Monthly outlook for Novato, CA: average high 76.7°, average low 55.2°. That is 1.4° 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 (90.2°), the coolest 20 August (52.3°).
76.7°/55.2°
Average high / low
−1.4°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
77.6°
79.7°
-1.1°
18 August – 27 August
75.1°
78.8°
-2.1°
28 August – 6 September
at normal
81.1°
—
August records over 66 years
102.2°24 August 2010All-time high
48.4°10 August 1960All-time low
Climate normals and records are computed from the nearest reference point — San Pablo (15 mi).
Sun, 0990° / 60°0
90 °
Novato, Sunday, 9 August
Clear. High 90°, low 60°.
Pressure29.83 inHg
Wind5.4 mph S
Humidity39%
Visibility6.2 mi
Dew point49°
Mon, 1077° / 55°0
77 °
Novato, Monday, 10 August
Clear. High 77°, low 55°.
Pressure29.85 inHg
Wind9.1 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Tue, 1177° / 55°0
77 °
Novato, Tuesday, 11 August
Clear. High 77°, low 55°.
Pressure29.91 inHg
Wind8.3 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Wed, 1274° / 55°0
74 °
Novato, Wednesday, 12 August
Clear. High 74°, low 55°.
Pressure29.85 inHg
Wind8.4 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Thu, 1371° / 56°0
71 °
Novato, Thursday, 13 August
Mostly clear. High 71°, low 56°.
Pressure29.85 inHg
Wind10.9 mph S
Humidity60%
Visibility—
Dew point55°
Fri, 1474° / 56°0
74 °
Novato, Friday, 14 August
Clear. High 74°, low 56°.
Pressure29.94 inHg
Wind12.4 mph SW
Humidity52%
Visibility—
Dew point54°
Sat, 1577° / 55°0
77 °
Novato, Saturday, 15 August
Clear. High 77°, low 55°.
Pressure30.00 inHg
Wind9.4 mph SW
Humidity48%
Visibility—
Dew point54°
Sun, 1677° / 55°0
77 °
Novato, Sunday, 16 August
Overcast. High 77°, low 55°.
Pressure30.03 inHg
Wind9.6 mph SW
Humidity45%
Visibility—
Dew point51°
Mon, 1771° / 55°0
71 °
Novato, Monday, 17 August
Overcast. High 71°, low 55°.
Pressure30.06 inHg
Wind8.3 mph W
Humidity56%
Visibility—
Dew point53°
Tue, 1876° / 54°0
76 °
Novato, Tuesday, 18 August
Mostly clear. High 76°, low 54°.
Pressure30.03 inHg
Wind10.5 mph W
Humidity43%
Visibility—
Dew point50°
Wed, 1978° / 53°0
78 °
Novato, Wednesday, 19 August
Clear. High 78°, low 53°.
Pressure29.94 inHg
Wind9.6 mph W
Humidity43%
Visibility—
Dew point51°
Thu, 2073° / 52°0
73 °
Novato, Thursday, 20 August
Overcast. High 73°, low 52°.
Pressure29.91 inHg
Wind8.6 mph S
Humidity53%
Visibility—
Dew point52°
Fri, 2175° / 55°0
75 °
Novato, Friday, 21 August
Overcast. High 75°, low 55°.
Pressure29.85 inHg
Wind8.6 mph S
Humidity50%
Visibility—
Dew point53°
Sat, 2273° / 54°0
73 °
Novato, Saturday, 22 August
Overcast. High 73°, low 54°.
Pressure29.94 inHg
Wind11 mph S
Humidity54%
Visibility—
Dew point54°
Sun, 2376° / 54°0
76 °
Novato, Sunday, 23 August
Clear. High 76°, low 54°.
Pressure29.91 inHg
Wind10.4 mph SW
Humidity48%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2479° / 56°0
79 °
Novato, Monday, 24 August
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high102° (2010)
Record low51° (1970)
Tue, 2578° / 56°0
78 °
Novato, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high97° (1988)
Record low51° (2005)
Wed, 2680° / 55°0
80 °
Novato, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high97° (1988)
Record low49° (2005)
Thu, 2781° / 56°0
81 °
Novato, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high97° (1993)
Record low51° (2009)
Fri, 2881° / 57°0
81 °
Novato, Friday, 28 August
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2008)
Record low50° (1960)
Sat, 2980° / 57°0
80 °
Novato, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high99° (1977)
Record low51° (1975)
Sun, 3080° / 57°0
80 °
Novato, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation3%
Record high95° (1996)
Record low52° (1960)
Mon, 3181° / 56°0
81 °
Novato, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high97° (2017)
Record low50° (1970)
Tue, 0182° / 56°0
82 °
Novato, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high104° (2017)
Record low51° (1973)
Wed, 0282° / 56°0
82 °
Novato, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high104° (2017)
Record low51° (1964)
Thu, 0381° / 56°0
81 °
Novato, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high96° (2008)
Record low49° (2000)
Fri, 0481° / 56°0
81 °
Novato, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2008)
Record low52° (1960)
Sat, 0582° / 56°0
82 °
Novato, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high101° (2022)
Record low50° (1960)
Sun, 0682° / 56°0
82 °
Novato, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high105° (2022)
Record low50° (1996)
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 Novato, 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 Novato, 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.