Monthly outlook for Klau, CA: average high 79.3°, average low 55.2°. That is 2.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 16 October (89.3°), the coolest 13 October (49.7°).
79.3°/55.2°
Average high / low
+2.3°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
78.2°
75.8°
+1.3°
19 October – 28 October
81.1°
73.3°
+4.3°
29 October – 7 November
at normal
69.7°
—
October records over 66 years
105.1°2 October 2024All-time high
37.2°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Lake Nacimiento (7 mi).
Sat, 1078° / 55°0
78 °
Klau, Saturday, 10 October
Clear. High 78°, low 55°.
Pressure29.68 inHg
Wind2.2 mph N
Humidity52%
Visibility6.2 mi
Dew point53°
Sun, 1170° / 53°0
70 °
Klau, Sunday, 11 October
Clear. High 70°, low 53°.
Pressure29.53 inHg
Wind3.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point47°
Mon, 1265° / 50°0.02
65 °
Klau, Monday, 12 October
Light rain. High 65°, low 50°.
Pressure29.85 inHg
Wind6.3 mph S
Humidity47%
Visibility6.2 mi
Dew point43°
Tue, 1371° / 50°0
71 °
Klau, Tuesday, 13 October
Clear. High 71°, low 50°.
Pressure30.00 inHg
Wind2.9 mph NW
Humidity39%
Visibility6.2 mi
Dew point41°
Wed, 1479° / 52°0
79 °
Klau, Wednesday, 14 October
Clear. High 79°, low 52°.
Pressure30.15 inHg
Wind3.8 mph N
Humidity27%
Visibility—
Dew point33°
Thu, 1583° / 56°0
83 °
Klau, Thursday, 15 October
Clear. High 83°, low 56°.
Pressure30.09 inHg
Wind4.3 mph NE
Humidity20%
Visibility—
Dew point29°
Fri, 1689° / 62°0
89 °
Klau, Friday, 16 October
Clear. High 89°, low 62°.
Pressure30.06 inHg
Wind4.8 mph N
Humidity17%
Visibility—
Dew point30°
Sat, 1789° / 64°0
89 °
Klau, Saturday, 17 October
Clear. High 89°, low 64°.
Pressure30.00 inHg
Wind7 mph SW
Humidity14%
Visibility—
Dew point27°
Sun, 1879° / 55°0
79 °
Klau, Sunday, 18 October
Overcast. High 79°, low 55°.
Pressure29.94 inHg
Wind8.1 mph SW
Humidity27%
Visibility—
Dew point39°
Mon, 1979° / 53°0
79 °
Klau, Monday, 19 October
Partly cloudy. High 79°, low 53°.
Pressure29.94 inHg
Wind4.3 mph SW
Humidity27%
Visibility—
Dew point36°
Tue, 2079° / 54°0
79 °
Klau, Tuesday, 20 October
Overcast. High 79°, low 54°.
Pressure29.97 inHg
Wind3.8 mph N
Humidity27%
Visibility—
Dew point33°
Wed, 2183° / 55°0
83 °
Klau, Wednesday, 21 October
Clear. High 83°, low 55°.
Pressure30.03 inHg
Wind4.5 mph N
Humidity21%
Visibility—
Dew point30°
Thu, 2281° / 57°0
81 °
Klau, Thursday, 22 October
Mostly clear. High 81°, low 57°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity31%
Visibility—
Dew point39°
Fri, 2379° / 52°0
79 °
Klau, Friday, 23 October
Clear. High 79°, low 52°.
Pressure30.00 inHg
Wind6.2 mph E
Humidity13%
Visibility—
Dew point15°
Sat, 2486° / 57°0
86 °
Klau, Saturday, 24 October
Clear. High 86°, low 57°.
Pressure30.06 inHg
Wind5.3 mph NE
Humidity16%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2573° / 52°0.04
73 °
Klau, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.04 in
Chance of precipitation5%
Record high90° (2017)
Record low44° (1971)
Mon, 2673° / 51°0.04
73 °
Klau, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.04 in
Chance of precipitation8%
Record high90° (2017)
Record low43° (1989)
Tue, 2772° / 50°0.01
72 °
Klau, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (2003)
Record low41° (2004)
Wed, 2871° / 50°0.04
71 °
Klau, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.04 in
Chance of precipitation7%
Record high86° (2017)
Record low41° (1971)
Thu, 2970° / 50°0.05
70 °
Klau, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.05 in
Chance of precipitation10%
Record high84° (2020)
Record low37° (1971)
Fri, 3069° / 49°0.04
69 °
Klau, Friday, 30 October
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high83° (2020)
Record low37° (1971)
Sat, 3170° / 48°0.02
70 °
Klau, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2015)
Record low41° (1991)
Sun, 0171° / 48°0.02
71 °
Klau, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.02 in
Chance of precipitation7%
Record high88° (2020)
Record low39° (1971)
Mon, 0271° / 49°0.01
71 °
Klau, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high87° (2020)
Record low42° (2004)
Tue, 0371° / 48°0.01
71 °
Klau, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (2020)
Record low40° (1990)
Wed, 0470° / 48°0.02
70 °
Klau, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (2023)
Record low40° (2003)
Thu, 0569° / 49°0.03
69 °
Klau, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2012)
Record low41° (2003)
Fri, 0669° / 49°0.01
69 °
Klau, Friday, 6 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.01 in
Chance of precipitation5%
Record high83° (2019)
Record low38° (1996)
Sat, 0767° / 48°0.05
67 °
Klau, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high82° (2006)
Record low39° (1990)
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 Klau, 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 Klau, 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.