As of 11:35 MST

Weather in Sunnyside, AZ

69°Current weather

Sunnyside, Thursday, 29 October, 11:35

Mostly clear. Feels like 68°. High 71°, low 44°.

Pressure29.97 inHg
Wind4.6 mph NE
Humidity31%
Visibility6.2 mi
Dew point38°

Monthly outlook for Sunnyside, AZ: average high 63.3°, average low 46.1°. That is 3.6° below the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 29 October (71.4°), the coolest 13 November (38.2°).

63.3°/46.1°
Average high / low
−3.6°
Below normal
5 / 1
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November64.8°70.9°-3.4°
8 November – 17 November61°67.4°-3.6°
18 November – 27 Novemberat normal63.4°—

October records over 66 years

93.4°1 October 2024All-time high
29.7°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Sierra Vista (10 mi).

Fri, 3064° / 44°0.27Rain
64 °Rain

Sunnyside, Friday, 30 October

Rain. High 64°, low 44°.

Pressure30.00 inHg
Wind8.9 mph S
Humidity80%
Visibility2.9 mi
Dew point53°
Sat, 3170° / 53°0.02Light rain
70 °Light rain

Sunnyside, Saturday, 31 October

Light rain. High 70°, low 53°.

Pressure30.03 inHg
Wind7.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point45°
Sun, 0167° / 54°0.67Rain
67 °Rain

Sunnyside, Sunday, 1 November

Rain. High 67°, low 54°.

Pressure29.97 inHg
Wind17.4 mph S
Humidity62%
Visibility5.9 mi
Dew point52°
Mon, 0261° / 47°0.07Light rain
61 °Light rain

Sunnyside, Monday, 2 November

Light rain. High 61°, low 47°.

Pressure30.03 inHg
Wind14.1 mph SW
Humidity65%
Visibility—
Dew point48°
Tue, 0368° / 46°0Clear
68 °Clear

Sunnyside, Tuesday, 3 November

Clear. High 68°, low 46°.

Pressure30.09 inHg
Wind6.4 mph NE
Humidity35%
Visibility—
Dew point34°
Wed, 0467° / 47°0Clear
67 °Clear

Sunnyside, Wednesday, 4 November

Clear. High 67°, low 47°.

Pressure29.91 inHg
Wind6.8 mph S
Humidity24%
Visibility—
Dew point24°
Thu, 0563° / 48°0Clear
63 °Clear

Sunnyside, Thursday, 5 November

Clear. High 63°, low 48°.

Pressure29.91 inHg
Wind11.9 mph SW
Humidity40%
Visibility—
Dew point34°
Fri, 0657° / 46°0.17Light rain
57 °Light rain

Sunnyside, Friday, 6 November

Light rain. High 57°, low 46°.

Pressure29.88 inHg
Wind16.4 mph SW
Humidity65%
Visibility—
Dew point44°
Sat, 0757° / 43°0Clear
57 °Clear

Sunnyside, Saturday, 7 November

Clear. High 57°, low 43°.

Pressure30.03 inHg
Wind11.6 mph N
Humidity56%
Visibility—
Dew point37°
Sun, 0862° / 43°0Clear
62 °Clear

Sunnyside, Sunday, 8 November

Clear. High 62°, low 43°.

Pressure30.21 inHg
Wind6.4 mph E
Humidity30%
Visibility—
Dew point24°
Mon, 0967° / 44°0Partly cloudy
67 °Partly cloudy

Sunnyside, Monday, 9 November

Partly cloudy. High 67°, low 44°.

Pressure30.15 inHg
Wind4.6 mph SE
Humidity24%
Visibility—
Dew point23°
Tue, 1067° / 49°0Overcast
67 °Overcast

Sunnyside, Tuesday, 10 November

Overcast. High 67°, low 49°.

Pressure30.06 inHg
Wind6 mph SW
Humidity22%
Visibility—
Dew point22°
Wed, 1164° / 47°0Overcast
64 °Overcast

Sunnyside, Wednesday, 11 November

Overcast. High 64°, low 47°.

Pressure30.00 inHg
Wind14.8 mph SW
Humidity24%
Visibility—
Dew point23°
Thu, 1257° / 44°0.03Light rain
57 °Light rain

Sunnyside, Thursday, 12 November

Light rain. High 57°, low 44°.

Pressure29.85 inHg
Wind27 mph SW
Humidity49%
Visibility—
Dew point35°
Fri, 1351° / 38°0.05Light rain
51 °Light rain

Sunnyside, Friday, 13 November

Light rain. High 51°, low 38°.

Pressure29.91 inHg
Wind22.6 mph SW
Humidity54%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1468° / 45°0.01Climate normal
68 °Climate normal

Sunnyside, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°
Average low45°
Average precipitation0.01 in
Chance of precipitation7%
Record high82° (2017)
Record low30° (1985)
Sun, 1566° / 44°0.02Climate normal
66 °Climate normal

Sunnyside, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high66°
Average low44°
Average precipitation0.02 in
Chance of precipitation13%
Record high80° (2017)
Record low29° (1961)
Mon, 1666° / 44°0.01Climate normal
66 °Climate normal

Sunnyside, Monday, 16 November

Climate normal for this date — 60-year average.

Average high66°
Average low44°
Average precipitation0.01 in
Chance of precipitation8%
Record high81° (2017)
Record low28° (1993)
Tue, 1766° / 43°0.01Climate normal
66 °Climate normal

Sunnyside, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high66°
Average low43°
Average precipitation0.01 in
Chance of precipitation7%
Record high82° (2020)
Record low26° (1980)
Wed, 1865° / 43°0.01Climate normal
65 °Climate normal

Sunnyside, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°
Average low43°
Average precipitation0.01 in
Chance of precipitation8%
Record high84° (2020)
Record low28° (1971)
Thu, 1965° / 42°0Climate normal
65 °Climate normal

Sunnyside, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°
Average low42°
Average precipitation0 in
Chance of precipitation5%
Record high81° (2020)
Record low23° (1964)
Fri, 2065° / 42°0.01Climate normal
65 °Climate normal

Sunnyside, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°
Average low42°
Average precipitation0.01 in
Chance of precipitation5%
Record high77° (1996)
Record low24° (1994)
Sat, 2165° / 42°0.02Climate normal
65 °Climate normal

Sunnyside, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high65°
Average low42°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (1996)
Record low28° (1992)
Sun, 2264° / 42°0.01Climate normal
64 °Climate normal

Sunnyside, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high64°
Average low42°
Average precipitation0.01 in
Chance of precipitation12%
Record high79° (2020)
Record low26° (1961)
Mon, 2363° / 42°0.04Climate normal
63 °Climate normal

Sunnyside, Monday, 23 November

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.04 in
Chance of precipitation12%
Record high78° (2024)
Record low28° (1983)
Tue, 2463° / 40°0.01Climate normal
63 °Climate normal

Sunnyside, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high63°
Average low40°
Average precipitation0.01 in
Chance of precipitation5%
Record high81° (2017)
Record low28° (1992)
Wed, 2562° / 41°0.01Climate normal
62 °Climate normal

Sunnyside, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high62°
Average low41°
Average precipitation0.01 in
Chance of precipitation12%
Record high78° (2017)
Record low30° (2014)
Thu, 2661° / 40°0.02Climate normal
61 °Climate normal

Sunnyside, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high61°
Average low40°
Average precipitation0.02 in
Chance of precipitation13%
Record high80° (2017)
Record low25° (1992)
Fri, 2761° / 39°0.03Climate normal
61 °Climate normal

Sunnyside, Friday, 27 November

Climate normal for this date — 60-year average.

Average high61°
Average low39°
Average precipitation0.03 in
Chance of precipitation7%
Record high81° (2017)
Record low24° (1983)

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 Sunnyside, 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 Sunnyside, 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.