Monthly outlook for Sells, AZ: average high 78.6°, average low 60.4°. That is 2.4° below the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 25 October (85.2°), the coolest 23 October (52.1°).
78.6°/60.4°
Average high / low
−2.4°
Below normal
3 / 1
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
78.8°
84°
-2.9°
22 October – 31 October
78.3°
80.1°
-1°
1 November – 10 November
at normal
77.1°
—
October records over 66 years
106.3°7 October 2024All-time high
31.6°30 October 1971All-time low
Tue, 1379° / 63°0.18
79 °
Sells, Tuesday, 13 October
Light rain. High 79°, low 63°.
Pressure29.91 inHg
Wind15.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point57°
Wed, 1473° / 54°0
73 °
Sells, Wednesday, 14 October
Clear. High 73°, low 54°.
Pressure30.00 inHg
Wind4.5 mph N
Humidity40%
Visibility6.2 mi
Dew point44°
Thu, 1579° / 57°0
79 °
Sells, Thursday, 15 October
Clear. High 79°, low 57°.
Pressure29.91 inHg
Wind12.5 mph NE
Humidity32%
Visibility6.2 mi
Dew point44°
Fri, 1678° / 61°0.29
78 °
Sells, Friday, 16 October
Rain. High 78°, low 61°.
Pressure29.94 inHg
Wind22.2 mph E
Humidity35%
Visibility—
Dew point46°
Sat, 1775° / 59°0.02
75 °
Sells, Saturday, 17 October
Light rain. High 75°, low 59°.
Pressure30.00 inHg
Wind5.8 mph E
Humidity58%
Visibility—
Dew point54°
Sun, 1881° / 63°0
81 °
Sells, Sunday, 18 October
Clear. High 81°, low 63°.
Pressure29.94 inHg
Wind7.7 mph W
Humidity38%
Visibility—
Dew point48°
Mon, 1985° / 68°0
85 °
Sells, Monday, 19 October
Clear. High 85°, low 68°.
Pressure29.94 inHg
Wind6.2 mph W
Humidity31%
Visibility—
Dew point46°
Tue, 2085° / 68°0
85 °
Sells, Tuesday, 20 October
Clear. High 85°, low 68°.
Pressure29.83 inHg
Wind17.3 mph S
Humidity25%
Visibility—
Dew point42°
Wed, 2174° / 60°0
74 °
Sells, Wednesday, 21 October
Clear. High 74°, low 60°.
Pressure29.74 inHg
Wind27.2 mph SW
Humidity35%
Visibility—
Dew point43°
Thu, 2268° / 55°0.01
68 °
Sells, Thursday, 22 October
Light rain. High 68°, low 55°.
Pressure29.85 inHg
Wind17.2 mph SW
Humidity54%
Visibility—
Dew point44°
Fri, 2370° / 52°0
70 °
Sells, Friday, 23 October
Clear. High 70°, low 52°.
Pressure30.09 inHg
Wind13.7 mph N
Humidity22%
Visibility—
Dew point25°
Sat, 2478° / 55°0
78 °
Sells, Saturday, 24 October
Clear. High 78°, low 55°.
Pressure30.03 inHg
Wind14.6 mph NE
Humidity18%
Visibility—
Dew point24°
Sun, 2585° / 61°0
85 °
Sells, Sunday, 25 October
Clear. High 85°, low 61°.
Pressure29.94 inHg
Wind8.1 mph NE
Humidity13%
Visibility—
Dew point22°
Mon, 2685° / 62°0
85 °
Sells, Monday, 26 October
Clear. High 85°, low 62°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity30%
Visibility—
Dew point42°
Tue, 2784° / 63°0
84 °
Sells, Tuesday, 27 October
Clear. High 84°, low 63°.
Pressure30.00 inHg
Wind6 mph E
Humidity25%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0876° / 52°0.01
76 °
Sells, 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 °
Sells, 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 °
Sells, 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)
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.