Monthly outlook for Piedra, AZ: average high 83.5°, average low 66°. That is 0.9° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 21 October (90.1°), the coolest 30 October (58.7°).
83.5°/66°
Average high / low
−0.9°
Below normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
85.4°
86.6°
-0.7°
26 October – 4 November
80.3°
82.1°
-1°
5 November – 14 November
at normal
78.7°
—
October records over 66 years
109.6°6 October 2024All-time high
35.2°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Tartron (7 mi).
Sat, 1787° / 70°0
87 °
Piedra, Saturday, 17 October
Overcast. High 87°, low 70°.
Pressure30.06 inHg
Wind16.2 mph E
Humidity15%
Visibility6.2 mi
Dew point23°
Sun, 1890° / 68°0
90 °
Piedra, Sunday, 18 October
Mostly clear. High 90°, low 68°.
Pressure29.94 inHg
Wind9.9 mph NE
Humidity21%
Visibility6.2 mi
Dew point41°
Mon, 1989° / 67°0
89 °
Piedra, Monday, 19 October
Mostly clear. High 89°, low 67°.
Pressure29.85 inHg
Wind3.3 mph SE
Humidity31%
Visibility6.2 mi
Dew point51°
Tue, 2090° / 68°0.01
90 °
Piedra, Tuesday, 20 October
Light rain. High 90°, low 68°.
Pressure29.83 inHg
Wind12.6 mph SW
Humidity40%
Visibility—
Dew point55°
Wed, 2190° / 67°0
90 °
Piedra, Wednesday, 21 October
Clear. High 90°, low 67°.
Pressure29.85 inHg
Wind14.6 mph S
Humidity24%
Visibility—
Dew point43°
Thu, 2282° / 71°0.06
82 °
Piedra, Thursday, 22 October
Light rain. High 82°, low 71°.
Pressure29.88 inHg
Wind19.6 mph S
Humidity37%
Visibility—
Dew point52°
Fri, 2377° / 65°0
77 °
Piedra, Friday, 23 October
Clear. High 77°, low 65°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity38%
Visibility—
Dew point45°
Sat, 2480° / 65°0
80 °
Piedra, Saturday, 24 October
Clear. High 80°, low 65°.
Pressure29.97 inHg
Wind9.8 mph NW
Humidity29%
Visibility—
Dew point40°
Sun, 2579° / 65°0
79 °
Piedra, Sunday, 25 October
Clear. High 79°, low 65°.
Pressure30.00 inHg
Wind11 mph N
Humidity11%
Visibility—
Dew point16°
Mon, 2679° / 62°0
79 °
Piedra, Monday, 26 October
Clear. High 79°, low 62°.
Pressure29.91 inHg
Wind10.8 mph NE
Humidity15%
Visibility—
Dew point21°
Tue, 2783° / 65°0
83 °
Piedra, Tuesday, 27 October
Clear. High 83°, low 65°.
Pressure29.77 inHg
Wind7.3 mph NE
Humidity17%
Visibility—
Dew point27°
Wed, 2885° / 66°0
85 °
Piedra, Wednesday, 28 October
Overcast. High 85°, low 66°.
Pressure29.77 inHg
Wind17.8 mph S
Humidity16%
Visibility—
Dew point29°
Thu, 2977° / 64°0
77 °
Piedra, Thursday, 29 October
Clear. High 77°, low 64°.
Pressure29.94 inHg
Wind15.6 mph W
Humidity12%
Visibility—
Dew point17°
Fri, 3077° / 59°0
77 °
Piedra, Friday, 30 October
Clear. High 77°, low 59°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity16%
Visibility—
Dew point22°
Sat, 3181° / 62°0
81 °
Piedra, Saturday, 31 October
Clear. High 81°, low 62°.
Pressure30.00 inHg
Wind6 mph NE
Humidity14%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0181° / 56°0.01
81 °
Piedra, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0.01 in
Chance of precipitation5%
Record high94° (2020)
Record low41° (1972)
Mon, 0282° / 56°0
82 °
Piedra, Monday, 2 November
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2020)
Record low43° (1972)
Tue, 0382° / 55°0
82 °
Piedra, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high82°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2009)
Record low42° (2004)
Wed, 0481° / 55°0
81 °
Piedra, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1975)
Record low42° (2004)
Thu, 0581° / 55°0.01
81 °
Piedra, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high98° (2020)
Record low44° (2022)
Fri, 0681° / 55°0.01
81 °
Piedra, Friday, 6 November
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high92° (2023)
Record low43° (2011)
Sat, 0780° / 55°0
80 °
Piedra, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2007)
Record low45° (2024)
Sun, 0879° / 55°0.01
79 °
Piedra, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high91° (2016)
Record low40° (2000)
Mon, 0979° / 54°0
79 °
Piedra, Monday, 9 November
Climate normal for this date — 60-year average.
Average high79°
Average low54°
Average precipitation0 in
Chance of precipitation3%
Record high90° (2025)
Record low41° (2000)
Tue, 1078° / 54°0.02
78 °
Piedra, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.02 in
Chance of precipitation5%
Record high90° (2025)
Record low42° (1998)
Wed, 1178° / 53°0.02
78 °
Piedra, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0.02 in
Chance of precipitation7%
Record high89° (2009)
Record low42° (2022)
Thu, 1277° / 53°0.03
77 °
Piedra, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.03 in
Chance of precipitation8%
Record high93° (1967)
Record low41° (1992)
Fri, 1377° / 53°0.02
77 °
Piedra, Friday, 13 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high91° (1999)
Record low37° (2000)
Sat, 1476° / 52°0.02
76 °
Piedra, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation5%
Record high91° (1999)
Record low37° (1985)
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 Piedra, 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 Piedra, 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.