Monthly outlook for Polo Village, AZ: average high 101.6°, average low 83.3°. That is 3.2° above the climate normal for August. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 23 August (109.7°), the coolest 10 August (74.3°).
101.6°/83.3°
Average high / low
+3.2°
Above normal
7 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
98.8°
95.8°
+1.6°
19 August – 28 August
106.2°
95.8°
+5.8°
29 August – 7 September
at normal
95.3°
—
August records over 66 years
110.8°6 August 2025All-time high
63°30 August 1992All-time low
Climate normals and records are computed from the nearest reference point — South Tucson (3 mi).
Mon, 10106° / 74°0.99
106 °
Polo Village, Monday, 10 August
Heavy rain. High 106°, low 74°.
Pressure29.88 inHg
Wind5.8 mph W
Humidity30%
Visibility6.2 mi
Dew point58°
Tue, 1198° / 81°0.12
98 °
Polo Village, Tuesday, 11 August
Rain. High 98°, low 81°.
Pressure29.91 inHg
Wind9.8 mph NW
Humidity33%
Visibility6.2 mi
Dew point60°
Wed, 1291° / 78°0.27
91 °
Polo Village, Wednesday, 12 August
Rain. High 91°, low 78°.
Pressure29.88 inHg
Wind5.7 mph W
Humidity50%
Visibility6.2 mi
Dew point64°
Thu, 1386° / 77°0.49
86 °
Polo Village, Thursday, 13 August
Rain. High 86°, low 77°.
Pressure29.91 inHg
Wind6.3 mph SE
Humidity69%
Visibility—
Dew point67°
Fri, 1496° / 82°0
96 °
Polo Village, Friday, 14 August
Overcast. High 96°, low 82°.
Pressure29.91 inHg
Wind7.8 mph W
Humidity36%
Visibility—
Dew point58°
Sat, 1599° / 86°0.01
99 °
Polo Village, Saturday, 15 August
Light rain. High 99°, low 86°.
Pressure29.97 inHg
Wind9 mph W
Humidity30%
Visibility—
Dew point55°
Sun, 1698° / 83°0.35
98 °
Polo Village, Sunday, 16 August
Rain. High 98°, low 83°.
Pressure30.00 inHg
Wind24.2 mph SW
Humidity31%
Visibility—
Dew point57°
Mon, 17102° / 81°0.31
102 °
Polo Village, Monday, 17 August
Rain. High 102°, low 81°.
Pressure29.94 inHg
Wind10.2 mph NW
Humidity31%
Visibility—
Dew point57°
Tue, 18104° / 82°0.01
104 °
Polo Village, Tuesday, 18 August
Light rain. High 104°, low 82°.
Pressure29.91 inHg
Wind12.6 mph N
Humidity34%
Visibility—
Dew point60°
Wed, 19105° / 81°0.04
105 °
Polo Village, Wednesday, 19 August
Light rain. High 105°, low 81°.
Pressure29.88 inHg
Wind14.5 mph NE
Humidity25%
Visibility—
Dew point55°
Thu, 20103° / 83°0.01
103 °
Polo Village, Thursday, 20 August
Light rain. High 103°, low 83°.
Pressure29.91 inHg
Wind12.5 mph NW
Humidity31%
Visibility—
Dew point57°
Fri, 21107° / 90°0
107 °
Polo Village, Friday, 21 August
Clear. High 107°, low 90°.
Pressure29.83 inHg
Wind28.2 mph SE
Humidity24%
Visibility—
Dew point56°
Sat, 22106° / 89°0
106 °
Polo Village, Saturday, 22 August
Mostly clear. High 106°, low 89°.
Pressure29.88 inHg
Wind12.8 mph N
Humidity27%
Visibility—
Dew point57°
Sun, 23110° / 93°0
110 °
Polo Village, Sunday, 23 August
Clear. High 110°, low 93°.
Pressure29.91 inHg
Wind12 mph N
Humidity18%
Visibility—
Dew point50°
Mon, 24107° / 90°0.01
107 °
Polo Village, Monday, 24 August
Light rain. High 107°, low 90°.
Pressure29.91 inHg
Wind23.2 mph N
Humidity23%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2595° / 74°0.05
95 °
Polo Village, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high95°
Average low74°
Average precipitation0.05 in
Chance of precipitation25%
Record high106° (2011)
Record low66° (1960)
Wed, 2696° / 74°0.04
96 °
Polo Village, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high96°
Average low74°
Average precipitation0.04 in
Chance of precipitation25%
Record high106° (2001)
Record low67° (1992)
Thu, 2796° / 74°0.04
96 °
Polo Village, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high96°
Average low74°
Average precipitation0.04 in
Chance of precipitation22%
Record high107° (2011)
Record low64° (1992)
Fri, 2897° / 75°0.02
97 °
Polo Village, Friday, 28 August
Climate normal for this date — 60-year average.
Average high97°
Average low75°
Average precipitation0.02 in
Chance of precipitation20%
Record high105° (2023)
Record low68° (1964)
Sat, 2997° / 75°0.04
97 °
Polo Village, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high97°
Average low75°
Average precipitation0.04 in
Chance of precipitation18%
Record high107° (2023)
Record low69° (1964)
Sun, 3096° / 74°0.02
96 °
Polo Village, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high96°
Average low74°
Average precipitation0.02 in
Chance of precipitation20%
Record high107° (2011)
Record low63° (1992)
Mon, 3196° / 74°0.03
96 °
Polo Village, Monday, 31 August
Climate normal for this date — 60-year average.
Average high96°
Average low74°
Average precipitation0.03 in
Chance of precipitation20%
Record high106° (2011)
Record low65° (2000)
Tue, 0195° / 74°0.05
95 °
Polo Village, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high95°
Average low74°
Average precipitation0.05 in
Chance of precipitation15%
Record high104° (1983)
Record low65° (2000)
Wed, 0295° / 74°0.04
95 °
Polo Village, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high95°
Average low74°
Average precipitation0.04 in
Chance of precipitation20%
Record high103° (1982)
Record low67° (2000)
Thu, 0395° / 74°0.03
95 °
Polo Village, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high95°
Average low74°
Average precipitation0.03 in
Chance of precipitation20%
Record high103° (1983)
Record low65° (1973)
Fri, 0495° / 74°0.07
95 °
Polo Village, Friday, 4 September
Climate normal for this date — 60-year average.
Average high95°
Average low74°
Average precipitation0.07 in
Chance of precipitation25%
Record high106° (2020)
Record low59° (1961)
Sat, 0595° / 73°0.04
95 °
Polo Village, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high95°
Average low73°
Average precipitation0.04 in
Chance of precipitation20%
Record high106° (2020)
Record low64° (1985)
Sun, 0695° / 73°0.04
95 °
Polo Village, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high95°
Average low73°
Average precipitation0.04 in
Chance of precipitation15%
Record high104° (2023)
Record low64° (1985)
Mon, 0795° / 73°0.05
95 °
Polo Village, Monday, 7 September
Climate normal for this date — 60-year average.
Average high95°
Average low73°
Average precipitation0.05 in
Chance of precipitation17%
Record high104° (1979)
Record low65° (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 Polo Village, 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 Polo Village, 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.