Monthly outlook for Perez, CA: average high 64.3°, average low 36.8°. That is 2.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 16 October (76.8°), the coolest 24 October (26.4°).
64.3°/36.8°
Average high / low
+2.4°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
64.7°
62.2°
+1.4°
25 October – 3 November
63.7°
55.6°
+4.5°
4 November – 13 November
at normal
50.4°
—
October records over 66 years
89.4°1 October 2010All-time high
16°29 October 1971All-time low
Fri, 1677° / 38°0
77 °
Perez, Friday, 16 October
Clear. High 77°, low 38°.
Pressure30.24 inHg
Wind11.6 mph SE
Humidity21%
Visibility6.2 mi
Dew point20°
Sat, 1773° / 44°0
73 °
Perez, Saturday, 17 October
Overcast. High 73°, low 44°.
Pressure30.15 inHg
Wind2.1 mph N
Humidity27%
Visibility6.2 mi
Dew point25°
Sun, 1873° / 42°0
73 °
Perez, Sunday, 18 October
Clear. High 73°, low 42°.
Pressure29.94 inHg
Wind7.9 mph S
Humidity23%
Visibility6.2 mi
Dew point23°
Mon, 1964° / 44°0
64 °
Perez, Monday, 19 October
Overcast. High 64°, low 44°.
Pressure29.83 inHg
Wind12.3 mph S
Humidity30%
Visibility6.2 mi
Dew point20°
Tue, 2062° / 39°0
62 °
Perez, Tuesday, 20 October
Overcast. High 62°, low 39°.
Pressure29.94 inHg
Wind7.4 mph S
Humidity46%
Visibility—
Dew point30°
Wed, 2157° / 38°0
57 °
Perez, Wednesday, 21 October
Overcast. High 57°, low 38°.
Pressure29.91 inHg
Wind8.2 mph NW
Humidity50%
Visibility—
Dew point32°
Thu, 2260° / 34°0
60 °
Perez, Thursday, 22 October
Overcast. High 60°, low 34°.
Pressure30.03 inHg
Wind16.3 mph NW
Humidity49%
Visibility—
Dew point30°
Fri, 2354° / 31°0
54 °
Perez, Friday, 23 October
Clear. High 54°, low 31°.
Pressure30.24 inHg
Wind16.7 mph NW
Humidity52%
Visibility—
Dew point30°
Sat, 2453° / 26°0
53 °
Perez, Saturday, 24 October
Overcast. High 53°, low 26°.
Pressure30.50 inHg
Wind9.2 mph NW
Humidity48%
Visibility—
Dew point21°
Sun, 2557° / 27°0
57 °
Perez, Sunday, 25 October
Mostly clear. High 57°, low 27°.
Pressure30.39 inHg
Wind8.8 mph NE
Humidity22%
Visibility—
Dew point8°
Mon, 2661° / 34°0
61 °
Perez, Monday, 26 October
Overcast. High 61°, low 34°.
Pressure30.24 inHg
Wind10.7 mph NW
Humidity28%
Visibility—
Dew point17°
Tue, 2765° / 41°0
65 °
Perez, Tuesday, 27 October
Overcast. High 65°, low 41°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity43%
Visibility—
Dew point33°
Wed, 2862° / 38°0
62 °
Perez, Wednesday, 28 October
Overcast. High 62°, low 38°.
Pressure30.27 inHg
Wind10.4 mph N
Humidity45%
Visibility—
Dew point31°
Thu, 2966° / 36°0
66 °
Perez, Thursday, 29 October
Overcast. High 66°, low 36°.
Pressure30.30 inHg
Wind10.5 mph E
Humidity21%
Visibility—
Dew point13°
Fri, 3070° / 41°0
70 °
Perez, Friday, 30 October
Mostly clear. High 70°, low 41°.
Pressure30.12 inHg
Wind5 mph NE
Humidity17%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3155° / 35°0.04
55 °
Perez, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (1988)
Record low23° (1991)
Sun, 0155° / 35°0.07
55 °
Perez, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (2020)
Record low23° (2002)
Mon, 0254° / 35°0.06
54 °
Perez, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high75° (2020)
Record low22° (2002)
Tue, 0355° / 35°0.06
55 °
Perez, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (2020)
Record low23° (1994)
Wed, 0454° / 35°0.06
54 °
Perez, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1980)
Record low26° (2013)
Thu, 0553° / 35°0.07
53 °
Perez, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2020)
Record low24° (2017)
Fri, 0652° / 35°0.1
52 °
Perez, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.1 in
Chance of precipitation30%
Record high70° (1976)
Record low21° (1971)
Sat, 0751° / 34°0.1
51 °
Perez, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2019)
Record low20° (2017)
Sun, 0850° / 33°0.07
50 °
Perez, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (2019)
Record low11° (1994)
Mon, 0949° / 33°0.1
49 °
Perez, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.1 in
Chance of precipitation40%
Record high65° (2025)
Record low19° (1998)
Tue, 1049° / 33°0.07
49 °
Perez, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2016)
Record low18° (1985)
Wed, 1149° / 33°0.08
49 °
Perez, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high67° (2013)
Record low14° (1985)
Thu, 1249° / 33°0.06
49 °
Perez, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1990)
Record low11° (1985)
Fri, 1348° / 33°0.09
48 °
Perez, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1995)
Record low5° (1985)
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 Perez, 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 Perez, 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.