Monthly outlook for Los Osos, CA: average high 69.2°, average low 59.9°. That is 0.1° below the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 11 November (74.7°), the coolest 29 October (51°).
69.2°/59.9°
Average high / low
−0.1°
Below normal
3 / 2
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
68.3°
70.6°
-1.3°
7 November – 16 November
70.7°
67.2°
+1.9°
17 November – 26 November
at normal
65.3°
—
October records over 66 years
99.7°1 October 1980All-time high
38.5°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Morro Bay (4 mi).
Thu, 2973° / 51°0
73 °
Los Osos, Thursday, 29 October
Overcast. High 73°, low 51°.
Pressure29.91 inHg
Wind5.8 mph S
Humidity58%
Visibility6.2 mi
Dew point53°
Fri, 3065° / 61°0.03
65 °
Los Osos, Friday, 30 October
Light rain. High 65°, low 61°.
Pressure29.91 inHg
Wind6 mph W
Humidity78%
Visibility2.0 mi
Dew point58°
Sat, 3164° / 60°0.32
64 °
Los Osos, Saturday, 31 October
Rain. High 64°, low 60°.
Pressure29.91 inHg
Wind4.4 mph SE
Humidity81%
Visibility5.5 mi
Dew point57°
Sun, 0168° / 59°0.02
68 °
Los Osos, Sunday, 1 November
Light rain. High 68°, low 59°.
Pressure29.97 inHg
Wind13.6 mph NW
Humidity37%
Visibility—
Dew point39°
Mon, 0272° / 55°0
72 °
Los Osos, Monday, 2 November
Clear. High 72°, low 55°.
Pressure30.15 inHg
Wind9.9 mph NE
Humidity38%
Visibility—
Dew point38°
Tue, 0370° / 63°0
70 °
Los Osos, Tuesday, 3 November
Clear. High 70°, low 63°.
Pressure30.03 inHg
Wind4.9 mph W
Humidity49%
Visibility—
Dew point49°
Wed, 0466° / 61°0.11
66 °
Los Osos, Wednesday, 4 November
Light rain. High 66°, low 61°.
Pressure29.97 inHg
Wind7 mph W
Humidity83%
Visibility—
Dew point58°
Thu, 0566° / 59°0
66 °
Los Osos, Thursday, 5 November
Overcast. High 66°, low 59°.
Pressure30.06 inHg
Wind6.3 mph W
Humidity62%
Visibility—
Dew point51°
Fri, 0667° / 60°0.02
67 °
Los Osos, Friday, 6 November
Light rain. High 67°, low 60°.
Pressure30.03 inHg
Wind9 mph S
Humidity71%
Visibility—
Dew point55°
Sat, 0766° / 63°0.82
66 °
Los Osos, Saturday, 7 November
Rain. High 66°, low 63°.
Pressure30.03 inHg
Wind15.1 mph S
Humidity90%
Visibility—
Dew point62°
Sun, 0868° / 63°0
68 °
Los Osos, Sunday, 8 November
Overcast. High 68°, low 63°.
Pressure30.15 inHg
Wind6.6 mph N
Humidity83%
Visibility—
Dew point61°
Mon, 0971° / 62°0
71 °
Los Osos, Monday, 9 November
Clear. High 71°, low 62°.
Pressure30.18 inHg
Wind15.7 mph NW
Humidity67%
Visibility—
Dew point56°
Tue, 1072° / 63°0
72 °
Los Osos, Tuesday, 10 November
Clear. High 72°, low 63°.
Pressure30.15 inHg
Wind12.4 mph NW
Humidity63%
Visibility—
Dew point56°
Wed, 1175° / 63°0
75 °
Los Osos, Wednesday, 11 November
Clear. High 75°, low 63°.
Pressure30.06 inHg
Wind10.6 mph N
Humidity49%
Visibility—
Dew point50°
Thu, 1273° / 64°0
73 °
Los Osos, Thursday, 12 November
Clear. High 73°, low 64°.
Pressure29.94 inHg
Wind18.8 mph NW
Humidity53%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1367° / 50°0.06
67 °
Los Osos, Friday, 13 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation13%
Record high82° (2021)
Record low35° (1985)
Sat, 1467° / 51°0.06
67 °
Los Osos, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high81° (2021)
Record low39° (1985)
Sun, 1567° / 50°0.05
67 °
Los Osos, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.05 in
Chance of precipitation13%
Record high85° (2008)
Record low38° (1964)
Mon, 1667° / 50°0.07
67 °
Los Osos, Monday, 16 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.07 in
Chance of precipitation13%
Record high84° (2008)
Record low40° (1978)
Tue, 1766° / 50°0.09
66 °
Los Osos, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2019)
Record low39° (1961)
Wed, 1866° / 49°0.05
66 °
Los Osos, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.05 in
Chance of precipitation13%
Record high80° (2005)
Record low35° (1964)
Thu, 1966° / 49°0.02
66 °
Los Osos, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (1989)
Record low35° (1994)
Fri, 2066° / 49°0.09
66 °
Los Osos, Friday, 20 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high82° (2002)
Record low38° (1994)
Sat, 2165° / 49°0.07
65 °
Los Osos, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (2017)
Record low37° (1979)
Sun, 2265° / 49°0.06
65 °
Los Osos, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2017)
Record low38° (1964)
Mon, 2365° / 48°0.02
65 °
Los Osos, Monday, 23 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (1995)
Record low40° (1984)
Tue, 2466° / 48°0.07
66 °
Los Osos, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation8%
Record high78° (1995)
Record low40° (1994)
Wed, 2565° / 48°0.05
65 °
Los Osos, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation12%
Record high78° (1977)
Record low38° (2010)
Thu, 2664° / 47°0.09
64 °
Los Osos, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation15%
Record high78° (2014)
Record low36° (2010)
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 Los Osos, 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 Los Osos, 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.