Monthly outlook for Imperial Beach, CA: average high 71.6°, average low 65.2°. That is 1.5° above the climate normal for November. Precipitation is expected on 3 days (about 2.5 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 7 November (77.3°), the coolest 2 November (55.1°).
71.6°/65.2°
Average high / low
+1.5°
Above normal
3 / 2
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
72.7°
69.3°
+1.9°
11 November – 20 November
69.8°
67.8°
+1.1°
21 November – 30 November
at normal
65.9°
—
November records over 66 years
90.9°4 November 1976All-time high
40.3°19 November 1994All-time low
Mon, 0270° / 55°0
70 °
Imperial Beach, Monday, 2 November
Mostly clear. High 70°, low 55°.
Pressure30.12 inHg
Wind3.3 mph N
Humidity52%
Visibility6.2 mi
Dew point51°
Tue, 0371° / 60°0.02
71 °
Imperial Beach, Tuesday, 3 November
Light rain. High 71°, low 60°.
Pressure30.06 inHg
Wind6 mph NW
Humidity67%
Visibility6.2 mi
Dew point59°
Wed, 0471° / 64°0
71 °
Imperial Beach, Wednesday, 4 November
Partly cloudy. High 71°, low 64°.
Pressure29.91 inHg
Wind3.4 mph W
Humidity67%
Visibility6.2 mi
Dew point59°
Thu, 0572° / 62°0
72 °
Imperial Beach, Thursday, 5 November
Clear. High 72°, low 62°.
Pressure29.97 inHg
Wind6.2 mph E
Humidity54%
Visibility—
Dew point52°
Fri, 0674° / 63°0
74 °
Imperial Beach, Friday, 6 November
Mostly clear. High 74°, low 63°.
Pressure30.00 inHg
Wind9 mph NW
Humidity62%
Visibility—
Dew point56°
Sat, 0777° / 71°0
77 °
Imperial Beach, Saturday, 7 November
Partly cloudy. High 77°, low 71°.
Pressure29.97 inHg
Wind9.1 mph NW
Humidity35%
Visibility—
Dew point45°
Sun, 0876° / 72°0
76 °
Imperial Beach, Sunday, 8 November
Overcast. High 76°, low 72°.
Pressure29.91 inHg
Wind8.9 mph W
Humidity48%
Visibility—
Dew point54°
Mon, 0974° / 70°0
74 °
Imperial Beach, Monday, 9 November
Clear. High 74°, low 70°.
Pressure30.03 inHg
Wind7.2 mph SW
Humidity60%
Visibility—
Dew point57°
Tue, 1074° / 69°0
74 °
Imperial Beach, Tuesday, 10 November
Overcast. High 74°, low 69°.
Pressure30.09 inHg
Wind9 mph NW
Humidity54%
Visibility—
Dew point54°
Wed, 1173° / 69°0
73 °
Imperial Beach, Wednesday, 11 November
Mostly clear. High 73°, low 69°.
Pressure30.15 inHg
Wind11.6 mph NW
Humidity59%
Visibility—
Dew point56°
Thu, 1272° / 68°0
72 °
Imperial Beach, Thursday, 12 November
Partly cloudy. High 72°, low 68°.
Pressure30.09 inHg
Wind11.8 mph NW
Humidity66%
Visibility—
Dew point59°
Fri, 1373° / 67°0
73 °
Imperial Beach, Friday, 13 November
Clear. High 73°, low 67°.
Pressure30.00 inHg
Wind8.2 mph NW
Humidity60%
Visibility—
Dew point55°
Sat, 1471° / 66°0.15
71 °
Imperial Beach, Saturday, 14 November
Rain. High 71°, low 66°.
Pressure29.97 inHg
Wind23 mph SE
Humidity59%
Visibility—
Dew point55°
Sun, 1565° / 63°1.85
65 °
Imperial Beach, Sunday, 15 November
Heavy rain. High 65°, low 63°.
Pressure29.85 inHg
Wind23.7 mph S
Humidity61%
Visibility—
Dew point49°
Mon, 1666° / 64°0
66 °
Imperial Beach, Monday, 16 November
Overcast. High 66°, low 64°.
Pressure30.06 inHg
Wind3.6 mph S
Humidity57%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1767° / 54°0.04
67 °
Imperial Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.04 in
Chance of precipitation10%
Record high85° (2019)
Record low45° (1961)
Wed, 1867° / 54°0.03
67 °
Imperial Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.03 in
Chance of precipitation13%
Record high88° (2019)
Record low44° (1964)
Thu, 1967° / 53°0.04
67 °
Imperial Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.04 in
Chance of precipitation10%
Record high81° (1989)
Record low40° (1994)
Fri, 2067° / 53°0.05
67 °
Imperial Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.05 in
Chance of precipitation15%
Record high83° (2002)
Record low42° (1994)
Sat, 2166° / 53°0.09
66 °
Imperial Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (2015)
Record low43° (1979)
Sun, 2266° / 53°0.05
66 °
Imperial Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.05 in
Chance of precipitation13%
Record high85° (2017)
Record low43° (1979)
Mon, 2366° / 52°0.02
66 °
Imperial Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high66°
Average low52°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (2017)
Record low45° (2011)
Tue, 2467° / 52°0.02
67 °
Imperial Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high81° (1975)
Record low45° (2022)
Wed, 2567° / 52°0.06
67 °
Imperial Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high67°
Average low52°
Average precipitation0.06 in
Chance of precipitation13%
Record high84° (1977)
Record low45° (2010)
Thu, 2666° / 52°0.06
66 °
Imperial Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high66°
Average low52°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (2014)
Record low44° (2010)
Fri, 2766° / 51°0.04
66 °
Imperial Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high66°
Average low51°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (2014)
Record low43° (1994)
Sat, 2865° / 51°0.09
65 °
Imperial Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (1977)
Record low44° (2001)
Sun, 2965° / 51°0.09
65 °
Imperial Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (1964)
Record low42° (2010)
Mon, 3065° / 51°0.07
65 °
Imperial Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.07 in
Chance of precipitation17%
Record high77° (1964)
Record low42° (1975)
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 Imperial Beach, 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 Imperial Beach, 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.