Monthly outlook for El Cajon, CA: average high 76.2°, average low 61.5°. That is 3.6° above the climate normal for November. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 10 November (88.1°), the coolest 14 November (58.5°).
76.2°/61.5°
Average high / low
+3.6°
Above normal
5 / 2
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
79.1°
70.5°
+4.8°
18 November – 27 November
71.4°
68.2°
+1.8°
28 November – 7 December
at normal
66.1°
—
November records over 66 years
93.6°5 November 2020All-time high
36°19 November 1994All-time low
Mon, 0986° / 63°0
86 °
El Cajon, Monday, 9 November
Clear. High 86°, low 63°.
Pressure29.97 inHg
Wind4.5 mph NW
Humidity17%
Visibility6.2 mi
Dew point37°
Tue, 1088° / 63°0
88 °
El Cajon, Tuesday, 10 November
Clear. High 88°, low 63°.
Pressure30.03 inHg
Wind3.8 mph W
Humidity16%
Visibility6.2 mi
Dew point36°
Wed, 1187° / 60°0
87 °
El Cajon, Wednesday, 11 November
Clear. High 87°, low 60°.
Pressure30.03 inHg
Wind6.2 mph W
Humidity17%
Visibility6.2 mi
Dew point37°
Thu, 1283° / 59°0
83 °
El Cajon, Thursday, 12 November
Clear. High 83°, low 59°.
Pressure29.88 inHg
Wind4.7 mph SW
Humidity25%
Visibility6.2 mi
Dew point42°
Fri, 1376° / 61°0.1
76 °
El Cajon, Friday, 13 November
Light rain. High 76°, low 61°.
Pressure29.80 inHg
Wind5.8 mph NE
Humidity68%
Visibility—
Dew point55°
Sat, 1474° / 59°0.29
74 °
El Cajon, Saturday, 14 November
Rain. High 74°, low 59°.
Pressure29.85 inHg
Wind9.3 mph S
Humidity55%
Visibility—
Dew point53°
Sun, 1568° / 61°0.05
68 °
El Cajon, Sunday, 15 November
Light rain. High 68°, low 61°.
Pressure29.97 inHg
Wind9.5 mph SW
Humidity55%
Visibility—
Dew point50°
Mon, 1671° / 60°0
71 °
El Cajon, Monday, 16 November
Overcast. High 71°, low 60°.
Pressure30.06 inHg
Wind8.2 mph W
Humidity51%
Visibility—
Dew point47°
Tue, 1773° / 61°0
73 °
El Cajon, Tuesday, 17 November
Overcast. High 73°, low 61°.
Pressure30.06 inHg
Wind7.4 mph W
Humidity46%
Visibility—
Dew point46°
Wed, 1876° / 64°0
76 °
El Cajon, Wednesday, 18 November
Overcast. High 76°, low 64°.
Pressure30.03 inHg
Wind6.1 mph W
Humidity36%
Visibility—
Dew point43°
Thu, 1974° / 63°0
74 °
El Cajon, Thursday, 19 November
Mostly clear. High 74°, low 63°.
Pressure29.97 inHg
Wind10 mph SW
Humidity40%
Visibility—
Dew point45°
Fri, 2064° / 63°0.88
64 °
El Cajon, Friday, 20 November
Rain. High 64°, low 63°.
Pressure29.94 inHg
Wind8.3 mph S
Humidity75%
Visibility—
Dew point55°
Sat, 2171° / 60°0.13
71 °
El Cajon, Saturday, 21 November
Rain. High 71°, low 60°.
Pressure30.18 inHg
Wind6.6 mph NW
Humidity52%
Visibility—
Dew point48°
Sun, 2275° / 62°0
75 °
El Cajon, Sunday, 22 November
Overcast. High 75°, low 62°.
Pressure30.06 inHg
Wind7.3 mph W
Humidity31%
Visibility—
Dew point37°
Mon, 2369° / 63°0
69 °
El Cajon, Monday, 23 November
Light rain. High 69°, low 63°.
Pressure30.03 inHg
Wind4.5 mph SW
Humidity55%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2468° / 50°0.02
68 °
El Cajon, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (2017)
Record low42° (1973)
Wed, 2568° / 50°0.06
68 °
El Cajon, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation12%
Record high87° (1977)
Record low40° (2010)
Thu, 2668° / 50°0.06
68 °
El Cajon, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation20%
Record high84° (1977)
Record low38° (2010)
Fri, 2767° / 49°0.04
67 °
El Cajon, Friday, 27 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation15%
Record high85° (2014)
Record low41° (1994)
Sat, 2866° / 49°0.07
66 °
El Cajon, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.07 in
Chance of precipitation20%
Record high83° (2021)
Record low41° (1994)
Sun, 2966° / 49°0.08
66 °
El Cajon, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.08 in
Chance of precipitation23%
Record high81° (2021)
Record low39° (2010)
Mon, 3066° / 48°0.09
66 °
El Cajon, Monday, 30 November
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.09 in
Chance of precipitation17%
Record high81° (2020)
Record low38° (2004)
Tue, 0166° / 48°0.04
66 °
El Cajon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.04 in
Chance of precipitation18%
Record high80° (2021)
Record low37° (2004)
Wed, 0267° / 48°0.01
67 °
El Cajon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high67°
Average low48°
Average precipitation0.01 in
Chance of precipitation7%
Record high79° (2020)
Record low39° (2004)
Thu, 0366° / 49°0.03
66 °
El Cajon, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.03 in
Chance of precipitation13%
Record high76° (1977)
Record low41° (2004)
Fri, 0466° / 48°0.08
66 °
El Cajon, Friday, 4 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation18%
Record high81° (1979)
Record low39° (2011)
Sat, 0566° / 48°0.06
66 °
El Cajon, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high79° (1979)
Record low40° (2011)
Sun, 0666° / 48°0.08
66 °
El Cajon, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation15%
Record high82° (1979)
Record low39° (2011)
Mon, 0765° / 48°0.11
65 °
El Cajon, Monday, 7 December
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2024)
Record low31° (1978)
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 El Cajon, 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 El Cajon, 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.