🇵🇭 Weather in San Mateo
Map Overlays:
Hourly Forecast for San Mateo
19:00
27°
0%
20:00
26°
0%
21:00
25°
0%
22:00
24°
0%
23:00
24°
0%
00:00
24°
0%
01:00
24°
0%
02:00
24°
0%
03:00
23°
0%
04:00
23°
0%
05:00
23°
0%
06:00
24°
0%
07:00
27°
0%
08:00
30°
0%
09:00
32°
0%
10:00
34°
0%
11:00
35°
0%
12:00
35°
0%
13:00
36°
0%
14:00
36°
0%
15:00
36°
0%
16:00
35°
0%
17:00
33°
0%
18:00
31°
0%
14-Day Forecast for San Mateo
Wed, May 06
Sunny
35° /
24°
Thu, May 07
Sunny
36° /
23°
Fri, May 08
Sunny
36° /
25°
Sat, May 09
Sunny
35° /
25°
Sun, May 10
Sunny
35° /
25°
Mon, May 11
Sunny
35° /
24°
Tue, May 12
Sunny
36° /
25°
Wed, May 13
Patchy rain nearby
34° /
25°
Thu, May 14
Sunny
34° /
25°
Fri, May 15
Patchy rain nearby
34° /
25°
Sat, May 16
Patchy rain nearby
35° /
26°
Sun, May 17
Patchy rain nearby
35° /
25°
Mon, May 18
Patchy rain nearby
36° /
25°
Tue, May 19
Patchy rain nearby
34° /
25°
Additional Forecasts for San Mateo
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 354.9 μg/m³
O₃ (Ozone) 49.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.3 μg/m³
SO₂ (Sulphur Dioxide) 8.2 μg/m³
PM2.5 (Fine particles) 10.2 μg/m³
PM10 (Coarse particles) 12.7 μg/m³
