As of 13:41 PDT

Weather in Millbrae, CA

67°Current weather

Millbrae, Saturday, 8 August, 13:41

Partly cloudy. Feels like 67°. High 75°, low 60°.

Pressure29.94 inHg
Wind9 mph NW
Humidity74%
Visibility6.2 mi
Dew point59°

Monthly outlook for Millbrae, CA: average high 69.9°, average low 57.8°. That is 0.7° below the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 9 August (88.7°), the coolest 10 August (55.8°).

69.9°/57.8°
Average high / low
−0.7°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August71.1°71.4°-0.2°
18 August – 27 August68°71.3°-1.9°
28 August – 6 Septemberat normal72.9°

August records over 66 years

100.2°14 August 2020All-time high
51.6°19 August 1973All-time low

Climate normals and records are computed from the nearest reference point — Burlingame (2 mi).

Sun, 0989° / 62°0Mostly clear
89 °Mostly clear

Millbrae, Sunday, 9 August

Mostly clear. High 89°, low 62°.

Pressure29.83 inHg
Wind6.1 mph W
Humidity58%
Visibility6.2 mi
Dew point53°
Mon, 1069° / 56°0Partly cloudy
69 °Partly cloudy

Millbrae, Monday, 10 August

Partly cloudy. High 69°, low 56°.

Pressure29.88 inHg
Wind8.4 mph W
Humidity65%
Visibility6.2 mi
Dew point54°
Tue, 1170° / 56°0Mostly clear
70 °Mostly clear

Millbrae, Tuesday, 11 August

Mostly clear. High 70°, low 56°.

Pressure29.94 inHg
Wind7 mph W
Humidity65%
Visibility6.2 mi
Dew point54°
Wed, 1268° / 57°0Partly cloudy
68 °Partly cloudy

Millbrae, Wednesday, 12 August

Partly cloudy. High 68°, low 57°.

Pressure29.88 inHg
Wind6.9 mph SW
Humidity70%
Visibility6.2 mi
Dew point56°
Thu, 1369° / 58°0Mostly clear
69 °Mostly clear

Millbrae, Thursday, 13 August

Mostly clear. High 69°, low 58°.

Pressure29.85 inHg
Wind11.6 mph SW
Humidity68%
Visibility
Dew point56°
Fri, 1467° / 59°0Overcast
67 °Overcast

Millbrae, Friday, 14 August

Overcast. High 67°, low 59°.

Pressure29.94 inHg
Wind8.4 mph W
Humidity72%
Visibility
Dew point56°
Sat, 1567° / 57°0Mostly clear
67 °Mostly clear

Millbrae, Saturday, 15 August

Mostly clear. High 67°, low 57°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity66%
Visibility
Dew point55°
Sun, 1668° / 57°0Overcast
68 °Overcast

Millbrae, Sunday, 16 August

Overcast. High 68°, low 57°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity66%
Visibility
Dew point55°
Mon, 1769° / 58°0Overcast
69 °Overcast

Millbrae, Monday, 17 August

Overcast. High 69°, low 58°.

Pressure30.09 inHg
Wind9.2 mph W
Humidity66%
Visibility
Dew point56°
Tue, 1869° / 57°0Mostly clear
69 °Mostly clear

Millbrae, Tuesday, 18 August

Mostly clear. High 69°, low 57°.

Pressure30.06 inHg
Wind12.5 mph W
Humidity58%
Visibility
Dew point52°
Wed, 1968° / 57°0Clear
68 °Clear

Millbrae, Wednesday, 19 August

Clear. High 68°, low 57°.

Pressure30.00 inHg
Wind14.1 mph W
Humidity64%
Visibility
Dew point54°
Thu, 2068° / 58°0Partly cloudy
68 °Partly cloudy

Millbrae, Thursday, 20 August

Partly cloudy. High 68°, low 58°.

Pressure29.97 inHg
Wind10.6 mph W
Humidity72%
Visibility
Dew point57°
Fri, 2170° / 57°0Partly cloudy
70 °Partly cloudy

Millbrae, Friday, 21 August

Partly cloudy. High 70°, low 57°.

Pressure29.91 inHg
Wind10 mph W
Humidity62%
Visibility
Dew point55°
Sat, 2268° / 58°0Overcast
68 °Overcast

Millbrae, Saturday, 22 August

Overcast. High 68°, low 58°.

Pressure29.88 inHg
Wind10.6 mph W
Humidity70%
Visibility
Dew point56°
Sun, 2366° / 58°0Overcast
66 °Overcast

Millbrae, Sunday, 23 August

Overcast. High 66°, low 58°.

Pressure29.91 inHg
Wind11.1 mph W
Humidity72%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2472° / 57°0Climate normal
72 °Climate normal

Millbrae, Monday, 24 August

Climate normal for this date — 60-year average.

Average high72°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high88° (2010)
Record low53° (1966)
Tue, 2572° / 57°0Climate normal
72 °Climate normal

Millbrae, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high72°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high81° (2010)
Record low53° (2000)
Wed, 2672° / 57°0Climate normal
72 °Climate normal

Millbrae, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high72°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high85° (2017)
Record low52° (2005)
Thu, 2773° / 57°0Climate normal
73 °Climate normal

Millbrae, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high89° (2017)
Record low54° (1966)
Fri, 2873° / 57°0Climate normal
73 °Climate normal

Millbrae, Friday, 28 August

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2021)
Record low53° (1960)
Sat, 2972° / 58°0Climate normal
72 °Climate normal

Millbrae, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high72°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high93° (1968)
Record low54° (2012)
Sun, 3072° / 58°0Climate normal
72 °Climate normal

Millbrae, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high72°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high86° (2023)
Record low54° (2012)
Mon, 3172° / 58°0Climate normal
72 °Climate normal

Millbrae, Monday, 31 August

Climate normal for this date — 60-year average.

Average high72°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high87° (2017)
Record low53° (1960)
Tue, 0173° / 57°0Climate normal
73 °Climate normal

Millbrae, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0 in
Chance of precipitation3%
Record high106° (2017)
Record low53° (2022)
Wed, 0273° / 58°0Climate normal
73 °Climate normal

Millbrae, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2017)
Record low53° (1964)
Thu, 0373° / 58°0Climate normal
73 °Climate normal

Millbrae, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2017)
Record low53° (1973)
Fri, 0473° / 57°0Climate normal
73 °Climate normal

Millbrae, Friday, 4 September

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high87° (2022)
Record low53° (1960)
Sat, 0574° / 58°0Climate normal
74 °Climate normal

Millbrae, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2022)
Record low53° (1969)
Sun, 0674° / 57°0Climate normal
74 °Climate normal

Millbrae, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2022)
Record low53° (1980)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Millbrae, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Millbrae, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.