Monthly outlook for Del Rio, AZ: average high 58.9°, average low 43.6°. That is 2.2° below the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 31 October (64.4°), the coolest 4 November (36.1°).
58.9°/43.6°
Average high / low
−2.2°
Below normal
5 / 2
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
59.4°
64.2°
-2.7°
9 November – 18 November
58.2°
60.1°
-1.1°
19 November – 28 November
at normal
55.7°
—
October records over 66 years
94.8°1 October 2024All-time high
20.8°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Williamson (9 mi).
Sat, 3164° / 47°0.05
64 °
Del Rio, Saturday, 31 October
Rain. High 64°, low 47°.
Pressure30.00 inHg
Wind6.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Sun, 0159° / 52°1.15
59 °
Del Rio, Sunday, 1 November
Rain. High 59°, low 52°.
Pressure29.91 inHg
Wind9.4 mph SW
Humidity87%
Visibility3.5 mi
Dew point52°
Mon, 0261° / 44°0.11
61 °
Del Rio, Monday, 2 November
Rain. High 61°, low 44°.
Pressure30.09 inHg
Wind6.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point43°
Tue, 0364° / 38°0
64 °
Del Rio, Tuesday, 3 November
Clear. High 64°, low 38°.
Pressure30.21 inHg
Wind3.8 mph N
Humidity64%
Visibility—
Dew point40°
Wed, 0461° / 36°0
61 °
Del Rio, Wednesday, 4 November
Partly cloudy. High 61°, low 36°.
Pressure30.00 inHg
Wind16.7 mph S
Humidity53%
Visibility—
Dew point37°
Thu, 0562° / 45°0
62 °
Del Rio, Thursday, 5 November
Partly cloudy. High 62°, low 45°.
Pressure29.88 inHg
Wind12.9 mph SW
Humidity40%
Visibility—
Dew point31°
Fri, 0652° / 42°0.24
52 °
Del Rio, Friday, 6 November
Light rain. High 52°, low 42°.
Pressure29.65 inHg
Wind12.6 mph S
Humidity58%
Visibility—
Dew point37°
Sat, 0756° / 42°0.01
56 °
Del Rio, Saturday, 7 November
Light rain. High 56°, low 42°.
Pressure29.91 inHg
Wind12.2 mph SW
Humidity68%
Visibility—
Dew point37°
Sun, 0858° / 40°0
58 °
Del Rio, Sunday, 8 November
Partly cloudy. High 58°, low 40°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity48%
Visibility—
Dew point32°
Mon, 0960° / 42°0
60 °
Del Rio, Monday, 9 November
Partly cloudy. High 60°, low 42°.
Pressure30.06 inHg
Wind4.5 mph S
Humidity46%
Visibility—
Dew point33°
Tue, 1061° / 46°0
61 °
Del Rio, Tuesday, 10 November
Overcast. High 61°, low 46°.
Pressure30.03 inHg
Wind13.4 mph SW
Humidity35%
Visibility—
Dew point28°
Wed, 1162° / 46°0
62 °
Del Rio, Wednesday, 11 November
Clear. High 62°, low 46°.
Pressure29.97 inHg
Wind15.4 mph W
Humidity52%
Visibility—
Dew point39°
Thu, 1261° / 47°0
61 °
Del Rio, Thursday, 12 November
Overcast. High 61°, low 47°.
Pressure29.88 inHg
Wind16.1 mph SW
Humidity60%
Visibility—
Dew point42°
Fri, 1354° / 42°0
54 °
Del Rio, Friday, 13 November
Overcast. High 54°, low 42°.
Pressure29.83 inHg
Wind16.7 mph SW
Humidity45%
Visibility—
Dew point30°
Sat, 1451° / 39°0
51 °
Del Rio, Saturday, 14 November
Overcast. High 51°, low 39°.
Pressure30.03 inHg
Wind4.6 mph SE
Humidity49%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1560° / 37°0.03
60 °
Del Rio, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low37°
Average precipitation0.03 in
Chance of precipitation15%
Record high76° (2016)
Record low22° (1985)
Mon, 1659° / 37°0.01
59 °
Del Rio, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.01 in
Chance of precipitation10%
Record high73° (1999)
Record low17° (1993)
Tue, 1759° / 36°0.01
59 °
Del Rio, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high59°
Average low36°
Average precipitation0.01 in
Chance of precipitation7%
Record high74° (2020)
Record low1° (1964)
Wed, 1858° / 36°0.03
58 °
Del Rio, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low36°
Average precipitation0.03 in
Chance of precipitation13%
Record high74° (2007)
Record low15° (1964)
Thu, 1958° / 35°0.02
58 °
Del Rio, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low35°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (2007)
Record low8° (1964)
Fri, 2058° / 35°0.03
58 °
Del Rio, Friday, 20 November
Climate normal for this date — 60-year average.
Average high58°
Average low35°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (1995)
Record low7° (1964)
Sat, 2157° / 35°0.04
57 °
Del Rio, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high57°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (2020)
Record low9° (1964)
Sun, 2256° / 35°0.06
56 °
Del Rio, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.06 in
Chance of precipitation13%
Record high72° (2017)
Record low13° (1964)
Mon, 2357° / 35°0.04
57 °
Del Rio, Monday, 23 November
Climate normal for this date — 60-year average.
Average high57°
Average low35°
Average precipitation0.04 in
Chance of precipitation13%
Record high74° (2017)
Record low19° (1964)
Tue, 2456° / 33°0.03
56 °
Del Rio, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation7%
Record high74° (2017)
Record low19° (1964)
Wed, 2555° / 34°0.03
55 °
Del Rio, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2017)
Record low24° (1993)
Thu, 2654° / 32°0.04
54 °
Del Rio, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high54°
Average low32°
Average precipitation0.04 in
Chance of precipitation12%
Record high78° (2017)
Record low17° (1983)
Fri, 2753° / 31°0.03
53 °
Del Rio, Friday, 27 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.03 in
Chance of precipitation12%
Record high70° (2014)
Record low19° (1983)
Sat, 2853° / 31°0.05
53 °
Del Rio, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.05 in
Chance of precipitation13%
Record high71° (2014)
Record low21° (1988)
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 Del Rio, 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 Del Rio, 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.