Monthly outlook for Imperial Beach, CA: average high 73.1°, average low 65.6°. That is 2.5° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 8 November (80.4°), the coolest 3 November (55.5°).
73.1°/65.6°
Average high / low
+2.5°
Above normal
3 / 2
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
74°
69.1°
+2.7°
12 November – 21 November
71.6°
67.5°
+2.3°
22 November – 1 December
at normal
65.8°
—
November records over 66 years
90.9°4 November 1976All-time high
40.3°19 November 1994All-time low
Tue, 0371° / 56°0
71 °
Imperial Beach, Tuesday, 3 November
Clear. High 71°, low 56°.
Pressure30.06 inHg
Wind7.3 mph NW
Humidity71%
Visibility6.2 mi
Dew point61°
Wed, 0471° / 63°0
71 °
Imperial Beach, Wednesday, 4 November
Partly cloudy. High 71°, low 63°.
Pressure29.91 inHg
Wind4.6 mph W
Humidity66%
Visibility6.2 mi
Dew point59°
Thu, 0571° / 61°0
71 °
Imperial Beach, Thursday, 5 November
Clear. High 71°, low 61°.
Pressure29.94 inHg
Wind4.5 mph W
Humidity69%
Visibility6.2 mi
Dew point60°
Fri, 0673° / 61°0
73 °
Imperial Beach, Friday, 6 November
Clear. High 73°, low 61°.
Pressure30.03 inHg
Wind8.9 mph NW
Humidity56%
Visibility—
Dew point54°
Sat, 0777° / 62°0
77 °
Imperial Beach, Saturday, 7 November
Clear. High 77°, low 62°.
Pressure29.97 inHg
Wind7.8 mph NW
Humidity43%
Visibility—
Dew point49°
Sun, 0880° / 74°0
80 °
Imperial Beach, Sunday, 8 November
Overcast. High 80°, low 74°.
Pressure29.97 inHg
Wind6.8 mph W
Humidity30%
Visibility—
Dew point43°
Mon, 0977° / 73°0
77 °
Imperial Beach, Monday, 9 November
Overcast. High 77°, low 73°.
Pressure30.00 inHg
Wind7.8 mph W
Humidity54%
Visibility—
Dew point57°
Tue, 1075° / 72°0
75 °
Imperial Beach, Tuesday, 10 November
Partly cloudy. High 75°, low 72°.
Pressure30.06 inHg
Wind11.4 mph W
Humidity58%
Visibility—
Dew point58°
Wed, 1175° / 70°0
75 °
Imperial Beach, Wednesday, 11 November
Clear. High 75°, low 70°.
Pressure30.09 inHg
Wind11 mph NW
Humidity60%
Visibility—
Dew point58°
Thu, 1276° / 70°0
76 °
Imperial Beach, Thursday, 12 November
Clear. High 76°, low 70°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity48%
Visibility—
Dew point53°
Fri, 1373° / 69°0.03
73 °
Imperial Beach, Friday, 13 November
Light rain. High 73°, low 69°.
Pressure29.94 inHg
Wind13.5 mph S
Humidity62%
Visibility—
Dew point59°
Sat, 1468° / 66°0.65
68 °
Imperial Beach, Saturday, 14 November
Rain. High 68°, low 66°.
Pressure30.09 inHg
Wind10.3 mph SE
Humidity73%
Visibility—
Dew point59°
Sun, 1568° / 65°0.54
68 °
Imperial Beach, Sunday, 15 November
Rain. High 68°, low 65°.
Pressure30.12 inHg
Wind5.1 mph N
Humidity87%
Visibility—
Dew point62°
Mon, 1672° / 65°0.13
72 °
Imperial Beach, Monday, 16 November
Light rain. High 72°, low 65°.
Pressure30.03 inHg
Wind6.8 mph W
Humidity65%
Visibility—
Dew point56°
Tue, 1773° / 68°0
73 °
Imperial Beach, Tuesday, 17 November
Clear. High 73°, low 68°.
Pressure30.00 inHg
Wind9.8 mph NW
Humidity69%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 0165° / 51°0.03
65 °
Imperial Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.03 in
Chance of precipitation17%
Record high77° (1976)
Record low41° (2004)
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.