Monthly outlook for Gu Chuapo, AZ: average high 73.2°, average low 56.6°. That is 4.8° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 20 October (81.6°), the coolest 15 October (47.2°).
73.2°/56.6°
Average high / low
−4.8°
Below normal
2 / 1
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
75.3°
83°
-4.3°
25 October – 3 November
69.7°
78.9°
-5.1°
4 November – 13 November
at normal
76.1°
—
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).
Fri, 1680° / 64°0
80 °
Gu Chuapo, Friday, 16 October
Clear. High 80°, low 64°.
Pressure30.06 inHg
Wind23.4 mph E
Humidity21%
Visibility6.2 mi
Dew point34°
Sat, 1773° / 61°0.31
73 °
Gu Chuapo, Saturday, 17 October
Rain. High 73°, low 61°.
Pressure30.09 inHg
Wind2.5 mph E
Humidity37%
Visibility6.2 mi
Dew point44°
Sun, 1878° / 59°0.02
78 °
Gu Chuapo, Sunday, 18 October
Light rain. High 78°, low 59°.
Pressure29.97 inHg
Wind8.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point55°
Mon, 1980° / 66°0
80 °
Gu Chuapo, Monday, 19 October
Mostly clear. High 80°, low 66°.
Pressure29.97 inHg
Wind10.6 mph SW
Humidity47%
Visibility—
Dew point54°
Tue, 2082° / 66°0
82 °
Gu Chuapo, Tuesday, 20 October
Clear. High 82°, low 66°.
Pressure29.94 inHg
Wind13.2 mph SW
Humidity41%
Visibility—
Dew point52°
Wed, 2174° / 59°0
74 °
Gu Chuapo, Wednesday, 21 October
Clear. High 74°, low 59°.
Pressure29.88 inHg
Wind20.1 mph SW
Humidity50%
Visibility—
Dew point51°
Thu, 2262° / 54°0.06
62 °
Gu Chuapo, Thursday, 22 October
Light rain. High 62°, low 54°.
Pressure29.94 inHg
Wind17.4 mph SW
Humidity66%
Visibility—
Dew point47°
Fri, 2367° / 52°0
67 °
Gu Chuapo, Friday, 23 October
Clear. High 67°, low 52°.
Pressure30.09 inHg
Wind9.8 mph N
Humidity37%
Visibility—
Dew point35°
Sat, 2480° / 55°0
80 °
Gu Chuapo, Saturday, 24 October
Clear. High 80°, low 55°.
Pressure29.97 inHg
Wind8.8 mph E
Humidity21%
Visibility—
Dew point29°
Sun, 2578° / 62°0
78 °
Gu Chuapo, Sunday, 25 October
Partly cloudy. High 78°, low 62°.
Pressure29.91 inHg
Wind24.7 mph S
Humidity24%
Visibility—
Dew point35°
Mon, 2670° / 53°0
70 °
Gu Chuapo, Monday, 26 October
Clear. High 70°, low 53°.
Pressure29.88 inHg
Wind27.4 mph S
Humidity50%
Visibility—
Dew point48°
Tue, 2763° / 49°0
63 °
Gu Chuapo, Tuesday, 27 October
Clear. High 63°, low 49°.
Pressure30.00 inHg
Wind6.5 mph N
Humidity50%
Visibility—
Dew point39°
Wed, 2869° / 51°0
69 °
Gu Chuapo, Wednesday, 28 October
Overcast. High 69°, low 51°.
Pressure29.97 inHg
Wind7.9 mph W
Humidity34%
Visibility—
Dew point34°
Thu, 2969° / 53°0
69 °
Gu Chuapo, Thursday, 29 October
Overcast. High 69°, low 53°.
Pressure29.97 inHg
Wind8.1 mph SW
Humidity25%
Visibility—
Dew point27°
Fri, 3071° / 53°0
71 °
Gu Chuapo, Friday, 30 October
Partly cloudy. High 71°, low 53°.
Pressure30.06 inHg
Wind5.5 mph NE
Humidity22%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 1374° / 50°0.02
74 °
Gu Chuapo, Friday, 13 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.02 in
Chance of precipitation7%
Record high89° (2017)
Record low36° (2000)
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.