Monthly outlook for Garvanza, CA: average high 76.6°, average low 63.3°. That is 0.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 28 October (86.2°), the coolest 24 October (51°).
76.6°/63.3°
Average high / low
+0.1°
Above normal
2 / 1
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
74.3°
77°
-1.5°
1 November – 10 November
80.5°
74.2°
+3.5°
11 November – 20 November
at normal
71.1°
—
October records over 66 years
104.7°4 October 1987All-time high
35.1°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — South Pasadena (1 mi).
Fri, 2366° / 52°0.04
66 °
Garvanza, Friday, 23 October
Light rain. High 66°, low 52°.
Pressure30.00 inHg
Wind5 mph SW
Humidity68%
Visibility6.2 mi
Dew point52°
Sat, 2469° / 51°0
69 °
Garvanza, Saturday, 24 October
Clear. High 69°, low 51°.
Pressure29.97 inHg
Wind3.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point56°
Sun, 2572° / 58°0
72 °
Garvanza, Sunday, 25 October
Clear. High 72°, low 58°.
Pressure30.06 inHg
Wind2.5 mph SW
Humidity63%
Visibility6.2 mi
Dew point56°
Mon, 2677° / 59°0
77 °
Garvanza, Monday, 26 October
Clear. High 77°, low 59°.
Pressure30.09 inHg
Wind5.7 mph SW
Humidity47%
Visibility—
Dew point50°
Tue, 2783° / 62°0
83 °
Garvanza, Tuesday, 27 October
Partly cloudy. High 83°, low 62°.
Pressure30.06 inHg
Wind6.1 mph SW
Humidity31%
Visibility—
Dew point43°
Wed, 2886° / 73°0
86 °
Garvanza, Wednesday, 28 October
Overcast. High 86°, low 73°.
Pressure29.97 inHg
Wind6 mph SW
Humidity15%
Visibility—
Dew point29°
Thu, 2982° / 70°0
82 °
Garvanza, Thursday, 29 October
Overcast. High 82°, low 70°.
Pressure29.88 inHg
Wind5.6 mph S
Humidity23%
Visibility—
Dew point38°
Fri, 3077° / 66°0
77 °
Garvanza, Friday, 30 October
Overcast. High 77°, low 66°.
Pressure29.83 inHg
Wind7.7 mph S
Humidity50%
Visibility—
Dew point52°
Sat, 3167° / 63°0
67 °
Garvanza, Saturday, 31 October
Overcast. High 67°, low 63°.
Pressure29.85 inHg
Wind9.6 mph SE
Humidity69%
Visibility—
Dew point54°
Sun, 0176° / 61°0
76 °
Garvanza, Sunday, 1 November
Clear. High 76°, low 61°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity47%
Visibility—
Dew point48°
Mon, 0283° / 67°0
83 °
Garvanza, Monday, 2 November
Clear. High 83°, low 67°.
Pressure30.09 inHg
Wind7.8 mph SW
Humidity27%
Visibility—
Dew point40°
Tue, 0383° / 69°0
83 °
Garvanza, Tuesday, 3 November
Clear. High 83°, low 69°.
Pressure30.09 inHg
Wind7.7 mph SW
Humidity29%
Visibility—
Dew point42°
Wed, 0481° / 68°0
81 °
Garvanza, Wednesday, 4 November
Clear. High 81°, low 68°.
Pressure30.03 inHg
Wind6.5 mph SW
Humidity33%
Visibility—
Dew point44°
Thu, 0582° / 67°0
82 °
Garvanza, Thursday, 5 November
Clear. High 82°, low 67°.
Pressure30.06 inHg
Wind7.8 mph SW
Humidity39%
Visibility—
Dew point48°
Fri, 0678° / 70°0
78 °
Garvanza, Friday, 6 November
Clear. High 78°, low 70°.
Pressure30.03 inHg
Wind4.5 mph SW
Humidity29%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0772° / 51°0.07
72 °
Garvanza, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.07 in
Chance of precipitation12%
Record high92° (2006)
Record low38° (2011)
Sun, 0873° / 51°0.09
73 °
Garvanza, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.09 in
Chance of precipitation18%
Record high91° (2016)
Record low39° (2011)
Mon, 0972° / 50°0.04
72 °
Garvanza, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.04 in
Chance of precipitation8%
Record high92° (2016)
Record low38° (2020)
Tue, 1072° / 50°0.03
72 °
Garvanza, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high91° (1990)
Record low40° (2022)
Wed, 1172° / 50°0.04
72 °
Garvanza, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.04 in
Chance of precipitation8%
Record high89° (2021)
Record low37° (2000)
Thu, 1273° / 50°0.03
73 °
Garvanza, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high92° (2021)
Record low34° (1978)
Fri, 1373° / 49°0.03
73 °
Garvanza, Friday, 13 November
Climate normal for this date — 60-year average.
Average high73°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high91° (2013)
Record low35° (1985)
Sat, 1472° / 50°0.04
72 °
Garvanza, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.04 in
Chance of precipitation7%
Record high90° (2008)
Record low34° (1964)
Sun, 1572° / 49°0.06
72 °
Garvanza, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.06 in
Chance of precipitation8%
Record high89° (2008)
Record low34° (1964)
Mon, 1670° / 49°0.04
70 °
Garvanza, Monday, 16 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation10%
Record high89° (2008)
Record low33° (1964)
Tue, 1770° / 49°0.04
70 °
Garvanza, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high89° (2008)
Record low38° (1994)
Wed, 1870° / 48°0.04
70 °
Garvanza, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.04 in
Chance of precipitation10%
Record high89° (2019)
Record low34° (1964)
Thu, 1971° / 48°0.06
71 °
Garvanza, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0.06 in
Chance of precipitation8%
Record high88° (2006)
Record low31° (1964)
Fri, 2070° / 48°0.07
70 °
Garvanza, Friday, 20 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.07 in
Chance of precipitation12%
Record high86° (2006)
Record low34° (1964)
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 Garvanza, 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 Garvanza, 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.