Monthly outlook for Sun Lakes, AZ: average high 81°, average low 63.2°. That is 2.2° below the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 19 October (87.8°), the coolest 14 October (55.1°).
81°/63.2°
Average high / low
−2.2°
Below normal
2 / 1
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
80.7°
86.2°
-3.1°
24 October – 2 November
81.5°
81.5°
+0°
3 November – 12 November
at normal
78.4°
—
October records over 66 years
110.8°1 October 2024All-time high
32.9°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Chandler (5 mi).
Thu, 1587° / 60°0
87 °
Sun Lakes, Thursday, 15 October
Clear. High 87°, low 60°.
Pressure29.97 inHg
Wind8 mph NE
Humidity23%
Visibility6.2 mi
Dew point40°
Fri, 1686° / 68°0
86 °
Sun Lakes, Friday, 16 October
Clear. High 86°, low 68°.
Pressure30.12 inHg
Wind17.1 mph E
Humidity18%
Visibility6.2 mi
Dew point36°
Sat, 1781° / 66°0.01
81 °
Sun Lakes, Saturday, 17 October
Light rain. High 81°, low 66°.
Pressure30.12 inHg
Wind11.9 mph E
Humidity17%
Visibility6.2 mi
Dew point26°
Sun, 1878° / 65°0.06
78 °
Sun Lakes, Sunday, 18 October
Light rain. High 78°, low 65°.
Pressure30.00 inHg
Wind6.4 mph E
Humidity30%
Visibility6.2 mi
Dew point44°
Mon, 1988° / 64°0
88 °
Sun Lakes, Monday, 19 October
Clear. High 88°, low 64°.
Pressure29.94 inHg
Wind6.5 mph NW
Humidity34%
Visibility—
Dew point48°
Tue, 2087° / 67°0
87 °
Sun Lakes, Tuesday, 20 October
Clear. High 87°, low 67°.
Pressure29.85 inHg
Wind17.1 mph SW
Humidity31%
Visibility—
Dew point47°
Wed, 2174° / 65°0
74 °
Sun Lakes, Wednesday, 21 October
Mostly clear. High 74°, low 65°.
Pressure29.83 inHg
Wind17.1 mph W
Humidity41%
Visibility—
Dew point47°
Thu, 2271° / 59°0.05
71 °
Sun Lakes, Thursday, 22 October
Light rain. High 71°, low 59°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity42%
Visibility—
Dew point41°
Fri, 2378° / 61°0
78 °
Sun Lakes, Friday, 23 October
Clear. High 78°, low 61°.
Pressure30.03 inHg
Wind5.9 mph W
Humidity29%
Visibility—
Dew point37°
Sat, 2483° / 65°0
83 °
Sun Lakes, Saturday, 24 October
Clear. High 83°, low 65°.
Pressure30.06 inHg
Wind9.4 mph N
Humidity18%
Visibility—
Dew point29°
Sun, 2579° / 61°0
79 °
Sun Lakes, Sunday, 25 October
Clear. High 79°, low 61°.
Pressure30.24 inHg
Wind27.2 mph NE
Humidity8%
Visibility—
Dew point6°
Mon, 2678° / 62°0
78 °
Sun Lakes, Monday, 26 October
Overcast. High 78°, low 62°.
Pressure30.00 inHg
Wind12.5 mph NE
Humidity13%
Visibility—
Dew point16°
Tue, 2779° / 60°0
79 °
Sun Lakes, Tuesday, 27 October
Clear. High 79°, low 60°.
Pressure29.88 inHg
Wind5.6 mph E
Humidity13%
Visibility—
Dew point17°
Wed, 2884° / 65°0
84 °
Sun Lakes, Wednesday, 28 October
Clear. High 84°, low 65°.
Pressure29.88 inHg
Wind5.6 mph E
Humidity22%
Visibility—
Dew point34°
Thu, 2985° / 69°0
85 °
Sun Lakes, Thursday, 29 October
Clear. High 85°, low 69°.
Pressure29.94 inHg
Wind3.9 mph NW
Humidity24%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3080° / 53°0.02
80 °
Sun Lakes, Friday, 30 October
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.02 in
Chance of precipitation7%
Record high93° (2016)
Record low33° (1971)
Sat, 3179° / 52°0.01
79 °
Sun Lakes, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high79°
Average low52°
Average precipitation0.01 in
Chance of precipitation7%
Record high93° (1988)
Record low38° (1971)
Sun, 0180° / 52°0.01
80 °
Sun Lakes, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0.01 in
Chance of precipitation2%
Record high94° (2020)
Record low37° (1972)
Mon, 0280° / 52°0.02
80 °
Sun Lakes, Monday, 2 November
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0.02 in
Chance of precipitation5%
Record high94° (2020)
Record low38° (1971)
Tue, 0380° / 52°0.01
80 °
Sun Lakes, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high80°
Average low52°
Average precipitation0.01 in
Chance of precipitation7%
Record high94° (2009)
Record low39° (2004)
Wed, 0480° / 51°0.01
80 °
Sun Lakes, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high80°
Average low51°
Average precipitation0.01 in
Chance of precipitation8%
Record high94° (2001)
Record low40° (2022)
Thu, 0580° / 51°0.01
80 °
Sun Lakes, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low51°
Average precipitation0.01 in
Chance of precipitation2%
Record high97° (2020)
Record low40° (2022)
Fri, 0680° / 51°0.01
80 °
Sun Lakes, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low51°
Average precipitation0.01 in
Chance of precipitation7%
Record high93° (2007)
Record low43° (1992)
Sat, 0779° / 51°0
79 °
Sun Lakes, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high79°
Average low51°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2007)
Record low41° (2024)
Sun, 0878° / 51°0.02
78 °
Sun Lakes, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high78°
Average low51°
Average precipitation0.02 in
Chance of precipitation5%
Record high88° (2016)
Record low38° (2000)
Mon, 0978° / 51°0.01
78 °
Sun Lakes, Monday, 9 November
Climate normal for this date — 60-year average.
Average high78°
Average low51°
Average precipitation0.01 in
Chance of precipitation8%
Record high89° (2025)
Record low38° (2000)
Tue, 1077° / 50°0.01
77 °
Sun Lakes, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high77°
Average low50°
Average precipitation0.01 in
Chance of precipitation8%
Record high90° (2009)
Record low40° (1972)
Wed, 1177° / 49°0.03
77 °
Sun Lakes, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high77°
Average low49°
Average precipitation0.03 in
Chance of precipitation13%
Record high91° (1999)
Record low36° (2020)
Thu, 1276° / 49°0.04
76 °
Sun Lakes, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high76°
Average low49°
Average precipitation0.04 in
Chance of precipitation8%
Record high92° (1999)
Record low36° (1992)
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 Sun Lakes, 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 Sun Lakes, 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.