Monthly outlook for Granville, ND: average high 54.9°, average low 39.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 21 October (71°), the coolest 16 October (29.5°).
54.9°/39.7°
Average high / low
+2.3°
Above normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
57.9°
52.3°
+3.1°
25 October – 3 November
49.8°
46.5°
+1.9°
4 November – 13 November
at normal
38.9°
—
October records over 66 years
89.2°4 October 1963All-time high
-2.7°30 October 1991All-time low
Fri, 1651° / 29°0
51 °
Granville, Friday, 16 October
Clear. High 51°, low 29°.
Pressure30.68 inHg
Wind7.6 mph SW
Humidity64%
Visibility6.2 mi
Dew point29°
Sat, 1767° / 40°0
67 °
Granville, Saturday, 17 October
Mostly clear. High 67°, low 40°.
Pressure29.97 inHg
Wind9.6 mph SW
Humidity46%
Visibility6.2 mi
Dew point37°
Sun, 1859° / 43°0
59 °
Granville, Sunday, 18 October
Overcast. High 59°, low 43°.
Pressure30.18 inHg
Wind9.4 mph NW
Humidity44%
Visibility6.2 mi
Dew point32°
Mon, 1961° / 35°0
61 °
Granville, Monday, 19 October
Clear. High 61°, low 35°.
Pressure30.21 inHg
Wind10 mph SE
Humidity44%
Visibility—
Dew point32°
Tue, 2065° / 40°0
65 °
Granville, Tuesday, 20 October
Partly cloudy. High 65°, low 40°.
Pressure30.06 inHg
Wind14.5 mph SE
Humidity65%
Visibility—
Dew point44°
Wed, 2171° / 51°0
71 °
Granville, Wednesday, 21 October
Clear. High 71°, low 51°.
Pressure29.77 inHg
Wind12.3 mph SE
Humidity52%
Visibility—
Dew point46°
Thu, 2263° / 54°0.29
63 °
Granville, Thursday, 22 October
Rain. High 63°, low 54°.
Pressure29.59 inHg
Wind11.8 mph SW
Humidity83%
Visibility—
Dew point56°
Fri, 2351° / 44°0.01
51 °
Granville, Friday, 23 October
Light rain. High 51°, low 44°.
Pressure29.62 inHg
Wind22.6 mph NW
Humidity72%
Visibility—
Dew point40°
Sat, 2445° / 37°0
45 °
Granville, Saturday, 24 October
Overcast. High 45°, low 37°.
Pressure30.30 inHg
Wind17.9 mph NW
Humidity44%
Visibility—
Dew point21°
Sun, 2547° / 37°0.05
47 °
Granville, Sunday, 25 October
Light rain. High 47°, low 37°.
Pressure30.03 inHg
Wind19 mph W
Humidity38%
Visibility—
Dew point22°
Mon, 2644° / 37°0.02
44 °
Granville, Monday, 26 October
Light rain. High 44°, low 37°.
Pressure30.09 inHg
Wind9.5 mph NW
Humidity71%
Visibility—
Dew point33°
Tue, 2754° / 31°0
54 °
Granville, Tuesday, 27 October
Partly cloudy. High 54°, low 31°.
Pressure29.94 inHg
Wind13.9 mph SW
Humidity52%
Visibility—
Dew point30°
Wed, 2852° / 42°0.11
52 °
Granville, Wednesday, 28 October
Light rain. High 52°, low 42°.
Pressure29.68 inHg
Wind22.3 mph NW
Humidity59%
Visibility—
Dew point36°
Thu, 2950° / 33°0
50 °
Granville, Thursday, 29 October
Mostly clear. High 50°, low 33°.
Pressure29.97 inHg
Wind17.2 mph NW
Humidity47%
Visibility—
Dew point24°
Fri, 3053° / 41°0
53 °
Granville, Friday, 30 October
Overcast. High 53°, low 41°.
Pressure29.41 inHg
Wind14 mph SE
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3145° / 29°0.02
45 °
Granville, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation22%
Record high69° (1999)
Record low-2° (2023)
Sun, 0144° / 30°0.05
44 °
Granville, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (1983)
Record low3° (1984)
Mon, 0244° / 29°0.03
44 °
Granville, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1965)
Record low4° (1991)
Tue, 0342° / 29°0.04
42 °
Granville, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1981)
Record low-9° (1991)
Wed, 0443° / 28°0.03
43 °
Granville, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2020)
Record low-10° (1991)
Thu, 0542° / 27°0.02
42 °
Granville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation20%
Record high69° (2020)
Record low7° (1991)
Fri, 0641° / 26°0.05
41 °
Granville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high67° (2016)
Record low-16° (1991)
Sat, 0741° / 25°0.06
41 °
Granville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1999)
Record low-11° (2003)
Sun, 0840° / 25°0.04
40 °
Granville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2020)
Record low3° (2003)
Mon, 0937° / 23°0.04
37 °
Granville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2016)
Record low-5° (1986)
Tue, 1036° / 22°0.04
36 °
Granville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (1961)
Record low-8° (1986)
Wed, 1135° / 21°0.02
35 °
Granville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.02 in
Chance of precipitation18%
Record high59° (1981)
Record low-10° (1986)
Thu, 1236° / 21°0.04
36 °
Granville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (1999)
Record low-7° (2022)
Fri, 1337° / 22°0.04
37 °
Granville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation17%
Record high60° (1999)
Record low-8° (1986)
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 Granville, ND 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 Granville, ND 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.