As of 02:45 MST

Weather in Green Valley, AZ

59°Current weather

Green Valley, Saturday, 31 October, 02:45

Overcast. Feels like 59°. High 70°, low 59°.

Pressure29.97 inHg
Wind2.7 mph SW
Humidity91%
Visibility6.2 mi
Dew point56°

Monthly outlook for Green Valley, AZ: average high 72.2°, average low 55.1°. That is 0.6° below the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 10 November (79.6°), the coolest 3 November (50.6°).

72.2°/55.1°
Average high / low
−0.6°
Below normal
5 / 1
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November72.3°74.4°-1.1°
10 November – 19 November72°70.6°+0.7°
20 November – 29 Novemberat normal66.7°—

October records over 66 years

101.3°1 October 2024All-time high
28.6°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Corona de Tucson (16 mi).

Sun, 0168° / 58°0.96Heavy rain
68 °Heavy rain

Green Valley, Sunday, 1 November

Heavy rain. High 68°, low 58°.

Pressure29.91 inHg
Wind14.6 mph SW
Humidity78%
Visibility3.3 mi
Dew point62°
Mon, 0267° / 53°0.2Rain
67 °Rain

Green Valley, Monday, 2 November

Rain. High 67°, low 53°.

Pressure30.06 inHg
Wind3.6 mph E
Humidity68%
Visibility6.2 mi
Dew point52°
Tue, 0372° / 51°0Clear
72 °Clear

Green Valley, Tuesday, 3 November

Clear. High 72°, low 51°.

Pressure30.03 inHg
Wind5 mph NE
Humidity47%
Visibility6.2 mi
Dew point46°
Wed, 0476° / 53°0Clear
76 °Clear

Green Valley, Wednesday, 4 November

Clear. High 76°, low 53°.

Pressure29.94 inHg
Wind7.8 mph SW
Humidity45%
Visibility—
Dew point43°
Thu, 0573° / 54°0Clear
73 °Clear

Green Valley, Thursday, 5 November

Clear. High 73°, low 54°.

Pressure29.91 inHg
Wind11.6 mph SW
Humidity45%
Visibility—
Dew point45°
Fri, 0671° / 63°0.09Light rain
71 °Light rain

Green Valley, Friday, 6 November

Light rain. High 71°, low 63°.

Pressure29.91 inHg
Wind5.6 mph W
Humidity52%
Visibility—
Dew point50°
Sat, 0772° / 59°0Clear
72 °Clear

Green Valley, Saturday, 7 November

Clear. High 72°, low 59°.

Pressure30.00 inHg
Wind7.4 mph N
Humidity47%
Visibility—
Dew point47°
Sun, 0877° / 56°0Clear
77 °Clear

Green Valley, Sunday, 8 November

Clear. High 77°, low 56°.

Pressure30.06 inHg
Wind12.3 mph E
Humidity10%
Visibility—
Dew point12°
Mon, 0977° / 53°0Clear
77 °Clear

Green Valley, Monday, 9 November

Clear. High 77°, low 53°.

Pressure30.06 inHg
Wind5.3 mph E
Humidity12%
Visibility—
Dew point14°
Tue, 1080° / 56°0Mostly clear
80 °Mostly clear

Green Valley, Tuesday, 10 November

Mostly clear. High 80°, low 56°.

Pressure30.06 inHg
Wind3.6 mph SE
Humidity15%
Visibility—
Dew point21°
Wed, 1174° / 58°0Overcast
74 °Overcast

Green Valley, Wednesday, 11 November

Overcast. High 74°, low 58°.

Pressure30.00 inHg
Wind16.1 mph SW
Humidity18%
Visibility—
Dew point26°
Thu, 1263° / 52°0.27Light rain
63 °Light rain

Green Valley, Thursday, 12 November

Light rain. High 63°, low 52°.

Pressure29.85 inHg
Wind13.5 mph NW
Humidity43%
Visibility—
Dew point39°
Fri, 1369° / 51°0Clear
69 °Clear

Green Valley, Friday, 13 November

Clear. High 69°, low 51°.

Pressure30.03 inHg
Wind10.4 mph NE
Humidity42%
Visibility—
Dew point38°
Sat, 1472° / 54°0Clear
72 °Clear

Green Valley, Saturday, 14 November

Clear. High 72°, low 54°.

Pressure30.12 inHg
Wind10.4 mph E
Humidity27%
Visibility—
Dew point31°
Sun, 1573° / 54°0Clear
73 °Clear

Green Valley, Sunday, 15 November

Clear. High 73°, low 54°.

Pressure30.06 inHg
Wind9 mph E
Humidity23%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1670° / 45°0.02Climate normal
70 °Climate normal

Green Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high70°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high83° (2017)
Record low32° (1987)
Tue, 1769° / 45°0.03Climate normal
69 °Climate normal

Green Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high69°
Average low45°
Average precipitation0.03 in
Chance of precipitation8%
Record high85° (2020)
Record low31° (2000)
Wed, 1869° / 45°0.02Climate normal
69 °Climate normal

Green Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high69°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high87° (2020)
Record low31° (1971)
Thu, 1969° / 44°0.03Climate normal
69 °Climate normal

Green Valley, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.03 in
Chance of precipitation10%
Record high83° (2020)
Record low29° (1964)
Fri, 2069° / 44°0.01Climate normal
69 °Climate normal

Green Valley, Friday, 20 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.01 in
Chance of precipitation5%
Record high82° (2020)
Record low27° (1994)
Sat, 2169° / 44°0.03Climate normal
69 °Climate normal

Green Valley, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.03 in
Chance of precipitation7%
Record high80° (1996)
Record low30° (1972)
Sun, 2268° / 45°0.01Climate normal
68 °Climate normal

Green Valley, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high68°
Average low45°
Average precipitation0.01 in
Chance of precipitation8%
Record high84° (2020)
Record low29° (1979)
Mon, 2368° / 44°0.05Climate normal
68 °Climate normal

Green Valley, Monday, 23 November

Climate normal for this date — 60-year average.

Average high68°
Average low44°
Average precipitation0.05 in
Chance of precipitation15%
Record high84° (2017)
Record low29° (1979)
Tue, 2467° / 43°0.01Climate normal
67 °Climate normal

Green Valley, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high67°
Average low43°
Average precipitation0.01 in
Chance of precipitation3%
Record high83° (2017)
Record low30° (1983)
Wed, 2566° / 44°0.03Climate normal
66 °Climate normal

Green Valley, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high66°
Average low44°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (1995)
Record low28° (1992)
Thu, 2665° / 43°0.04Climate normal
65 °Climate normal

Green Valley, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high65°
Average low43°
Average precipitation0.04 in
Chance of precipitation13%
Record high88° (2017)
Record low29° (1992)
Fri, 2765° / 42°0.02Climate normal
65 °Climate normal

Green Valley, Friday, 27 November

Climate normal for this date — 60-year average.

Average high65°
Average low42°
Average precipitation0.02 in
Chance of precipitation10%
Record high85° (2017)
Record low26° (1984)
Sat, 2865° / 41°0.02Climate normal
65 °Climate normal

Green Valley, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high65°
Average low41°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (2014)
Record low28° (1983)
Sun, 2963° / 41°0.06Climate normal
63 °Climate normal

Green Valley, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high63°
Average low41°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (1970)
Record low27° (1976)

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 Green 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 Green 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.