Monthly outlook for Sells, AZ: average high 84.1°, average low 67.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 16 October (92.5°), the coolest 15 October (56.8°).
84.1°/67.7°
Average high / low
+0.2°
Above normal
2 / 1
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
82°
84.7°
-1.5°
20 October – 29 October
87.6°
81.1°
+3.6°
30 October – 8 November
at normal
77.5°
—
October records over 66 years
106.3°7 October 2024All-time high
31.6°30 October 1971All-time low
Sun, 1182° / 69°0.29
82 °
Sells, Sunday, 11 October
Rain. High 82°, low 69°.
Pressure29.77 inHg
Wind24.3 mph S
Humidity55%
Visibility6.2 mi
Dew point61°
Mon, 1278° / 64°0.02
78 °
Sells, Monday, 12 October
Light rain. High 78°, low 64°.
Pressure29.88 inHg
Wind18.8 mph S
Humidity48%
Visibility6.2 mi
Dew point55°
Tue, 1373° / 60°0.29
73 °
Sells, Tuesday, 13 October
Rain. High 73°, low 60°.
Pressure29.91 inHg
Wind16.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point57°
Wed, 1473° / 57°0
73 °
Sells, Wednesday, 14 October
Clear. High 73°, low 57°.
Pressure30.00 inHg
Wind8.2 mph NE
Humidity52%
Visibility—
Dew point49°
Thu, 1579° / 57°0
79 °
Sells, Thursday, 15 October
Clear. High 79°, low 57°.
Pressure29.94 inHg
Wind9.2 mph NE
Humidity41%
Visibility—
Dew point47°
Fri, 1692° / 66°0
92 °
Sells, Friday, 16 October
Clear. High 92°, low 66°.
Pressure29.94 inHg
Wind15.5 mph E
Humidity17%
Visibility—
Dew point35°
Sat, 1788° / 69°0
88 °
Sells, Saturday, 17 October
Clear. High 88°, low 69°.
Pressure30.03 inHg
Wind8.3 mph NE
Humidity27%
Visibility—
Dew point44°
Sun, 1884° / 71°0
84 °
Sells, Sunday, 18 October
Overcast. High 84°, low 71°.
Pressure30.03 inHg
Wind8.7 mph W
Humidity29%
Visibility—
Dew point44°
Mon, 1981° / 67°0
81 °
Sells, Monday, 19 October
Overcast. High 81°, low 67°.
Pressure29.97 inHg
Wind9 mph NW
Humidity49%
Visibility—
Dew point54°
Tue, 2083° / 67°0.01
83 °
Sells, Tuesday, 20 October
Light rain. High 83°, low 67°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity50%
Visibility—
Dew point55°
Wed, 2189° / 70°0
89 °
Sells, Wednesday, 21 October
Clear. High 89°, low 70°.
Pressure29.94 inHg
Wind8 mph NE
Humidity30%
Visibility—
Dew point47°
Thu, 2288° / 73°0
88 °
Sells, Thursday, 22 October
Clear. High 88°, low 73°.
Pressure29.91 inHg
Wind7.3 mph W
Humidity28%
Visibility—
Dew point47°
Fri, 2389° / 75°0
89 °
Sells, Friday, 23 October
Mostly clear. High 89°, low 75°.
Pressure29.91 inHg
Wind9.6 mph SW
Humidity29%
Visibility—
Dew point48°
Sat, 2485° / 72°0
85 °
Sells, Saturday, 24 October
Overcast. High 85°, low 72°.
Pressure29.94 inHg
Wind9.7 mph SW
Humidity33%
Visibility—
Dew point50°
Sun, 2591° / 71°0
91 °
Sells, Sunday, 25 October
Mostly clear. High 91°, low 71°.
Pressure29.88 inHg
Wind12.1 mph NE
Humidity25%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)
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.