°
36°
37°
35°
40°
40°
UV Index
1
0
1
1
1
Air quality
35
Good
37
Good
43
Good
34
Good
28
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.24 μg/ft3
0.13 μg/ft3
0.30 μg/ft3
0.22 μg/ft3
0.17 μg/ft3
PM25
0.79 μg/ft3
0.50 μg/ft3
1.21 μg/ft3
0.96 μg/ft3
0.21 μg/ft3
NO2
6 ppb
5.5 ppb
11.5 ppb
5.4 ppb
4.25 ppb
SO2
1.23 ppb
0.5 ppb
1 ppb
0.7 ppb
0.63 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.16 ppb
O3
34.9 ppb
36.8 ppb
28.6 ppb
31.7 ppb
31.25 ppb