Monthly outlook for Thousand Oaks, CA: average high 88.4°, average low 63.8°. That is 3.2° above 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 8 August (95.3°), the coolest 15 August (59.2°).
88.4°/63.8°
Average high / low
+3.2°
Above 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
88.8°
83°
+3.2°
18 August – 27 August
87.7°
82.7°
+2.8°
28 August – 6 September
at normal
84.5°
—
August records over 66 years
110.7°15 August 2020All-time high
56.1°22 August 1968All-time low
Sun, 0993° / 66°0
93 °
Thousand Oaks, Sunday, 9 August
Mostly clear. High 93°, low 66°.
Pressure29.83 inHg
Wind8.3 mph SW
Humidity29%
Visibility6.2 mi
Dew point55°
Mon, 1093° / 67°0
93 °
Thousand Oaks, Monday, 10 August
Mostly clear. High 93°, low 67°.
Pressure29.88 inHg
Wind8.1 mph SW
Humidity30%
Visibility6.2 mi
Dew point55°
Tue, 1190° / 66°0
90 °
Thousand Oaks, Tuesday, 11 August
Clear. High 90°, low 66°.
Pressure29.94 inHg
Wind9.3 mph SW
Humidity30%
Visibility6.2 mi
Dew point53°
Wed, 1286° / 63°0
86 °
Thousand Oaks, Wednesday, 12 August
Overcast. High 86°, low 63°.
Pressure29.88 inHg
Wind10.3 mph SW
Humidity38%
Visibility6.2 mi
Dew point56°
Thu, 1384° / 63°0
84 °
Thousand Oaks, Thursday, 13 August
Partly cloudy. High 84°, low 63°.
Pressure29.85 inHg
Wind10.4 mph SW
Humidity41%
Visibility—
Dew point56°
Fri, 1482° / 62°0
82 °
Thousand Oaks, Friday, 14 August
Overcast. High 82°, low 62°.
Pressure29.94 inHg
Wind10.9 mph W
Humidity41%
Visibility—
Dew point54°
Sat, 1586° / 59°0
86 °
Thousand Oaks, Saturday, 15 August
Clear. High 86°, low 59°.
Pressure30.00 inHg
Wind13.3 mph W
Humidity31%
Visibility—
Dew point50°
Sun, 1688° / 61°0
88 °
Thousand Oaks, Sunday, 16 August
Partly cloudy. High 88°, low 61°.
Pressure30.03 inHg
Wind14 mph W
Humidity29%
Visibility—
Dew point46°
Mon, 1790° / 65°0
90 °
Thousand Oaks, Monday, 17 August
Mostly clear. High 90°, low 65°.
Pressure30.00 inHg
Wind12.9 mph W
Humidity27%
Visibility—
Dew point46°
Tue, 1892° / 66°0
92 °
Thousand Oaks, Tuesday, 18 August
Clear. High 92°, low 66°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity30%
Visibility—
Dew point50°
Wed, 1993° / 67°0
93 °
Thousand Oaks, Wednesday, 19 August
Overcast. High 93°, low 67°.
Pressure29.91 inHg
Wind10.9 mph W
Humidity31%
Visibility—
Dew point51°
Thu, 2088° / 65°0
88 °
Thousand Oaks, Thursday, 20 August
Clear. High 88°, low 65°.
Pressure29.91 inHg
Wind11.6 mph W
Humidity39%
Visibility—
Dew point55°
Fri, 2185° / 62°0
85 °
Thousand Oaks, Friday, 21 August
Clear. High 85°, low 62°.
Pressure29.91 inHg
Wind10.1 mph W
Humidity42%
Visibility—
Dew point55°
Sat, 2284° / 60°0
84 °
Thousand Oaks, Saturday, 22 August
Clear. High 84°, low 60°.
Pressure29.94 inHg
Wind12.7 mph W
Humidity45%
Visibility—
Dew point55°
Sun, 2385° / 60°0
85 °
Thousand Oaks, Sunday, 23 August
Clear. High 85°, low 60°.
Pressure29.94 inHg
Wind12.5 mph W
Humidity37%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 65°0
83 °
Thousand Oaks, Monday, 24 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high96° (1985)
Record low58° (2024)
Tue, 2583° / 65°0
83 °
Thousand Oaks, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high97° (1985)
Record low58° (1963)
Wed, 2684° / 65°0
84 °
Thousand Oaks, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high98° (2021)
Record low58° (1990)
Thu, 2785° / 65°0
85 °
Thousand Oaks, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2021)
Record low56° (1973)
Fri, 2885° / 66°0
85 °
Thousand Oaks, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2023)
Record low59° (1973)
Sat, 2985° / 66°0
85 °
Thousand Oaks, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high101° (2017)
Record low57° (2010)
Sun, 3085° / 66°0
85 °
Thousand Oaks, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0 in
Chance of precipitation0%
Record high105° (2017)
Record low56° (2010)
Mon, 3184° / 65°0
84 °
Thousand Oaks, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high108° (2017)
Record low58° (1966)
Tue, 0184° / 65°0
84 °
Thousand Oaks, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high108° (2022)
Record low57° (1966)
Wed, 0284° / 66°0.01
84 °
Thousand Oaks, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high103° (2017)
Record low53° (1964)
Thu, 0384° / 66°0
84 °
Thousand Oaks, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0 in
Chance of precipitation5%
Record high102° (2022)
Record low56° (1964)
Fri, 0485° / 66°0.01
85 °
Thousand Oaks, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.01 in
Chance of precipitation5%
Record high106° (2022)
Record low57° (1985)
Sat, 0585° / 66°0.02
85 °
Thousand Oaks, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.02 in
Chance of precipitation2%
Record high111° (2024)
Record low57° (1973)
Sun, 0685° / 66°0.01
85 °
Thousand Oaks, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high116° (2020)
Record low57° (1970)
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 Thousand Oaks, 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 Thousand Oaks, 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.