Monthly outlook for Aurora, CO: average high 90.8°, average low 65.2°. That is 3.8° above the climate normal for August. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 8 August (98.1°), the coolest 23 August (61°).
90.8°/65.2°
Average high / low
+3.8°
Above normal
6 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
92.5°
84.1°
+4.7°
18 August – 27 August
88°
83.7°
+2.4°
28 August – 6 September
at normal
82.6°
—
August records over 66 years
99°2 August 2008All-time high
43.5°28 August 2004All-time low
Sun, 0994° / 65°0
94 °
Aurora, Sunday, 9 August
Overcast. High 94°, low 65°.
Pressure29.77 inHg
Wind4 mph W
Humidity10%
Visibility6.2 mi
Dew point31°
Mon, 1097° / 61°0
97 °
Aurora, Monday, 10 August
Mostly clear. High 97°, low 61°.
Pressure29.83 inHg
Wind8.7 mph NE
Humidity15%
Visibility6.2 mi
Dew point38°
Tue, 1198° / 68°0
98 °
Aurora, Tuesday, 11 August
Overcast. High 98°, low 68°.
Pressure29.80 inHg
Wind2.4 mph N
Humidity13%
Visibility6.2 mi
Dew point37°
Wed, 1298° / 64°0.06
98 °
Aurora, Wednesday, 12 August
Light rain. High 98°, low 64°.
Pressure29.74 inHg
Wind4.2 mph E
Humidity17%
Visibility6.2 mi
Dew point42°
Thu, 1385° / 64°0.44
85 °
Aurora, Thursday, 13 August
Rain. High 85°, low 64°.
Pressure29.91 inHg
Wind14.8 mph E
Humidity42%
Visibility—
Dew point53°
Fri, 1485° / 65°0.73
85 °
Aurora, Friday, 14 August
Rain. High 85°, low 65°.
Pressure29.94 inHg
Wind22.7 mph W
Humidity41%
Visibility—
Dew point52°
Sat, 1587° / 63°0.05
87 °
Aurora, Saturday, 15 August
Light rain. High 87°, low 63°.
Pressure30.00 inHg
Wind23.4 mph S
Humidity36%
Visibility—
Dew point50°
Sun, 1693° / 66°0
93 °
Aurora, Sunday, 16 August
Overcast. High 93°, low 66°.
Pressure30.00 inHg
Wind23.3 mph SW
Humidity24%
Visibility—
Dew point44°
Mon, 1791° / 67°0.02
91 °
Aurora, Monday, 17 August
Light rain. High 91°, low 67°.
Pressure30.00 inHg
Wind20.2 mph NW
Humidity27%
Visibility—
Dew point46°
Tue, 1890° / 67°0.04
90 °
Aurora, Tuesday, 18 August
Light rain. High 90°, low 67°.
Pressure30.00 inHg
Wind27.4 mph SW
Humidity27%
Visibility—
Dew point46°
Wed, 1988° / 69°0
88 °
Aurora, Wednesday, 19 August
Light rain. High 88°, low 69°.
Pressure29.88 inHg
Wind11.3 mph SW
Humidity24%
Visibility—
Dew point44°
Thu, 2085° / 64°0.59
85 °
Aurora, Thursday, 20 August
Heavy rain. High 85°, low 64°.
Pressure29.97 inHg
Wind6.6 mph SW
Humidity39%
Visibility—
Dew point51°
Fri, 2189° / 64°0
89 °
Aurora, Friday, 21 August
Clear. High 89°, low 64°.
Pressure29.91 inHg
Wind7.6 mph E
Humidity33%
Visibility—
Dew point49°
Sat, 2290° / 68°0.24
90 °
Aurora, Saturday, 22 August
Rain. High 90°, low 68°.
Pressure29.88 inHg
Wind14.8 mph S
Humidity24%
Visibility—
Dew point46°
Sun, 2386° / 61°0
86 °
Aurora, Sunday, 23 August
Clear. High 86°, low 61°.
Pressure30.00 inHg
Wind9.2 mph NE
Humidity41%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 59°0.05
84 °
Aurora, Monday, 24 August
Climate normal for this date — 60-year average.
Average high84°
Average low59°
Average precipitation0.05 in
Chance of precipitation17%
Record high94° (2020)
Record low50° (1966)
Tue, 2584° / 59°0.04
84 °
Aurora, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low59°
Average precipitation0.04 in
Chance of precipitation25%
Record high94° (2011)
Record low46° (1972)
Wed, 2684° / 59°0.04
84 °
Aurora, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low59°
Average precipitation0.04 in
Chance of precipitation23%
Record high93° (2015)
Record low49° (1992)
Thu, 2783° / 59°0.03
83 °
Aurora, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low59°
Average precipitation0.03 in
Chance of precipitation20%
Record high94° (1962)
Record low46° (1992)
Fri, 2883° / 58°0.02
83 °
Aurora, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0.02 in
Chance of precipitation18%
Record high93° (2012)
Record low44° (2004)
Sat, 2984° / 58°0.03
84 °
Aurora, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0.03 in
Chance of precipitation15%
Record high94° (2012)
Record low50° (1987)
Sun, 3083° / 59°0.03
83 °
Aurora, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low59°
Average precipitation0.03 in
Chance of precipitation15%
Record high94° (1990)
Record low47° (1993)
Mon, 3183° / 58°0.02
83 °
Aurora, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0.02 in
Chance of precipitation15%
Record high95° (1960)
Record low48° (1968)
Tue, 0182° / 57°0.04
82 °
Aurora, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (2023)
Record low48° (1972)
Wed, 0282° / 57°0.04
82 °
Aurora, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0.04 in
Chance of precipitation25%
Record high94° (2019)
Record low42° (1974)
Thu, 0383° / 57°0.03
83 °
Aurora, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low57°
Average precipitation0.03 in
Chance of precipitation13%
Record high92° (1960)
Record low38° (1961)
Fri, 0482° / 56°0.02
82 °
Aurora, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0.02 in
Chance of precipitation17%
Record high95° (1960)
Record low38° (1961)
Sat, 0582° / 56°0.02
82 °
Aurora, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0.02 in
Chance of precipitation15%
Record high96° (2020)
Record low43° (1968)
Sun, 0682° / 57°0.01
82 °
Aurora, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0.01 in
Chance of precipitation13%
Record high95° (2020)
Record low47° (2004)
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 Aurora, CO 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 Aurora, CO 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.