Monthly outlook for Circle Pines, MN: average high 85.5°, average low 61.5°. That is 3.8° above the climate normal for August. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 18 August (93.2°), the coolest 8 August (55.8°).
85.5°/61.5°
Average high / low
+3.8°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
86.4°
78.9°
+4.1°
18 August – 27 August
83.9°
78.1°
+3.2°
28 August – 6 September
at normal
76.4°
—
August records over 66 years
98.8°23 August 2023All-time high
45.1°21 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Hilltop (8 mi).
Sun, 0982° / 63°0.28
82 °
Circle Pines, Sunday, 9 August
Rain. High 82°, low 63°.
Pressure29.83 inHg
Wind3 mph NW
Humidity60%
Visibility6.2 mi
Dew point64°
Mon, 1093° / 64°0
93 °
Circle Pines, Monday, 10 August
Overcast. High 93°, low 64°.
Pressure29.88 inHg
Wind5.4 mph E
Humidity37%
Visibility6.2 mi
Dew point56°
Tue, 1192° / 66°0.13
92 °
Circle Pines, Tuesday, 11 August
Rain. High 92°, low 66°.
Pressure29.83 inHg
Wind4 mph N
Humidity45%
Visibility6.2 mi
Dew point61°
Wed, 1285° / 63°0
85 °
Circle Pines, Wednesday, 12 August
Partly cloudy. High 85°, low 63°.
Pressure29.94 inHg
Wind10.4 mph N
Humidity25%
Visibility6.2 mi
Dew point43°
Thu, 1383° / 62°0
83 °
Circle Pines, Thursday, 13 August
Overcast. High 83°, low 62°.
Pressure30.00 inHg
Wind8.3 mph NE
Humidity25%
Visibility—
Dew point41°
Fri, 1488° / 57°0
88 °
Circle Pines, Friday, 14 August
Mostly clear. High 88°, low 57°.
Pressure30.09 inHg
Wind6.6 mph NE
Humidity20%
Visibility—
Dew point35°
Sat, 1586° / 62°0
86 °
Circle Pines, Saturday, 15 August
Overcast. High 86°, low 62°.
Pressure30.18 inHg
Wind12.7 mph S
Humidity32%
Visibility—
Dew point48°
Sun, 1684° / 63°0
84 °
Circle Pines, Sunday, 16 August
Overcast. High 84°, low 63°.
Pressure30.06 inHg
Wind7.9 mph SW
Humidity46%
Visibility—
Dew point54°
Mon, 1791° / 67°0
91 °
Circle Pines, Monday, 17 August
Light rain. High 91°, low 67°.
Pressure30.00 inHg
Wind10.5 mph SW
Humidity26%
Visibility—
Dew point47°
Tue, 1893° / 69°0.09
93 °
Circle Pines, Tuesday, 18 August
Light rain. High 93°, low 69°.
Pressure29.83 inHg
Wind17.8 mph NW
Humidity30%
Visibility—
Dew point53°
Wed, 1981° / 58°0.27
81 °
Circle Pines, Wednesday, 19 August
Rain. High 81°, low 58°.
Pressure30.03 inHg
Wind15.1 mph N
Humidity27%
Visibility—
Dew point39°
Thu, 2080° / 59°0
80 °
Circle Pines, Thursday, 20 August
Overcast. High 80°, low 59°.
Pressure30.09 inHg
Wind7.3 mph W
Humidity34%
Visibility—
Dew point44°
Fri, 2184° / 59°0
84 °
Circle Pines, Friday, 21 August
Partly cloudy. High 84°, low 59°.
Pressure30.00 inHg
Wind12.2 mph S
Humidity32%
Visibility—
Dew point45°
Sat, 2285° / 58°0.55
85 °
Circle Pines, Saturday, 22 August
Heavy rain. High 85°, low 58°.
Pressure29.71 inHg
Wind15.3 mph W
Humidity79%
Visibility—
Dew point61°
Sun, 2380° / 59°0
80 °
Circle Pines, Sunday, 23 August
Mostly clear. High 80°, low 59°.
Pressure29.91 inHg
Wind13.3 mph NW
Humidity43%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 63°0.14
78 °
Circle Pines, Monday, 24 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.14 in
Chance of precipitation30%
Record high93° (2003)
Record low50° (1987)
Tue, 2579° / 63°0.14
79 °
Circle Pines, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation32%
Record high93° (2013)
Record low51° (2025)
Wed, 2678° / 63°0.22
78 °
Circle Pines, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.22 in
Chance of precipitation42%
Record high93° (2013)
Record low50° (1971)
Thu, 2778° / 63°0.14
78 °
Circle Pines, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.14 in
Chance of precipitation32%
Record high92° (2013)
Record low49° (1971)
Fri, 2877° / 62°0.09
77 °
Circle Pines, Friday, 28 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.09 in
Chance of precipitation35%
Record high91° (1984)
Record low47° (1965)
Sat, 2978° / 62°0.09
78 °
Circle Pines, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation27%
Record high93° (2013)
Record low51° (1976)
Sun, 3077° / 61°0.1
77 °
Circle Pines, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.1 in
Chance of precipitation32%
Record high95° (2012)
Record low51° (2009)
Mon, 3177° / 61°0.11
77 °
Circle Pines, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.11 in
Chance of precipitation30%
Record high88° (1960)
Record low49° (1967)
Tue, 0176° / 61°0.09
76 °
Circle Pines, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high93° (2011)
Record low46° (1974)
Wed, 0277° / 61°0.09
77 °
Circle Pines, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation33%
Record high94° (2023)
Record low48° (1974)
Thu, 0376° / 61°0.13
76 °
Circle Pines, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.13 in
Chance of precipitation38%
Record high98° (2023)
Record low43° (1974)
Fri, 0476° / 60°0.14
76 °
Circle Pines, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.14 in
Chance of precipitation28%
Record high97° (2023)
Record low46° (2025)
Sat, 0576° / 60°0.09
76 °
Circle Pines, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation27%
Record high91° (2023)
Record low44° (1962)
Sun, 0675° / 60°0.11
75 °
Circle Pines, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.11 in
Chance of precipitation30%
Record high90° (1960)
Record low46° (2025)
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 Circle Pines, MN 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 Circle Pines, MN 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.