As of 03:19 MST

Weather in Diamond Valley, AZ

45°Current weather

Diamond Valley, Sunday, 8 November, 03:19

Clear. Feels like 44°. High 68°, low 45°.

Pressure30.21 inHg
Wind4 mph W
Humidity70%
Visibility6.2 mi
Dew point37°

Monthly outlook for Diamond Valley, AZ: average high 59.7°, average low 43.7°. That is 0.2° below the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 9 November (68.1°), the coolest 23 November (40.1°).

59.7°/43.7°
Average high / low
−0.2°
Below normal
3 / 2
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November62°61.2°+0.4°
18 November – 27 November55.8°57.1°-0.7°
28 November – 7 Decemberat normal53.7°—

November records over 66 years

79.7°3 November 2009All-time high
5.7°17 November 1964All-time low

Climate normals and records are computed from the nearest reference point — Prescott Valley (4 mi).

Mon, 0968° / 45°0Clear
68 °Clear

Diamond Valley, Monday, 9 November

Clear. High 68°, low 45°.

Pressure30.18 inHg
Wind5.1 mph N
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 1064° / 43°0Overcast
64 °Overcast

Diamond Valley, Tuesday, 10 November

Overcast. High 64°, low 43°.

Pressure30.15 inHg
Wind5.3 mph N
Humidity43%
Visibility6.2 mi
Dew point39°
Wed, 1166° / 44°0Clear
66 °Clear

Diamond Valley, Wednesday, 11 November

Clear. High 66°, low 44°.

Pressure30.18 inHg
Wind3 mph N
Humidity49%
Visibility6.2 mi
Dew point41°
Thu, 1266° / 44°0Clear
66 °Clear

Diamond Valley, Thursday, 12 November

Clear. High 66°, low 44°.

Pressure30.09 inHg
Wind8.7 mph SE
Humidity50%
Visibility—
Dew point39°
Fri, 1364° / 44°0Clear
64 °Clear

Diamond Valley, Friday, 13 November

Clear. High 64°, low 44°.

Pressure30.00 inHg
Wind10.2 mph SE
Humidity42%
Visibility—
Dew point37°
Sat, 1460° / 46°0.37Rain
60 °Rain

Diamond Valley, Saturday, 14 November

Rain. High 60°, low 46°.

Pressure29.94 inHg
Wind18.3 mph SE
Humidity28%
Visibility—
Dew point26°
Sun, 1553° / 46°0.19Light rain
53 °Light rain

Diamond Valley, Sunday, 15 November

Light rain. High 53°, low 46°.

Pressure30.03 inHg
Wind9.1 mph S
Humidity74%
Visibility—
Dew point43°
Mon, 1655° / 45°0.01Light rain
55 °Light rain

Diamond Valley, Monday, 16 November

Light rain. High 55°, low 45°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity67%
Visibility—
Dew point41°
Tue, 1756° / 45°0Overcast
56 °Overcast

Diamond Valley, Tuesday, 17 November

Overcast. High 56°, low 45°.

Pressure30.03 inHg
Wind9 mph S
Humidity60%
Visibility—
Dew point40°
Wed, 1854° / 44°0Overcast
54 °Overcast

Diamond Valley, Wednesday, 18 November

Overcast. High 54°, low 44°.

Pressure30.03 inHg
Wind10.7 mph S
Humidity65%
Visibility—
Dew point41°
Thu, 1955° / 41°0Clear
55 °Clear

Diamond Valley, Thursday, 19 November

Clear. High 55°, low 41°.

Pressure30.09 inHg
Wind4.9 mph S
Humidity53%
Visibility—
Dew point33°
Fri, 2059° / 40°0Overcast
59 °Overcast

Diamond Valley, Friday, 20 November

Overcast. High 59°, low 40°.

Pressure30.12 inHg
Wind5.1 mph SE
Humidity37%
Visibility—
Dew point27°
Sat, 2158° / 45°0Overcast
58 °Overcast

Diamond Valley, Saturday, 21 November

Overcast. High 58°, low 45°.

Pressure30.03 inHg
Wind11.3 mph S
Humidity38%
Visibility—
Dew point31°
Sun, 2252° / 42°0.18Light rain
52 °Light rain

Diamond Valley, Sunday, 22 November

Light rain. High 52°, low 42°.

Pressure30.12 inHg
Wind5.7 mph SW
Humidity87%
Visibility—
Dew point43°
Mon, 2357° / 40°0Overcast
57 °Overcast

Diamond Valley, Monday, 23 November

Overcast. High 57°, low 40°.

Pressure30.12 inHg
Wind7.6 mph S
Humidity59%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2457° / 35°0.04Climate normal
57 °Climate normal

Diamond Valley, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high57°
Average low35°
Average precipitation0.04 in
Chance of precipitation5%
Record high76° (2017)
Record low24° (1964)
Wed, 2556° / 35°0.04Climate normal
56 °Climate normal

Diamond Valley, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high56°
Average low35°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (2017)
Record low25° (1993)
Thu, 2655° / 34°0.04Climate normal
55 °Climate normal

Diamond Valley, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low34°
Average precipitation0.04 in
Chance of precipitation15%
Record high77° (2017)
Record low17° (1983)
Fri, 2754° / 33°0.04Climate normal
54 °Climate normal

Diamond Valley, Friday, 27 November

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high71° (2014)
Record low19° (1983)
Sat, 2853° / 33°0.06Climate normal
53 °Climate normal

Diamond Valley, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.06 in
Chance of precipitation15%
Record high72° (2014)
Record low21° (1976)
Sun, 2953° / 33°0.07Climate normal
53 °Climate normal

Diamond Valley, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1980)
Record low23° (2004)
Mon, 3053° / 33°0.09Climate normal
53 °Climate normal

Diamond Valley, Monday, 30 November

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.09 in
Chance of precipitation15%
Record high69° (1995)
Record low17° (2019)
Tue, 0154° / 33°0.06Climate normal
54 °Climate normal

Diamond Valley, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.06 in
Chance of precipitation15%
Record high67° (1995)
Record low12° (1991)
Wed, 0254° / 33°0.02Climate normal
54 °Climate normal

Diamond Valley, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2021)
Record low4° (1991)
Thu, 0354° / 33°0.02Climate normal
54 °Climate normal

Diamond Valley, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.02 in
Chance of precipitation8%
Record high67° (1977)
Record low13° (1991)
Fri, 0455° / 34°0.07Climate normal
55 °Climate normal

Diamond Valley, Friday, 4 December

Climate normal for this date — 60-year average.

Average high55°
Average low34°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1979)
Record low19° (2011)
Sat, 0554° / 34°0.04Climate normal
54 °Climate normal

Diamond Valley, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high54°
Average low34°
Average precipitation0.04 in
Chance of precipitation15%
Record high71° (1989)
Record low17° (2011)
Sun, 0654° / 33°0.04Climate normal
54 °Climate normal

Diamond Valley, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high67° (1977)
Record low14° (2011)
Mon, 0753° / 33°0.06Climate normal
53 °Climate normal

Diamond Valley, Monday, 7 December

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.06 in
Chance of precipitation17%
Record high66° (1970)
Record low-6° (1978)

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 Diamond Valley, 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 Diamond Valley, 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.