Monthly outlook for Sandwash Mill, AZ: average high 74.6°, average low 55.6°. That is 0.5° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 28 October (80.9°), the coolest 24 October (52.4°).
74.6°/55.6°
Average high / low
−0.5°
Below normal
3 / 1
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
74.9°
76.1°
-0.7°
2 November – 11 November
74.3°
73.8°
+0.3°
12 November – 21 November
at normal
70°
—
October records over 66 years
100.8°6 October 2024All-time high
31.8°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Casa Piedra (12 mi).
Sat, 2480° / 52°0
80 °
Sandwash Mill, Saturday, 24 October
Clear. High 80°, low 52°.
Pressure29.91 inHg
Wind10.2 mph SW
Humidity30%
Visibility6.2 mi
Dew point36°
Sun, 2574° / 53°0
74 °
Sandwash Mill, Sunday, 25 October
Clear. High 74°, low 53°.
Pressure30.00 inHg
Wind6.1 mph N
Humidity25%
Visibility6.2 mi
Dew point34°
Mon, 2678° / 53°0
78 °
Sandwash Mill, Monday, 26 October
Clear. High 78°, low 53°.
Pressure29.97 inHg
Wind6.2 mph S
Humidity18%
Visibility6.2 mi
Dew point30°
Tue, 2779° / 55°0
79 °
Sandwash Mill, Tuesday, 27 October
Clear. High 79°, low 55°.
Pressure29.97 inHg
Wind5.1 mph S
Humidity16%
Visibility6.2 mi
Dew point20°
Wed, 2881° / 58°0
81 °
Sandwash Mill, Wednesday, 28 October
Mostly clear. High 81°, low 58°.
Pressure29.94 inHg
Wind11.8 mph S
Humidity17%
Visibility—
Dew point27°
Thu, 2975° / 57°0.09
75 °
Sandwash Mill, Thursday, 29 October
Light rain. High 75°, low 57°.
Pressure29.91 inHg
Wind17.3 mph S
Humidity28%
Visibility—
Dew point36°
Fri, 3068° / 56°0.15
68 °
Sandwash Mill, Friday, 30 October
Light rain. High 68°, low 56°.
Pressure29.91 inHg
Wind18.9 mph S
Humidity57%
Visibility—
Dew point49°
Sat, 3165° / 53°0
65 °
Sandwash Mill, Saturday, 31 October
Overcast. High 65°, low 53°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity43%
Visibility—
Dew point40°
Sun, 0174° / 53°0
74 °
Sandwash Mill, Sunday, 1 November
Overcast. High 74°, low 53°.
Pressure30.12 inHg
Wind9.5 mph NE
Humidity35%
Visibility—
Dew point38°
Mon, 0279° / 60°0
79 °
Sandwash Mill, Monday, 2 November
Overcast. High 79°, low 60°.
Pressure30.09 inHg
Wind13.9 mph E
Humidity30%
Visibility—
Dew point39°
Tue, 0378° / 61°0
78 °
Sandwash Mill, Tuesday, 3 November
Overcast. High 78°, low 61°.
Pressure30.00 inHg
Wind8.1 mph SW
Humidity36%
Visibility—
Dew point44°
Wed, 0471° / 56°0.12
71 °
Sandwash Mill, Wednesday, 4 November
Rain. High 71°, low 56°.
Pressure29.91 inHg
Wind21.7 mph SE
Humidity36%
Visibility—
Dew point42°
Thu, 0570° / 53°0.03
70 °
Sandwash Mill, Thursday, 5 November
Light rain. High 70°, low 53°.
Pressure30.03 inHg
Wind14.2 mph NW
Humidity56%
Visibility—
Dew point46°
Fri, 0673° / 56°0
73 °
Sandwash Mill, Friday, 6 November
Clear. High 73°, low 56°.
Pressure30.09 inHg
Wind11.5 mph N
Humidity43%
Visibility—
Dew point44°
Sat, 0774° / 58°0
74 °
Sandwash Mill, Saturday, 7 November
Clear. High 74°, low 58°.
Pressure30.06 inHg
Wind29.5 mph E
Humidity38%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0873° / 49°0.02
73 °
Sandwash Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low49°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (1991)
Record low30° (2000)
Mon, 0973° / 48°0.01
73 °
Sandwash Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low48°
Average precipitation0.01 in
Chance of precipitation7%
Record high85° (2025)
Record low34° (2000)
Tue, 1073° / 48°0.01
73 °
Sandwash Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high73°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high85° (1973)
Record low34° (1998)
Wed, 1172° / 47°0.03
72 °
Sandwash Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low47°
Average precipitation0.03 in
Chance of precipitation12%
Record high86° (1973)
Record low37° (2012)
Thu, 1272° / 49°0.05
72 °
Sandwash Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.05 in
Chance of precipitation12%
Record high85° (1967)
Record low35° (1982)
Fri, 1372° / 47°0.02
72 °
Sandwash Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high72°
Average low47°
Average precipitation0.02 in
Chance of precipitation8%
Record high86° (2017)
Record low33° (2000)
Sat, 1471° / 47°0.01
71 °
Sandwash Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0.01 in
Chance of precipitation7%
Record high85° (2017)
Record low30° (1961)
Sun, 1570° / 47°0.03
70 °
Sandwash Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.03 in
Chance of precipitation13%
Record high84° (2017)
Record low31° (1961)
Mon, 1670° / 46°0.02
70 °
Sandwash Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high70°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high85° (2020)
Record low32° (1987)
Tue, 1769° / 46°0.02
69 °
Sandwash Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (2020)
Record low32° (1964)
Wed, 1869° / 46°0.02
69 °
Sandwash Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation5%
Record high85° (2020)
Record low30° (1971)
Thu, 1969° / 44°0.02
69 °
Sandwash Mill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low44°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (2020)
Record low27° (1964)
Fri, 2069° / 45°0.02
69 °
Sandwash Mill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low45°
Average precipitation0.02 in
Chance of precipitation7%
Record high81° (2006)
Record low27° (1994)
Sat, 2169° / 45°0.04
69 °
Sandwash Mill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high69°
Average low45°
Average precipitation0.04 in
Chance of precipitation7%
Record high82° (2002)
Record low28° (1979)
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 Sandwash Mill, 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 Sandwash Mill, 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.