Monthly outlook for Granville, AZ: average high 64.3°, average low 46.9°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 2 days and 0.8 inches. The warmest day looks like 21 October (69.7°), the coolest 26 October (38.5°).
64.3°/46.9°
Average high / low
+1.8°
Above normal
3 / 2
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
65.9°
61.9°
+2.2°
31 October – 9 November
61.6°
58.9°
+1.5°
10 November – 19 November
at normal
55°
—
October records over 66 years
83.7°3 October 2024All-time high
19.8°28 October 2020All-time low
Thu, 2268° / 52°0.63
68 °
Granville, Thursday, 22 October
Heavy rain. High 68°, low 52°.
Pressure30.03 inHg
Wind6 mph SE
Humidity70%
Visibility6.2 mi
Dew point55°
Fri, 2367° / 49°0.07
67 °
Granville, Friday, 23 October
Light rain. High 67°, low 49°.
Pressure29.91 inHg
Wind8.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point55°
Sat, 2463° / 44°0
63 °
Granville, Saturday, 24 October
Mostly clear. High 63°, low 44°.
Pressure29.91 inHg
Wind12.4 mph S
Humidity43%
Visibility6.2 mi
Dew point40°
Sun, 2562° / 42°0
62 °
Granville, Sunday, 25 October
Clear. High 62°, low 42°.
Pressure30.09 inHg
Wind5.1 mph S
Humidity41%
Visibility—
Dew point34°
Mon, 2667° / 39°0
67 °
Granville, Monday, 26 October
Clear. High 67°, low 39°.
Pressure30.12 inHg
Wind6 mph SE
Humidity32%
Visibility—
Dew point31°
Tue, 2766° / 46°0
66 °
Granville, Tuesday, 27 October
Clear. High 66°, low 46°.
Pressure30.09 inHg
Wind9.3 mph S
Humidity35%
Visibility—
Dew point33°
Wed, 2864° / 51°0
64 °
Granville, Wednesday, 28 October
Overcast. High 64°, low 51°.
Pressure30.00 inHg
Wind7.5 mph NE
Humidity55%
Visibility—
Dew point43°
Thu, 2967° / 49°0
67 °
Granville, Thursday, 29 October
Partly cloudy. High 67°, low 49°.
Pressure30.00 inHg
Wind8.3 mph S
Humidity34%
Visibility—
Dew point33°
Fri, 3065° / 51°0.02
65 °
Granville, Friday, 30 October
Light rain. High 65°, low 51°.
Pressure29.83 inHg
Wind11.3 mph W
Humidity60%
Visibility—
Dew point46°
Sat, 3159° / 46°0
59 °
Granville, Saturday, 31 October
Overcast. High 59°, low 46°.
Pressure29.83 inHg
Wind16.2 mph W
Humidity41%
Visibility—
Dew point32°
Sun, 0162° / 43°0
62 °
Granville, Sunday, 1 November
Clear. High 62°, low 43°.
Pressure30.03 inHg
Wind7.7 mph NE
Humidity33%
Visibility—
Dew point26°
Mon, 0263° / 45°0
63 °
Granville, Monday, 2 November
Overcast. High 63°, low 45°.
Pressure30.15 inHg
Wind8.2 mph NE
Humidity26%
Visibility—
Dew point22°
Tue, 0364° / 48°0
64 °
Granville, Tuesday, 3 November
Clear. High 64°, low 48°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity27%
Visibility—
Dew point25°
Wed, 0462° / 47°0
62 °
Granville, Wednesday, 4 November
Clear. High 62°, low 47°.
Pressure29.83 inHg
Wind19.5 mph W
Humidity25%
Visibility—
Dew point23°
Thu, 0560° / 43°0
60 °
Granville, Thursday, 5 November
Clear. High 60°, low 43°.
Pressure29.88 inHg
Wind16.6 mph W
Humidity28%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0660° / 34°0.03
60 °
Granville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high60°
Average low34°
Average precipitation0.03 in
Chance of precipitation8%
Record high71° (1999)
Record low26° (1992)
Sat, 0758° / 35°0.03
58 °
Granville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low35°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2012)
Record low23° (2024)
Sun, 0858° / 34°0.03
58 °
Granville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low34°
Average precipitation0.03 in
Chance of precipitation13%
Record high70° (2007)
Record low20° (2000)
Mon, 0957° / 34°0.03
57 °
Granville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low34°
Average precipitation0.03 in
Chance of precipitation8%
Record high71° (2005)
Record low21° (2000)
Tue, 1057° / 33°0.02
57 °
Granville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2005)
Record low22° (1998)
Wed, 1156° / 33°0.07
56 °
Granville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.07 in
Chance of precipitation17%
Record high70° (1973)
Record low24° (2012)
Thu, 1256° / 32°0.09
56 °
Granville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low32°
Average precipitation0.09 in
Chance of precipitation12%
Record high68° (1973)
Record low22° (2018)
Fri, 1355° / 32°0.05
55 °
Granville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low32°
Average precipitation0.05 in
Chance of precipitation12%
Record high67° (1999)
Record low18° (2000)
Sat, 1456° / 32°0.05
56 °
Granville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low32°
Average precipitation0.05 in
Chance of precipitation13%
Record high71° (2017)
Record low15° (1976)
Sun, 1554° / 31°0.07
54 °
Granville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (1967)
Record low5° (1961)
Mon, 1654° / 31°0.06
54 °
Granville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low31°
Average precipitation0.06 in
Chance of precipitation18%
Record high69° (2017)
Record low11° (1961)
Tue, 1754° / 30°0.03
54 °
Granville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high54°
Average low30°
Average precipitation0.03 in
Chance of precipitation10%
Record high67° (1981)
Record low10° (1961)
Wed, 1853° / 30°0.02
53 °
Granville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low30°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2020)
Record low9° (1961)
Thu, 1954° / 29°0.04
54 °
Granville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low29°
Average precipitation0.04 in
Chance of precipitation12%
Record high68° (2020)
Record low18° (1964)
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, AZ 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, AZ 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.