San Mateo, CA

Hourly

12 PM

71° RealFeel® 73° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 69°
• Wind: W 7 mph
• Air Quality: Poor
• Max UV Index: 2.6 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 65%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 55%
• Visibility: 10 mi
• Cloud Ceiling: 20000 ft

1 PM

70° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 68°
• Wind: W 8 mph
• Air Quality: Poor
• Max UV Index: 2.8 (Moderate)
• Wind Gusts: 9 mph
• Humidity: 65%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

70° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 67°
• Wind: W 8 mph
• Air Quality: Poor
• Max UV Index: 2.3 (Low)
• Wind Gusts: 9 mph
• Humidity: 62%
• Indoor Humidity: 62% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

3 PM

69° RealFeel® 68° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 66°
• Wind: W 8 mph
• Air Quality: Poor
• Max UV Index: 1.7 (Low)
• Wind Gusts: 9 mph
• Humidity: 64%
• Indoor Humidity: 64% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

4 PM

68° RealFeel® 66° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 66°
• Wind: WSW 7 mph
• Air Quality: Poor
• Max UV Index: 0.9 (Low)
• Wind Gusts: 9 mph
• Humidity: 67%
• Indoor Humidity: 66% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

5 PM

65° RealFeel® 63° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 63°
• Wind: WSW 7 mph
• Air Quality: Poor
• Max UV Index: 0.0 (Low)
• Wind Gusts: 8 mph
• Humidity: 73%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

6 PM

62° RealFeel® 60° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Partly cloudy

• Wind: WSW 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 80%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

7 PM

60° RealFeel® 58° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Cloudy

• Wind: SW 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 83%
• Indoor Humidity: 63% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 19000 ft

8 PM

59° RealFeel® 57° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Mostly cloudy

• Wind: SW 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 86%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 89%
• Visibility: 10 mi
• Cloud Ceiling: 22600 ft

9 PM

58° RealFeel® 57° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Mostly cloudy

• Wind: WSW 6 mph
• Air Quality: Poor
• Wind Gusts: 7 mph
• Humidity: 86%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 89%
• Visibility: 10 mi
• Cloud Ceiling: 26300 ft

10 PM

58° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Cloudy

• Wind: WSW 6 mph
• Air Quality: Poor
• Wind Gusts: 7 mph
• Humidity: 86%
• Indoor Humidity: 61% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

58° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Cloudy

• Wind: WSW 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 86%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 91%
• Visibility: 10 mi
• Cloud Ceiling: 24900 ft