Monthly outlook for Round Rock, AZ: average high 52.7°, average low 38.4°. That is 0.1° below the climate normal for November. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 13 November (63.6°), the coolest 21 November (34.2°).
52.7°/38.4°
Average high / low
−0.1°
Below normal
3 / 2
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
56.7°
54.5°
+1.2°
19 November – 28 November
46.1°
49°
-1.6°
29 November – 8 December
at normal
45.6°
—
November records over 66 years
74.8°1 November 2008All-time high
2.3°20 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Many Farms (14 mi).
Tue, 1063° / 38°0
63 °
Round Rock, Tuesday, 10 November
Overcast. High 63°, low 38°.
Pressure30.24 inHg
Wind3.4 mph NW
Humidity44%
Visibility6.2 mi
Dew point34°
Wed, 1158° / 38°0
58 °
Round Rock, Wednesday, 11 November
Clear. High 58°, low 38°.
Pressure30.27 inHg
Wind4.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point39°
Thu, 1259° / 36°0
59 °
Round Rock, Thursday, 12 November
Clear. High 59°, low 36°.
Pressure30.18 inHg
Wind5.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point40°
Fri, 1364° / 37°0
64 °
Round Rock, Friday, 13 November
Overcast. High 64°, low 37°.
Pressure29.91 inHg
Wind3.4 mph SW
Humidity44%
Visibility6.2 mi
Dew point36°
Sat, 1452° / 43°0.56
52 °
Round Rock, Saturday, 14 November
Rain. High 52°, low 43°.
Pressure29.77 inHg
Wind14.4 mph S
Humidity75%
Visibility—
Dew point43°
Sun, 1551° / 41°0
51 °
Round Rock, Sunday, 15 November
Partly cloudy. High 51°, low 41°.
Pressure30.09 inHg
Wind5.6 mph W
Humidity66%
Visibility—
Dew point36°
Mon, 1656° / 43°0
56 °
Round Rock, Monday, 16 November
Clear. High 56°, low 43°.
Pressure30.06 inHg
Wind8.3 mph SE
Humidity40%
Visibility—
Dew point27°
Tue, 1754° / 45°0.21
54 °
Round Rock, Tuesday, 17 November
Rain. High 54°, low 45°.
Pressure29.88 inHg
Wind21.9 mph S
Humidity54%
Visibility—
Dew point36°
Wed, 1847° / 39°0
47 °
Round Rock, Wednesday, 18 November
Light rain. High 47°, low 39°.
Pressure30.03 inHg
Wind16.7 mph SW
Humidity41%
Visibility—
Dew point22°
Thu, 1955° / 41°0
55 °
Round Rock, Thursday, 19 November
Overcast. High 55°, low 41°.
Pressure29.88 inHg
Wind18.4 mph S
Humidity39%
Visibility—
Dew point26°
Fri, 2048° / 35°0.23
48 °
Round Rock, Friday, 20 November
Snow. High 48°, low 35°.
Pressure29.94 inHg
Wind18.3 mph SE
Humidity55%
Visibility—
Dew point27°
Sat, 2142° / 34°0
42 °
Round Rock, Saturday, 21 November
Overcast. High 42°, low 34°.
Pressure30.00 inHg
Wind9.1 mph NW
Humidity62%
Visibility—
Dew point27°
Sun, 2243° / 34°0
43 °
Round Rock, Sunday, 22 November
Clear. High 43°, low 34°.
Pressure30.18 inHg
Wind6.2 mph S
Humidity45%
Visibility—
Dew point20°
Mon, 2344° / 36°0
44 °
Round Rock, Monday, 23 November
Light snow. High 44°, low 36°.
Pressure30.06 inHg
Wind5.8 mph NW
Humidity54%
Visibility—
Dew point24°
Tue, 2445° / 37°0
45 °
Round Rock, Tuesday, 24 November
Overcast. High 45°, low 37°.
Pressure30.09 inHg
Wind4.9 mph SW
Humidity57%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2549° / 28°0.02
49 °
Round Rock, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1995)
Record low13° (1964)
Thu, 2647° / 29°0.03
47 °
Round Rock, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2017)
Record low16° (1975)
Fri, 2746° / 27°0.03
46 °
Round Rock, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (2017)
Record low14° (1973)
Sat, 2846° / 26°0.02
46 °
Round Rock, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (2014)
Record low5° (1976)
Sun, 2945° / 26°0.04
45 °
Round Rock, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2014)
Record low14° (1979)
Mon, 3046° / 26°0.04
46 °
Round Rock, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (1999)
Record low10° (2006)
Tue, 0146° / 26°0.04
46 °
Round Rock, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (1995)
Record low6° (1996)
Wed, 0246° / 27°0.02
46 °
Round Rock, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (2017)
Record low-8° (1991)
Thu, 0346° / 27°0.02
46 °
Round Rock, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2017)
Record low9° (1991)
Fri, 0447° / 27°0.04
47 °
Round Rock, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.04 in
Chance of precipitation10%
Record high63° (1995)
Record low11° (1964)
Sat, 0546° / 27°0.03
46 °
Round Rock, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2012)
Record low2° (1964)
Sun, 0646° / 26°0.03
46 °
Round Rock, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.03 in
Chance of precipitation13%
Record high60° (2010)
Record low1° (1960)
Mon, 0745° / 27°0.02
45 °
Round Rock, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high60° (1977)
Record low-9° (1978)
Tue, 0844° / 26°0.04
44 °
Round Rock, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high58° (1970)
Record low-15° (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 Round Rock, 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 Round Rock, 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.