Monthly outlook for Sells, AZ: average high 82.7°, average low 64.5°. That is 0.7° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 9 October (99.2°), the coolest 14 October (55.4°).
82.7°/64.5°
Average high / low
−0.7°
Below normal
2 / 1
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
83.5°
85°
-0.8°
19 October – 28 October
81.3°
81.5°
-0.1°
29 October – 7 November
at normal
77.8°
—
October records over 66 years
106.3°7 October 2024All-time high
31.6°30 October 1971All-time low
Sat, 1092° / 71°0.08
92 °
Sells, Saturday, 10 October
Light rain. High 92°, low 71°.
Pressure29.71 inHg
Wind10.8 mph S
Humidity25%
Visibility6.2 mi
Dew point51°
Sun, 1180° / 67°0.28
80 °
Sells, Sunday, 11 October
Rain. High 80°, low 67°.
Pressure29.74 inHg
Wind25.6 mph S
Humidity60%
Visibility4.4 mi
Dew point62°
Mon, 1276° / 64°0.01
76 °
Sells, Monday, 12 October
Light rain. High 76°, low 64°.
Pressure29.88 inHg
Wind16.8 mph S
Humidity51%
Visibility6.2 mi
Dew point56°
Tue, 1375° / 59°0.03
75 °
Sells, Tuesday, 13 October
Light rain. High 75°, low 59°.
Pressure29.94 inHg
Wind16.1 mph SW
Humidity54%
Visibility—
Dew point53°
Wed, 1477° / 55°0
77 °
Sells, Wednesday, 14 October
Clear. High 77°, low 55°.
Pressure29.97 inHg
Wind10.4 mph N
Humidity35%
Visibility—
Dew point41°
Thu, 1578° / 60°0
78 °
Sells, Thursday, 15 October
Clear. High 78°, low 60°.
Pressure30.00 inHg
Wind13.3 mph N
Humidity33%
Visibility—
Dew point41°
Fri, 1688° / 65°0
88 °
Sells, Friday, 16 October
Clear. High 88°, low 65°.
Pressure30.00 inHg
Wind19.5 mph E
Humidity21%
Visibility—
Dew point37°
Sat, 1786° / 65°0
86 °
Sells, Saturday, 17 October
Clear. High 86°, low 65°.
Pressure30.06 inHg
Wind12.9 mph E
Humidity20%
Visibility—
Dew point34°
Sun, 1885° / 64°0
85 °
Sells, Sunday, 18 October
Clear. High 85°, low 64°.
Pressure29.97 inHg
Wind11.2 mph W
Humidity22%
Visibility—
Dew point37°
Mon, 1986° / 67°0
86 °
Sells, Monday, 19 October
Clear. High 86°, low 67°.
Pressure29.94 inHg
Wind6.1 mph W
Humidity21%
Visibility—
Dew point37°
Tue, 2084° / 68°0
84 °
Sells, Tuesday, 20 October
Mostly clear. High 84°, low 68°.
Pressure29.91 inHg
Wind10.8 mph W
Humidity22%
Visibility—
Dew point37°
Wed, 2183° / 67°0
83 °
Sells, Wednesday, 21 October
Clear. High 83°, low 67°.
Pressure29.88 inHg
Wind17.2 mph S
Humidity24%
Visibility—
Dew point39°
Thu, 2277° / 63°0
77 °
Sells, Thursday, 22 October
Clear. High 77°, low 63°.
Pressure29.88 inHg
Wind19.4 mph SW
Humidity20%
Visibility—
Dew point30°
Fri, 2377° / 60°0
77 °
Sells, Friday, 23 October
Overcast. High 77°, low 60°.
Pressure29.91 inHg
Wind7 mph SW
Humidity20%
Visibility—
Dew point28°
Sat, 2481° / 60°0
81 °
Sells, Saturday, 24 October
Clear. High 81°, low 60°.
Pressure29.88 inHg
Wind6.3 mph W
Humidity15%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2582° / 57°0
82 °
Sells, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2017)
Record low43° (1975)
Mon, 2680° / 57°0.01
80 °
Sells, Monday, 26 October
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0.01 in
Chance of precipitation7%
Record high95° (2024)
Record low42° (1971)
Tue, 2780° / 55°0.02
80 °
Sells, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high96° (2024)
Record low37° (2020)
Wed, 2880° / 55°0.01
80 °
Sells, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high93° (2007)
Record low41° (2020)
Thu, 2979° / 55°0.02
79 °
Sells, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.02 in
Chance of precipitation5%
Record high93° (2025)
Record low37° (1991)
Fri, 3078° / 54°0
78 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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 °
Sells, 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)
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 Sells, 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 Sells, 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.