On Sunday, December 1, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +25°C at 5 am, the highest temperature will be +34°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 46-82%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 10, enhanced sun protection is required
now at 12:20 according to the forecast
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Weather in San Mateo for a month - weather calendar
On Monday, December 2, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +25°C at 5 am, the highest temperature will be +34°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 46-81%. The wind will be mainly easterly 1 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required
On Tuesday, December 3, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +25°C at 5 am, the highest temperature will be +35°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 39-77%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 10, enhanced sun protection is required
On Wednesday, December 4, mostly partly cloudy weather, no precipitation are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +34°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 41-82%. The wind will be mainly easterly 2 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required
On Thursday, December 5, mostly partly cloudy weather, no precipitation are expected in San Mateo. The lowest air temperature will be +23°C at 5 am, the highest temperature will be +35°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 38-81%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required
On Friday, December 6, mostly clear weather, no precipitation are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +35°C around 2 pm. The atmospheric pressure will be within 745-748 mm Hg. The relative humidity 35-80%. The wind will be mainly northeasterly 1 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required
On Saturday, December 7, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +36°C around 2 pm. The atmospheric pressure will be within 745-749 mm Hg. The relative humidity 34-79%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 5 m/s. Ultraviolet index 9, enhanced sun protection is required
On Sunday, December 8, mostly clear weather, no precipitation are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +35°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 38-80%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required
On Monday, December 9, mostly partly cloudy, no precipitation are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +35°C around 2 pm. The atmospheric pressure will be within 746-749 mm Hg. The relative humidity 37-77%. The wind will be mainly easterly 3 m/s with maximum gusts up to 6 m/s. Ultraviolet index 10, enhanced sun protection is required
On Tuesday, December 10, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +24°C at 5 am, the highest temperature will be +36°C around 2 pm. The atmospheric pressure will be within 747-749 mm Hg. The relative humidity 34-77%. The wind will be mainly northeasterly 2 m/s with maximum gusts up to 6 m/s. Ultraviolet index 9, enhanced sun protection is required
On Wednesday, December 11, mostly partly cloudy, light rain are expected in San Mateo. The lowest air temperature will be +25°C at 2 am, the highest temperature will be +27°C around 8 am. The atmospheric pressure will be within 748-750 mm Hg. The relative humidity 63-71%. The wind will be mainly northeasterly 3 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required