Monthly outlook for Stanley Park, CO: average high 81.4°, average low 60°. That is 0.1° below the climate normal for August. Precipitation is expected on 11 days (about 3.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 August (88°), the coolest 10 August (56.4°).
81.4°/60°
Average high / low
−0.1°
Below normal
11 / 4
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
82.7°
81.7°
+0.6°
18 August – 27 August
79.2°
81.3°
-1.1°
28 August – 6 September
at normal
80.3°
—
August records over 66 years
98.8°4 August 2024All-time high
40.8°28 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Lakewood (11 mi).
Sun, 0988° / 60°0.03
88 °
Stanley Park, Sunday, 9 August
Light rain. High 88°, low 60°.
Pressure29.88 inHg
Wind4.9 mph NE
Humidity14%
Visibility6.2 mi
Dew point31°
Mon, 1087° / 56°0.01
87 °
Stanley Park, Monday, 10 August
Light rain. High 87°, low 56°.
Pressure29.88 inHg
Wind12.7 mph NE
Humidity19%
Visibility6.2 mi
Dew point38°
Tue, 1187° / 64°0.06
87 °
Stanley Park, Tuesday, 11 August
Light rain. High 87°, low 64°.
Pressure29.88 inHg
Wind10.4 mph E
Humidity16%
Visibility6.2 mi
Dew point34°
Wed, 1285° / 63°0.11
85 °
Stanley Park, Wednesday, 12 August
Light rain. High 85°, low 63°.
Pressure29.83 inHg
Wind9.6 mph E
Humidity18%
Visibility6.2 mi
Dew point36°
Thu, 1376° / 61°0.09
76 °
Stanley Park, Thursday, 13 August
Light rain. High 76°, low 61°.
Pressure29.97 inHg
Wind9.5 mph E
Humidity40%
Visibility—
Dew point47°
Fri, 1476° / 58°0.66
76 °
Stanley Park, Friday, 14 August
Heavy rain. High 76°, low 58°.
Pressure29.97 inHg
Wind10.8 mph E
Humidity43%
Visibility—
Dew point49°
Sat, 1578° / 61°0.2
78 °
Stanley Park, Saturday, 15 August
Rain. High 78°, low 61°.
Pressure30.06 inHg
Wind8.5 mph E
Humidity38%
Visibility—
Dew point48°
Sun, 1681° / 61°0.43
81 °
Stanley Park, Sunday, 16 August
Rain. High 81°, low 61°.
Pressure30.09 inHg
Wind9.1 mph W
Humidity29%
Visibility—
Dew point43°
Mon, 1781° / 60°0.19
81 °
Stanley Park, Monday, 17 August
Light rain. High 81°, low 60°.
Pressure30.06 inHg
Wind13.1 mph NW
Humidity29%
Visibility—
Dew point43°
Tue, 1881° / 60°0.03
81 °
Stanley Park, Tuesday, 18 August
Light rain. High 81°, low 60°.
Pressure30.06 inHg
Wind9.3 mph NE
Humidity30%
Visibility—
Dew point43°
Wed, 1977° / 59°0.45
77 °
Stanley Park, Wednesday, 19 August
Rain. High 77°, low 59°.
Pressure29.97 inHg
Wind9.1 mph W
Humidity36%
Visibility—
Dew point46°
Thu, 2075° / 59°0.26
75 °
Stanley Park, Thursday, 20 August
Rain. High 75°, low 59°.
Pressure30.03 inHg
Wind8.3 mph E
Humidity43%
Visibility—
Dew point49°
Fri, 2181° / 58°0
81 °
Stanley Park, Friday, 21 August
Mostly clear. High 81°, low 58°.
Pressure29.97 inHg
Wind8.7 mph E
Humidity31%
Visibility—
Dew point44°
Sat, 2282° / 62°0.23
82 °
Stanley Park, Saturday, 22 August
Light rain. High 82°, low 62°.
Pressure29.97 inHg
Wind10.3 mph E
Humidity27%
Visibility—
Dew point43°
Sun, 2379° / 58°0.33
79 °
Stanley Park, Sunday, 23 August
Rain. High 79°, low 58°.
Pressure30.03 inHg
Wind10.4 mph NE
Humidity32%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 55°0.06
81 °
Stanley Park, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0.06 in
Chance of precipitation17%
Record high94° (2020)
Record low45° (1968)
Tue, 2581° / 55°0.05
81 °
Stanley Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0.05 in
Chance of precipitation18%
Record high93° (2019)
Record low46° (1992)
Wed, 2681° / 55°0.06
81 °
Stanley Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low55°
Average precipitation0.06 in
Chance of precipitation28%
Record high91° (2007)
Record low46° (1992)
Thu, 2781° / 56°0.04
81 °
Stanley Park, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0.04 in
Chance of precipitation12%
Record high93° (2020)
Record low42° (1992)
Fri, 2880° / 55°0.03
80 °
Stanley Park, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.03 in
Chance of precipitation22%
Record high90° (2021)
Record low41° (2004)
Sat, 2981° / 54°0.02
81 °
Stanley Park, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low54°
Average precipitation0.02 in
Chance of precipitation15%
Record high91° (2012)
Record low45° (2004)
Sun, 3081° / 54°0.04
81 °
Stanley Park, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low54°
Average precipitation0.04 in
Chance of precipitation18%
Record high91° (2021)
Record low44° (1964)
Mon, 3180° / 54°0.02
80 °
Stanley Park, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low54°
Average precipitation0.02 in
Chance of precipitation15%
Record high92° (2023)
Record low44° (1968)
Tue, 0180° / 53°0.05
80 °
Stanley Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.05 in
Chance of precipitation23%
Record high94° (2023)
Record low43° (1965)
Wed, 0280° / 53°0.04
80 °
Stanley Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.04 in
Chance of precipitation18%
Record high95° (2019)
Record low39° (1974)
Thu, 0380° / 53°0.02
80 °
Stanley Park, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.02 in
Chance of precipitation18%
Record high91° (2017)
Record low35° (1961)
Fri, 0480° / 53°0.03
80 °
Stanley Park, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.03 in
Chance of precipitation12%
Record high91° (1960)
Record low36° (1961)
Sat, 0580° / 53°0.02
80 °
Stanley Park, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.02 in
Chance of precipitation15%
Record high97° (2020)
Record low41° (1968)
Sun, 0680° / 53°0.02
80 °
Stanley Park, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0.02 in
Chance of precipitation18%
Record high95° (2020)
Record low43° (1961)
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 Stanley Park, 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 Stanley Park, 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.