As of 20:11 MST

Weather in Sunnyside, AZ

59°Current weather

Sunnyside, Saturday, 31 October, 20:11

Light rain. Feels like 59°. High 59°, low 49°.

Pressure30.03 inHg
Wind0 mph N
Humidity83%
Visibility6.2 mi
Dew point54°

Monthly outlook for Sunnyside, AZ: average high 64.8°, average low 48.1°. That is 2.5° below the climate normal for October. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 4 November (71.4°), the coolest 15 November (40.5°).

64.8°/48.1°
Average high / low
−2.5°
Below normal
5 / 1
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November65°70.4°-3°
10 November – 19 November64.4°66.6°-1.2°
20 November – 29 Novemberat normal62.5°—

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).

Sun, 0156° / 49°1.15Heavy rain
56 °Heavy rain

Sunnyside, Sunday, 1 November

Heavy rain. High 56°, low 49°.

Pressure29.97 inHg
Wind13.4 mph SW
Humidity96%
Visibility1.7 mi
Dew point59°
Mon, 0264° / 49°0.04Light rain
64 °Light rain

Sunnyside, Monday, 2 November

Light rain. High 64°, low 49°.

Pressure30.06 inHg
Wind11.7 mph W
Humidity57%
Visibility6.2 mi
Dew point46°
Tue, 0371° / 47°0Partly cloudy
71 °Partly cloudy

Sunnyside, Tuesday, 3 November

Partly cloudy. High 71°, low 47°.

Pressure30.03 inHg
Wind3.9 mph E
Humidity30%
Visibility6.2 mi
Dew point35°
Wed, 0471° / 52°0Partly cloudy
71 °Partly cloudy

Sunnyside, Wednesday, 4 November

Partly cloudy. High 71°, low 52°.

Pressure29.88 inHg
Wind6.7 mph SW
Humidity30%
Visibility6.2 mi
Dew point36°
Thu, 0568° / 50°0Partly cloudy
68 °Partly cloudy

Sunnyside, Thursday, 5 November

Partly cloudy. High 68°, low 50°.

Pressure30.00 inHg
Wind4.8 mph S
Humidity42%
Visibility—
Dew point40°
Fri, 0666° / 49°0Overcast
66 °Overcast

Sunnyside, Friday, 6 November

Overcast. High 66°, low 49°.

Pressure30.00 inHg
Wind4.6 mph SE
Humidity46%
Visibility—
Dew point41°
Sat, 0767° / 48°0Overcast
67 °Overcast

Sunnyside, Saturday, 7 November

Overcast. High 67°, low 48°.

Pressure30.03 inHg
Wind4.7 mph E
Humidity31%
Visibility—
Dew point30°
Sun, 0867° / 50°0Overcast
67 °Overcast

Sunnyside, Sunday, 8 November

Overcast. High 67°, low 50°.

Pressure30.00 inHg
Wind6.2 mph SW
Humidity31%
Visibility—
Dew point30°
Mon, 0960° / 48°0.37Rain
60 °Rain

Sunnyside, Monday, 9 November

Rain. High 60°, low 48°.

Pressure30.06 inHg
Wind18.3 mph SW
Humidity63%
Visibility—
Dew point43°
Tue, 1060° / 45°0Overcast
60 °Overcast

Sunnyside, Tuesday, 10 November

Overcast. High 60°, low 45°.

Pressure30.12 inHg
Wind3.9 mph N
Humidity52%
Visibility—
Dew point38°
Wed, 1163° / 46°0Clear
63 °Clear

Sunnyside, Wednesday, 11 November

Clear. High 63°, low 46°.

Pressure30.12 inHg
Wind8.1 mph W
Humidity42%
Visibility—
Dew point35°
Thu, 1265° / 46°0Clear
65 °Clear

Sunnyside, Thursday, 12 November

Clear. High 65°, low 46°.

Pressure30.06 inHg
Wind5.1 mph NW
Humidity31%
Visibility—
Dew point28°
Fri, 1371° / 48°0Clear
71 °Clear

Sunnyside, Friday, 13 November

Clear. High 71°, low 48°.

Pressure30.03 inHg
Wind4.9 mph SE
Humidity24%
Visibility—
Dew point26°
Sat, 1470° / 53°0Clear
70 °Clear

Sunnyside, Saturday, 14 November

Clear. High 70°, low 53°.

Pressure30.00 inHg
Wind12.4 mph SW
Humidity25%
Visibility—
Dew point29°
Sun, 1558° / 41°0.86Heavy rain
58 °Heavy rain

Sunnyside, Sunday, 15 November

Heavy rain. High 58°, low 41°.

Pressure29.83 inHg
Wind34.3 mph SW
Humidity43%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 2861° / 38°0.04Climate normal
61 °Climate normal

Sunnyside, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high61°
Average low38°
Average precipitation0.04 in
Chance of precipitation10%
Record high74° (2017)
Record low25° (2005)
Sun, 2959° / 38°0.04Climate normal
59 °Climate normal

Sunnyside, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high59°
Average low38°
Average precipitation0.04 in
Chance of precipitation13%
Record high73° (1970)
Record low21° (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 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.