Monthly outlook for Catalina, AZ: average high 70°, average low 55.4°. That is 0.4° below the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 9 November (76.2°), the coolest 12 November (51.3°).
70°/55.4°
Average high / low
−0.4°
Below normal
4 / 2
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
70.7°
71.8°
-0.6°
18 November – 27 November
68.7°
67.7°
+0.5°
28 November – 7 December
at normal
64.8°
—
November records over 66 years
89.1°5 November 2020All-time high
26.6°30 November 2004All-time low
Mon, 0976° / 55°0
76 °
Catalina, Monday, 9 November
Clear. High 76°, low 55°.
Pressure30.09 inHg
Wind2.2 mph N
Humidity50%
Visibility6.2 mi
Dew point49°
Tue, 1074° / 56°0
74 °
Catalina, Tuesday, 10 November
Clear. High 74°, low 56°.
Pressure30.12 inHg
Wind3.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point49°
Wed, 1171° / 53°0
71 °
Catalina, Wednesday, 11 November
Clear. High 71°, low 53°.
Pressure30.12 inHg
Wind3.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point49°
Thu, 1272° / 51°0
72 °
Catalina, Thursday, 12 November
Clear. High 72°, low 51°.
Pressure29.97 inHg
Wind2.1 mph NW
Humidity37%
Visibility6.2 mi
Dew point44°
Fri, 1370° / 53°0.08
70 °
Catalina, Friday, 13 November
Light rain. High 70°, low 53°.
Pressure29.88 inHg
Wind6.5 mph E
Humidity40%
Visibility—
Dew point42°
Sat, 1471° / 53°0.3
71 °
Catalina, Saturday, 14 November
Rain. High 71°, low 53°.
Pressure29.83 inHg
Wind6.8 mph W
Humidity52%
Visibility—
Dew point47°
Sun, 1565° / 57°0.47
65 °
Catalina, Sunday, 15 November
Rain. High 65°, low 57°.
Pressure29.97 inHg
Wind11.6 mph S
Humidity61%
Visibility—
Dew point48°
Mon, 1667° / 55°0
67 °
Catalina, Monday, 16 November
Partly cloudy. High 67°, low 55°.
Pressure30.06 inHg
Wind6.4 mph S
Humidity48%
Visibility—
Dew point43°
Tue, 1770° / 58°0
70 °
Catalina, Tuesday, 17 November
Partly cloudy. High 70°, low 58°.
Pressure30.06 inHg
Wind6.2 mph NE
Humidity48%
Visibility—
Dew point45°
Wed, 1872° / 60°0
72 °
Catalina, Wednesday, 18 November
Overcast. High 72°, low 60°.
Pressure30.09 inHg
Wind5 mph E
Humidity44%
Visibility—
Dew point45°
Thu, 1975° / 61°0
75 °
Catalina, Thursday, 19 November
Partly cloudy. High 75°, low 61°.
Pressure29.97 inHg
Wind7.8 mph SW
Humidity41%
Visibility—
Dew point46°
Fri, 2071° / 59°0
71 °
Catalina, Friday, 20 November
Overcast. High 71°, low 59°.
Pressure30.00 inHg
Wind8.3 mph SW
Humidity46%
Visibility—
Dew point45°
Sat, 2164° / 56°0.43
64 °
Catalina, Saturday, 21 November
Light rain. High 64°, low 56°.
Pressure29.97 inHg
Wind12.1 mph S
Humidity67%
Visibility—
Dew point51°
Sun, 2265° / 54°0.04
65 °
Catalina, Sunday, 22 November
Light rain. High 65°, low 54°.
Pressure30.03 inHg
Wind6.4 mph E
Humidity39%
Visibility—
Dew point36°
Mon, 2364° / 52°0
64 °
Catalina, Monday, 23 November
Overcast. High 64°, low 52°.
Pressure30.03 inHg
Wind7.4 mph E
Humidity47%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2467° / 45°0.02
67 °
Catalina, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high67°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high82° (2017)
Record low32° (1983)
Wed, 2566° / 46°0.03
66 °
Catalina, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (1995)
Record low30° (1992)
Thu, 2665° / 45°0.04
65 °
Catalina, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.04 in
Chance of precipitation13%
Record high85° (2017)
Record low31° (1992)
Fri, 2765° / 44°0.03
65 °
Catalina, Friday, 27 November
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.03 in
Chance of precipitation10%
Record high83° (2017)
Record low28° (1984)
Sat, 2864° / 43°0.04
64 °
Catalina, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high64°
Average low43°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (2014)
Record low30° (1983)
Sun, 2963° / 43°0.07
63 °
Catalina, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high63°
Average low43°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (1999)
Record low30° (1976)
Mon, 3065° / 42°0.06
65 °
Catalina, Monday, 30 November
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.06 in
Chance of precipitation13%
Record high78° (1999)
Record low27° (2004)
Tue, 0165° / 42°0.05
65 °
Catalina, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.05 in
Chance of precipitation12%
Record high78° (1973)
Record low31° (2004)
Wed, 0265° / 43°0.04
65 °
Catalina, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.04 in
Chance of precipitation10%
Record high77° (2017)
Record low28° (1991)
Thu, 0365° / 43°0.02
65 °
Catalina, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.02 in
Chance of precipitation12%
Record high76° (1987)
Record low26° (1991)
Fri, 0465° / 43°0.09
65 °
Catalina, Friday, 4 December
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high76° (1979)
Record low31° (1978)
Sat, 0565° / 44°0.06
65 °
Catalina, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high79° (2012)
Record low31° (2011)
Sun, 0665° / 43°0.04
65 °
Catalina, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.04 in
Chance of precipitation12%
Record high78° (2010)
Record low28° (2011)
Mon, 0765° / 43°0.05
65 °
Catalina, Monday, 7 December
Climate normal for this date — 60-year average.
Average high65°
Average low43°
Average precipitation0.05 in
Chance of precipitation10%
Record high79° (1970)
Record low27° (1960)
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 Catalina, AZ 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 Catalina, AZ 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.