Monthly outlook for Ranum, MN: average high 58.4°, average low 44.4°. That is 3.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 10 October (77.5°), the coolest 8 October (35.7°).
58.4°/44.4°
Average high / low
+3.6°
Above normal
4 / 4
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
57.5°
53.3°
+2.4°
18 October – 27 October
59.9°
49°
+6.1°
28 October – 6 November
at normal
43.1°
—
October records over 66 years
84.7°1 October 2023All-time high
9.1°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Erskine (15 mi).
Fri, 0969° / 40°0
69 °
Ranum, Friday, 9 October
Overcast. High 69°, low 40°.
Pressure29.94 inHg
Wind12.8 mph SE
Humidity48%
Visibility6.2 mi
Dew point42°
Sat, 1078° / 59°0
78 °
Ranum, Saturday, 10 October
Overcast. High 78°, low 59°.
Pressure29.50 inHg
Wind15.9 mph S
Humidity52%
Visibility6.2 mi
Dew point56°
Sun, 1163° / 50°0
63 °
Ranum, Sunday, 11 October
Overcast. High 63°, low 50°.
Pressure29.80 inHg
Wind11.6 mph NE
Humidity88%
Visibility6.2 mi
Dew point53°
Mon, 1250° / 45°0.24
50 °
Ranum, Monday, 12 October
Light rain. High 50°, low 45°.
Pressure29.88 inHg
Wind12.2 mph N
Humidity90%
Visibility—
Dew point46°
Tue, 1348° / 41°0.02
48 °
Ranum, Tuesday, 13 October
Light rain. High 48°, low 41°.
Pressure30.18 inHg
Wind12.6 mph NW
Humidity65%
Visibility—
Dew point34°
Wed, 1454° / 45°0.96
54 °
Ranum, Wednesday, 14 October
Heavy rain. High 54°, low 45°.
Pressure29.71 inHg
Wind20.5 mph SE
Humidity88%
Visibility—
Dew point46°
Thu, 1556° / 50°0.31
56 °
Ranum, Thursday, 15 October
Rain. High 56°, low 50°.
Pressure29.32 inHg
Wind10.7 mph W
Humidity97%
Visibility—
Dew point55°
Fri, 1647° / 41°0.04
47 °
Ranum, Friday, 16 October
Light rain. High 47°, low 41°.
Pressure30.24 inHg
Wind19.5 mph NW
Humidity83%
Visibility—
Dew point38°
Sat, 1750° / 41°0
50 °
Ranum, Saturday, 17 October
Overcast. High 50°, low 41°.
Pressure30.42 inHg
Wind12.1 mph S
Humidity72%
Visibility—
Dew point37°
Sun, 1857° / 41°0
57 °
Ranum, Sunday, 18 October
Clear. High 57°, low 41°.
Pressure30.12 inHg
Wind9.4 mph S
Humidity58%
Visibility—
Dew point38°
Mon, 1960° / 42°0
60 °
Ranum, Monday, 19 October
Clear. High 60°, low 42°.
Pressure30.15 inHg
Wind5.6 mph S
Humidity45%
Visibility—
Dew point34°
Tue, 2059° / 43°0
59 °
Ranum, Tuesday, 20 October
Partly cloudy. High 59°, low 43°.
Pressure30.06 inHg
Wind7.7 mph W
Humidity54%
Visibility—
Dew point38°
Wed, 2166° / 44°0
66 °
Ranum, Wednesday, 21 October
Overcast. High 66°, low 44°.
Pressure29.68 inHg
Wind21.2 mph SE
Humidity50%
Visibility—
Dew point41°
Thu, 2265° / 50°0.13
65 °
Ranum, Thursday, 22 October
Light rain. High 65°, low 50°.
Pressure29.26 inHg
Wind23.4 mph S
Humidity46%
Visibility—
Dew point38°
Fri, 2353° / 42°0
53 °
Ranum, Friday, 23 October
Overcast. High 53°, low 42°.
Pressure29.62 inHg
Wind17.9 mph SW
Humidity48%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2448° / 35°0.07
48 °
Ranum, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1989)
Record low16° (1966)
Sun, 2548° / 35°0.04
48 °
Ranum, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high72° (1989)
Record low19° (1997)
Mon, 2648° / 35°0.08
48 °
Ranum, Monday, 26 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation18%
Record high71° (1989)
Record low17° (2020)
Tue, 2747° / 34°0.08
47 °
Ranum, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation35%
Record high70° (1989)
Record low15° (2020)
Wed, 2846° / 33°0.06
46 °
Ranum, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (2024)
Record low14° (1969)
Thu, 2945° / 32°0.04
45 °
Ranum, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1977)
Record low14° (1988)
Fri, 3045° / 32°0.08
45 °
Ranum, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (2007)
Record low12° (1991)
Sat, 3144° / 32°0.07
44 °
Ranum, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1990)
Record low9° (2002)
Sun, 0144° / 31°0.07
44 °
Ranum, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (1990)
Record low8° (1984)
Mon, 0242° / 30°0.04
42 °
Ranum, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2022)
Record low-3° (1984)
Tue, 0342° / 29°0.02
42 °
Ranum, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2008)
Record low5° (1991)
Wed, 0441° / 29°0.03
41 °
Ranum, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high61° (1975)
Record low-5° (1991)
Thu, 0542° / 29°0.03
42 °
Ranum, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (2016)
Record low11° (1991)
Fri, 0640° / 28°0.06
40 °
Ranum, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation17%
Record high65° (2016)
Record low-2° (1991)
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 Ranum, 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 Ranum, 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.