Hourly Weather in Ralston Valley Park, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 mph
Breezy
10 mph
Breezy
10 mph
Breezy
15 mph
Breezy
17 mph
Breezy
22 mph
Strong
21 mph
Strong
18 mph
Breezy
12 mph
Breezy
Humidity
51%
Comfortable
42%
Dry
38%
Dry
37%
Dry
31%
Dry
28%
Very dry
27%
Very dry
38%
Dry
47%
Comfortable
Visibility
10 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
1018 hPa
High
1018 hPa
High
1019 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1020 hPa
High
1022 hPa
High
Clouds
92%
94%
100%
72%
31%
97%
14%
53%
0%
Dew point
12°
10°
9°
9°
6°
3°
1°
8°
9°
UV Index
0
1
1
1
1
0
0
0
0
Air quality
35
Good
35
Good
37
Good
38
Good
40
Good
40
Good
40
Good
41
Good
41
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
0.07 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
PM25
0.05 μg/ft3
0.05 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
NO2
1.13 ppb
0.76 ppb
0.4 ppb
0.35 ppb
0.3 ppb
0.26 ppb
0.6 ppb
0.94 ppb
1.28 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.09 ppb
0.09 ppb
0.09 ppb
0.09 ppb
CO
0.14 ppb
0.14 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
0.14 ppb
0.14 ppb
O3
39.5 ppb
41.4 ppb
43.4 ppb
44.4 ppb
45.5 ppb
46.5 ppb
45.5 ppb
44.5 ppb
43.5 ppb