Monthly outlook for Sunnyside, AZ: average high 55.9°, average low 39°. That is 4.6° below the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 16 November (67.4°), the coolest 25 November (29.1°).
55.9°/39°
Average high / low
−4.6°
Below normal
2 / 1
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
59.2°
65.6°
-3.6°
23 November – 2 December
50.4°
61.3°
-6.1°
3 December – 12 December
at normal
59.6°
—
November records over 66 years
85.6°5 November 2023All-time high
21.4°29 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Sierra Vista (10 mi).
Sat, 1459° / 41°0.03
59 °
Sunnyside, Saturday, 14 November
Light rain. High 59°, low 41°.
Pressure29.97 inHg
Wind8.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Sun, 1564° / 45°0
64 °
Sunnyside, Sunday, 15 November
Mostly clear. High 64°, low 45°.
Pressure30.09 inHg
Wind1.7 mph N
Humidity52%
Visibility6.2 mi
Dew point42°
Mon, 1667° / 48°0
67 °
Sunnyside, Monday, 16 November
Clear. High 67°, low 48°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity41%
Visibility6.2 mi
Dew point40°
Tue, 1762° / 46°0.13
62 °
Sunnyside, Tuesday, 17 November
Light rain. High 62°, low 46°.
Pressure29.97 inHg
Wind16 mph S
Humidity55%
Visibility—
Dew point44°
Wed, 1861° / 42°0
61 °
Sunnyside, Wednesday, 18 November
Clear. High 61°, low 42°.
Pressure30.09 inHg
Wind5.9 mph S
Humidity41%
Visibility—
Dew point32°
Thu, 1960° / 42°0
60 °
Sunnyside, Thursday, 19 November
Overcast. High 60°, low 42°.
Pressure29.97 inHg
Wind13.4 mph S
Humidity35%
Visibility—
Dew point27°
Fri, 2050° / 38°0
50 °
Sunnyside, Friday, 20 November
Clear. High 50°, low 38°.
Pressure29.94 inHg
Wind27.1 mph SW
Humidity44%
Visibility—
Dew point27°
Sat, 2153° / 34°0
53 °
Sunnyside, Saturday, 21 November
Overcast. High 53°, low 34°.
Pressure30.00 inHg
Wind8.1 mph SW
Humidity37%
Visibility—
Dew point22°
Sun, 2256° / 36°0
56 °
Sunnyside, Sunday, 22 November
Clear. High 56°, low 36°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity27%
Visibility—
Dew point17°
Mon, 2354° / 39°0
54 °
Sunnyside, Monday, 23 November
Overcast. High 54°, low 39°.
Pressure30.00 inHg
Wind6.4 mph SE
Humidity30%
Visibility—
Dew point21°
Tue, 2443° / 32°0
43 °
Sunnyside, Tuesday, 24 November
Light rain. High 43°, low 32°.
Pressure30.03 inHg
Wind10.9 mph E
Humidity62%
Visibility—
Dew point29°
Wed, 2549° / 29°0
49 °
Sunnyside, Wednesday, 25 November
Clear. High 49°, low 29°.
Pressure30.12 inHg
Wind4.9 mph E
Humidity54%
Visibility—
Dew point26°
Thu, 2650° / 37°0
50 °
Sunnyside, Thursday, 26 November
Overcast. High 50°, low 37°.
Pressure30.03 inHg
Wind9.1 mph W
Humidity54%
Visibility—
Dew point28°
Fri, 2750° / 36°0
50 °
Sunnyside, Friday, 27 November
Clear. High 50°, low 36°.
Pressure30.09 inHg
Wind5.5 mph N
Humidity47%
Visibility—
Dew point25°
Sat, 2856° / 37°0
56 °
Sunnyside, Saturday, 28 November
Overcast. High 56°, low 37°.
Pressure30.06 inHg
Wind7.1 mph W
Humidity27%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2959° / 38°0.04
59 °
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)
Mon, 3060° / 38°0.03
60 °
Sunnyside, Monday, 30 November
Climate normal for this date — 60-year average.
Average high60°
Average low38°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1973)
Record low22° (2006)
Tue, 0162° / 38°0.04
62 °
Sunnyside, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high62°
Average low38°
Average precipitation0.04 in
Chance of precipitation7%
Record high74° (1973)
Record low23° (1991)
Wed, 0261° / 40°0.01
61 °
Sunnyside, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.01 in
Chance of precipitation7%
Record high72° (2005)
Record low21° (1991)
Thu, 0361° / 38°0.02
61 °
Sunnyside, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high61°
Average low38°
Average precipitation0.02 in
Chance of precipitation8%
Record high72° (2024)
Record low21° (1982)
Fri, 0461° / 39°0.05
61 °
Sunnyside, Friday, 4 December
Climate normal for this date — 60-year average.
Average high61°
Average low39°
Average precipitation0.05 in
Chance of precipitation15%
Record high72° (1970)
Record low27° (2006)
Sat, 0561° / 40°0.05
61 °
Sunnyside, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.05 in
Chance of precipitation13%
Record high73° (2012)
Record low27° (2011)
Sun, 0661° / 39°0.02
61 °
Sunnyside, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high61°
Average low39°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (2010)
Record low23° (2011)
Mon, 0760° / 39°0.03
60 °
Sunnyside, Monday, 7 December
Climate normal for this date — 60-year average.
Average high60°
Average low39°
Average precipitation0.03 in
Chance of precipitation10%
Record high73° (1970)
Record low19° (1978)
Tue, 0858° / 38°0.03
58 °
Sunnyside, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1970)
Record low6° (1978)
Wed, 0959° / 38°0.03
59 °
Sunnyside, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high59°
Average low38°
Average precipitation0.03 in
Chance of precipitation10%
Record high73° (2010)
Record low9° (1978)
Thu, 1059° / 37°0.03
59 °
Sunnyside, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.03 in
Chance of precipitation13%
Record high74° (2015)
Record low19° (1978)
Fri, 1159° / 37°0.04
59 °
Sunnyside, Friday, 11 December
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.04 in
Chance of precipitation10%
Record high74° (1987)
Record low24° (1997)
Sat, 1258° / 37°0.04
58 °
Sunnyside, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high58°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2025)
Record low23° (1972)
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.