Monthly outlook for Arlington, AZ: average high 84.5°, average low 68.2°. That is 1° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 20 October (92.6°), the coolest 19 October (59.6°).
84.5°/68.2°
Average high / low
+1°
Above normal
3 / 1
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
87.3°
84.2°
+1.7°
29 October – 7 November
79.8°
80°
-0.1°
8 November – 17 November
at normal
75.8°
—
October records over 66 years
109.9°1 October 2024All-time high
35.4°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Buckeye (10 mi).
Tue, 2093° / 72°0
93 °
Arlington, Tuesday, 20 October
Partly cloudy. High 93°, low 72°.
Pressure29.88 inHg
Wind6.8 mph SE
Humidity33%
Visibility6.2 mi
Dew point56°
Wed, 2188° / 72°0.04
88 °
Arlington, Wednesday, 21 October
Light rain. High 88°, low 72°.
Pressure29.88 inHg
Wind7.8 mph E
Humidity49%
Visibility6.2 mi
Dew point62°
Thu, 2288° / 70°0.02
88 °
Arlington, Thursday, 22 October
Light rain. High 88°, low 70°.
Pressure29.85 inHg
Wind9.2 mph SE
Humidity47%
Visibility6.2 mi
Dew point59°
Fri, 2381° / 62°0
81 °
Arlington, Friday, 23 October
Clear. High 81°, low 62°.
Pressure29.91 inHg
Wind4.9 mph NW
Humidity36%
Visibility—
Dew point45°
Sat, 2481° / 60°0
81 °
Arlington, Saturday, 24 October
Clear. High 81°, low 60°.
Pressure29.94 inHg
Wind5.6 mph NW
Humidity34%
Visibility—
Dew point43°
Sun, 2590° / 70°0.04
90 °
Arlington, Sunday, 25 October
Light rain. High 90°, low 70°.
Pressure29.91 inHg
Wind21.8 mph NE
Humidity13%
Visibility—
Dew point27°
Mon, 2687° / 74°0
87 °
Arlington, Monday, 26 October
Partly cloudy. High 87°, low 74°.
Pressure29.83 inHg
Wind9 mph NE
Humidity34%
Visibility—
Dew point51°
Tue, 2787° / 74°0
87 °
Arlington, Tuesday, 27 October
Clear. High 87°, low 74°.
Pressure29.85 inHg
Wind6.5 mph E
Humidity35%
Visibility—
Dew point51°
Wed, 2888° / 74°0
88 °
Arlington, Wednesday, 28 October
Mostly clear. High 88°, low 74°.
Pressure29.94 inHg
Wind4.4 mph S
Humidity31%
Visibility—
Dew point49°
Thu, 2988° / 74°0
88 °
Arlington, Thursday, 29 October
Overcast. High 88°, low 74°.
Pressure29.88 inHg
Wind13.2 mph E
Humidity33%
Visibility—
Dew point50°
Fri, 3083° / 74°0
83 °
Arlington, Friday, 30 October
Overcast. High 83°, low 74°.
Pressure29.85 inHg
Wind15.9 mph SE
Humidity29%
Visibility—
Dew point46°
Sat, 3180° / 67°0.19
80 °
Arlington, Saturday, 31 October
Rain. High 80°, low 67°.
Pressure29.94 inHg
Wind20 mph SE
Humidity27%
Visibility—
Dew point40°
Sun, 0173° / 65°0.13
73 °
Arlington, Sunday, 1 November
Light rain. High 73°, low 65°.
Pressure29.94 inHg
Wind19.2 mph S
Humidity48%
Visibility—
Dew point49°
Mon, 0274° / 62°0
74 °
Arlington, Monday, 2 November
Light rain. High 74°, low 62°.
Pressure30.12 inHg
Wind4 mph SW
Humidity39%
Visibility—
Dew point43°
Tue, 0380° / 63°0
80 °
Arlington, Tuesday, 3 November
Mostly clear. High 80°, low 63°.
Pressure30.03 inHg
Wind8.8 mph E
Humidity32%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0480° / 55°0
80 °
Arlington, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high91° (1975)
Record low44° (2022)
Thu, 0580° / 55°0.02
80 °
Arlington, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high96° (2020)
Record low44° (2022)
Fri, 0680° / 55°0.02
80 °
Arlington, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high92° (2007)
Record low43° (2015)
Sat, 0779° / 55°0
79 °
Arlington, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2007)
Record low44° (2000)
Sun, 0878° / 54°0.02
78 °
Arlington, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.02 in
Chance of precipitation7%
Record high90° (2016)
Record low40° (2000)
Mon, 0978° / 54°0.01
78 °
Arlington, Monday, 9 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.01 in
Chance of precipitation7%
Record high89° (2025)
Record low42° (2000)
Tue, 1077° / 53°0.02
77 °
Arlington, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high89° (2025)
Record low42° (1998)
Wed, 1177° / 53°0.04
77 °
Arlington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.04 in
Chance of precipitation8%
Record high89° (1999)
Record low40° (2012)
Thu, 1276° / 53°0.04
76 °
Arlington, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.04 in
Chance of precipitation8%
Record high91° (1999)
Record low40° (2000)
Fri, 1376° / 53°0.03
76 °
Arlington, Friday, 13 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.03 in
Chance of precipitation7%
Record high90° (1999)
Record low38° (2000)
Sat, 1475° / 52°0.03
75 °
Arlington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.03 in
Chance of precipitation7%
Record high90° (1999)
Record low36° (1985)
Sun, 1574° / 51°0.02
74 °
Arlington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high90° (1999)
Record low37° (2000)
Mon, 1674° / 51°0.01
74 °
Arlington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.01 in
Chance of precipitation7%
Record high89° (2020)
Record low35° (2000)
Tue, 1774° / 50°0.01
74 °
Arlington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation5%
Record high88° (2020)
Record low35° (1964)
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 Arlington, 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 Arlington, 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.