Monthly outlook for White Clay, AZ: average high 56.8°, average low 40.9°. That is 0.9° below the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 17 October (64°), the coolest 17 October (33.9°).
56.8°/40.9°
Average high / low
−0.9°
Below normal
6 / 3
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
55.8°
60°
-2.3°
26 October – 4 November
58.3°
55.1°
+1.8°
5 November – 14 November
at normal
51.8°
—
October records over 66 years
80.6°1 October 2024All-time high
6.8°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Crystal (13 mi).
Sat, 1764° / 34°0
64 °
White Clay, Saturday, 17 October
Partly cloudy. High 64°, low 34°.
Pressure30.30 inHg
Wind6 mph SE
Humidity24%
Visibility6.2 mi
Dew point6°
Sun, 1857° / 39°0.07
57 °
White Clay, Sunday, 18 October
Light rain. High 57°, low 39°.
Pressure30.15 inHg
Wind3.6 mph SW
Humidity42%
Visibility6.2 mi
Dew point34°
Mon, 1959° / 41°0.16
59 °
White Clay, Monday, 19 October
Light rain. High 59°, low 41°.
Pressure30.06 inHg
Wind6.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point44°
Tue, 2062° / 41°0.01
62 °
White Clay, Tuesday, 20 October
Light rain. High 62°, low 41°.
Pressure30.00 inHg
Wind7.6 mph S
Humidity44%
Visibility6.2 mi
Dew point38°
Wed, 2154° / 44°0.66
54 °
White Clay, Wednesday, 21 October
Rain. High 54°, low 44°.
Pressure30.12 inHg
Wind10.4 mph SE
Humidity95%
Visibility—
Dew point50°
Thu, 2251° / 44°0.46
51 °
White Clay, Thursday, 22 October
Rain. High 51°, low 44°.
Pressure29.91 inHg
Wind23.7 mph SW
Humidity79%
Visibility—
Dew point43°
Fri, 2353° / 36°0
53 °
White Clay, Friday, 23 October
Clear. High 53°, low 36°.
Pressure29.94 inHg
Wind13.3 mph SW
Humidity41%
Visibility—
Dew point25°
Sat, 2445° / 38°0.08
45 °
White Clay, Saturday, 24 October
Snow. High 45°, low 38°.
Pressure30.03 inHg
Wind12.8 mph SW
Humidity53%
Visibility—
Dew point28°
Sun, 2555° / 36°0
55 °
White Clay, Sunday, 25 October
Clear. High 55°, low 36°.
Pressure30.15 inHg
Wind8.3 mph W
Humidity31%
Visibility—
Dew point19°
Mon, 2658° / 42°0.04
58 °
White Clay, Monday, 26 October
Light rain. High 58°, low 42°.
Pressure29.97 inHg
Wind20.2 mph SE
Humidity43%
Visibility—
Dew point32°
Tue, 2763° / 47°0.03
63 °
White Clay, Tuesday, 27 October
Light rain. High 63°, low 47°.
Pressure29.71 inHg
Wind28.1 mph SW
Humidity45%
Visibility—
Dew point36°
Wed, 2857° / 46°0
57 °
White Clay, Wednesday, 28 October
Partly cloudy. High 57°, low 46°.
Pressure30.00 inHg
Wind22.9 mph SW
Humidity29%
Visibility—
Dew point22°
Thu, 2959° / 42°0
59 °
White Clay, Thursday, 29 October
Clear. High 59°, low 42°.
Pressure30.12 inHg
Wind11 mph W
Humidity35%
Visibility—
Dew point27°
Fri, 3062° / 45°0
62 °
White Clay, Friday, 30 October
Overcast. High 62°, low 45°.
Pressure30.03 inHg
Wind17.3 mph SW
Humidity43%
Visibility—
Dew point35°
Sat, 3152° / 45°0.11
52 °
White Clay, Saturday, 31 October
Light rain. High 52°, low 45°.
Pressure30.00 inHg
Wind14 mph W
Humidity76%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0154° / 33°0.04
54 °
White Clay, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high69° (2008)
Record low13° (1991)
Mon, 0254° / 33°0.03
54 °
White Clay, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (2025)
Record low15° (1991)
Tue, 0354° / 34°0.05
54 °
White Clay, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.05 in
Chance of precipitation18%
Record high67° (2025)
Record low8° (1991)
Wed, 0454° / 34°0.03
54 °
White Clay, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (2023)
Record low13° (1990)
Thu, 0555° / 34°0.03
55 °
White Clay, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.03 in
Chance of precipitation12%
Record high67° (2009)
Record low17° (1990)
Fri, 0654° / 33°0.02
54 °
White Clay, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2007)
Record low15° (1961)
Sat, 0753° / 34°0.06
53 °
White Clay, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high67° (2007)
Record low20° (2024)
Sun, 0853° / 33°0.05
53 °
White Clay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2006)
Record low19° (2024)
Mon, 0952° / 32°0.06
52 °
White Clay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (1980)
Record low12° (2011)
Tue, 1052° / 32°0.04
52 °
White Clay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2005)
Record low3° (1998)
Wed, 1150° / 32°0.05
50 °
White Clay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (1973)
Record low10° (2020)
Thu, 1250° / 31°0.06
50 °
White Clay, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.06 in
Chance of precipitation15%
Record high66° (1999)
Record low9° (2022)
Fri, 1350° / 31°0.04
50 °
White Clay, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1999)
Record low1° (2000)
Sat, 1449° / 31°0.03
49 °
White Clay, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation12%
Record high65° (1999)
Record low10° (2022)
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 White Clay, 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 White Clay, 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.