Monthly outlook for Gu Chuapo, AZ: average high 75.9°, average low 57.1°. That is 3.5° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 19 October (82.8°), the coolest 22 October (49.8°).
75.9°/57.1°
Average high / low
−3.5°
Below normal
2 / 1
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
75.6°
83.3°
-4.3°
24 October – 2 November
76.5°
79.3°
-1.6°
3 November – 12 November
at normal
76.4°
—
October records over 66 years
106.3°7 October 2024All-time high
31.6°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Sells (13 mi).
Thu, 1580° / 52°0
80 °
Gu Chuapo, Thursday, 15 October
Clear. High 80°, low 52°.
Pressure29.94 inHg
Wind9.7 mph NE
Humidity32%
Visibility6.2 mi
Dew point42°
Fri, 1680° / 64°0
80 °
Gu Chuapo, Friday, 16 October
Overcast. High 80°, low 64°.
Pressure30.09 inHg
Wind24.9 mph E
Humidity21%
Visibility6.2 mi
Dew point33°
Sat, 1775° / 62°0.1
75 °
Gu Chuapo, Saturday, 17 October
Rain. High 75°, low 62°.
Pressure30.09 inHg
Wind7.2 mph E
Humidity42%
Visibility6.2 mi
Dew point45°
Sun, 1882° / 60°0.05
82 °
Gu Chuapo, Sunday, 18 October
Light rain. High 82°, low 60°.
Pressure30.00 inHg
Wind0.9 mph W
Humidity42%
Visibility6.2 mi
Dew point52°
Mon, 1983° / 67°0
83 °
Gu Chuapo, Monday, 19 October
Clear. High 83°, low 67°.
Pressure29.97 inHg
Wind12.7 mph SW
Humidity36%
Visibility—
Dew point50°
Tue, 2079° / 63°0
79 °
Gu Chuapo, Tuesday, 20 October
Clear. High 79°, low 63°.
Pressure29.91 inHg
Wind18.5 mph SW
Humidity32%
Visibility—
Dew point45°
Wed, 2168° / 54°0
68 °
Gu Chuapo, Wednesday, 21 October
Partly cloudy. High 68°, low 54°.
Pressure29.83 inHg
Wind23.5 mph SW
Humidity49%
Visibility—
Dew point46°
Thu, 2265° / 50°0
65 °
Gu Chuapo, Thursday, 22 October
Clear. High 65°, low 50°.
Pressure30.03 inHg
Wind7.8 mph N
Humidity35%
Visibility—
Dew point31°
Fri, 2372° / 51°0
72 °
Gu Chuapo, Friday, 23 October
Clear. High 72°, low 51°.
Pressure30.03 inHg
Wind7.8 mph NE
Humidity22%
Visibility—
Dew point25°
Sat, 2477° / 55°0
77 °
Gu Chuapo, Saturday, 24 October
Clear. High 77°, low 55°.
Pressure30.06 inHg
Wind11.3 mph N
Humidity17%
Visibility—
Dew point23°
Sun, 2575° / 54°0
75 °
Gu Chuapo, Sunday, 25 October
Clear. High 75°, low 54°.
Pressure30.12 inHg
Wind14.9 mph NE
Humidity15%
Visibility—
Dew point18°
Mon, 2673° / 54°0
73 °
Gu Chuapo, Monday, 26 October
Overcast. High 73°, low 54°.
Pressure29.91 inHg
Wind11.2 mph E
Humidity24%
Visibility—
Dew point27°
Tue, 2777° / 57°0
77 °
Gu Chuapo, Tuesday, 27 October
Mostly clear. High 77°, low 57°.
Pressure29.85 inHg
Wind7.4 mph NE
Humidity24%
Visibility—
Dew point31°
Wed, 2879° / 60°0
79 °
Gu Chuapo, Wednesday, 28 October
Clear. High 79°, low 60°.
Pressure29.85 inHg
Wind7 mph W
Humidity28%
Visibility—
Dew point38°
Thu, 2979° / 61°0
79 °
Gu Chuapo, Thursday, 29 October
Clear. High 79°, low 61°.
Pressure29.94 inHg
Wind12.3 mph W
Humidity27%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3078° / 54°0
78 °
Gu Chuapo, Friday, 30 October
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0 in
Chance of precipitation5%
Record high90° (2001)
Record low32° (1971)
Sat, 3177° / 53°0.01
77 °
Gu Chuapo, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high89° (1962)
Record low36° (1972)
Sun, 0178° / 53°0.01
78 °
Gu Chuapo, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high91° (2008)
Record low35° (1972)
Mon, 0278° / 53°0
78 °
Gu Chuapo, Monday, 2 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2020)
Record low38° (2004)
Tue, 0378° / 53°0.02
78 °
Gu Chuapo, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0.02 in
Chance of precipitation7%
Record high92° (2009)
Record low40° (2004)
Wed, 0478° / 53°0
78 °
Gu Chuapo, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0 in
Chance of precipitation5%
Record high90° (2009)
Record low39° (2022)
Thu, 0578° / 52°0.01
78 °
Gu Chuapo, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high78°
Average low52°
Average precipitation0.01 in
Chance of precipitation3%
Record high94° (2020)
Record low39° (1994)
Fri, 0678° / 53°0.01
78 °
Gu Chuapo, Friday, 6 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0.01 in
Chance of precipitation5%
Record high90° (2007)
Record low43° (1974)
Sat, 0777° / 53°0.01
77 °
Gu Chuapo, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.01 in
Chance of precipitation5%
Record high89° (2007)
Record low39° (2000)
Sun, 0876° / 52°0.01
76 °
Gu Chuapo, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (2007)
Record low35° (2000)
Mon, 0976° / 52°0
76 °
Gu Chuapo, Monday, 9 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high88° (2025)
Record low38° (2000)
Tue, 1075° / 51°0.01
75 °
Gu Chuapo, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.01 in
Chance of precipitation8%
Record high88° (2025)
Record low38° (1998)
Wed, 1175° / 51°0.02
75 °
Gu Chuapo, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high90° (1999)
Record low38° (2020)
Thu, 1274° / 51°0.04
74 °
Gu Chuapo, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.04 in
Chance of precipitation10%
Record high90° (1967)
Record low39° (1982)
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 Gu Chuapo, 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 Gu Chuapo, 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.