Monthly outlook for Obregon, CA: average high 84.2°, average low 67.7°. That is 0.4° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 16 October (93.8°), the coolest 22 October (61.7°).
84.2°/67.7°
Average high / low
−0.4°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
84.1°
86.4°
-1.3°
25 October – 3 November
84.3°
81.8°
+1.4°
4 November – 13 November
at normal
78.3°
—
October records over 66 years
110.5°1 October 2024All-time high
31.5°30 October 1971All-time low
Fri, 1694° / 70°0
94 °
Obregon, Friday, 16 October
Clear. High 94°, low 70°.
Pressure30.03 inHg
Wind21.1 mph E
Humidity15%
Visibility6.2 mi
Dew point38°
Sat, 1783° / 75°0
83 °
Obregon, Saturday, 17 October
Overcast. High 83°, low 75°.
Pressure30.09 inHg
Wind11.4 mph NE
Humidity17%
Visibility6.2 mi
Dew point21°
Sun, 1887° / 73°0
87 °
Obregon, Sunday, 18 October
Clear. High 87°, low 73°.
Pressure29.97 inHg
Wind6.7 mph NE
Humidity28%
Visibility6.2 mi
Dew point45°
Mon, 1989° / 71°0
89 °
Obregon, Monday, 19 October
Clear. High 89°, low 71°.
Pressure29.94 inHg
Wind6.2 mph SW
Humidity32%
Visibility—
Dew point50°
Tue, 2090° / 70°0
90 °
Obregon, Tuesday, 20 October
Clear. High 90°, low 70°.
Pressure29.88 inHg
Wind19.3 mph W
Humidity48%
Visibility—
Dew point61°
Wed, 2173° / 64°0.02
73 °
Obregon, Wednesday, 21 October
Light rain. High 73°, low 64°.
Pressure29.85 inHg
Wind21.2 mph W
Humidity41%
Visibility—
Dew point45°
Thu, 2275° / 62°0
75 °
Obregon, Thursday, 22 October
Partly cloudy. High 75°, low 62°.
Pressure29.97 inHg
Wind13.4 mph W
Humidity36%
Visibility—
Dew point42°
Fri, 2381° / 65°0
81 °
Obregon, Friday, 23 October
Clear. High 81°, low 65°.
Pressure30.06 inHg
Wind7.2 mph N
Humidity26%
Visibility—
Dew point37°
Sat, 2479° / 69°0
79 °
Obregon, Saturday, 24 October
Clear. High 79°, low 69°.
Pressure30.18 inHg
Wind28 mph N
Humidity9%
Visibility—
Dew point14°
Sun, 2580° / 64°0
80 °
Obregon, Sunday, 25 October
Clear. High 80°, low 64°.
Pressure30.27 inHg
Wind19.3 mph N
Humidity12%
Visibility—
Dew point17°
Mon, 2683° / 64°0
83 °
Obregon, Monday, 26 October
Overcast. High 83°, low 64°.
Pressure30.06 inHg
Wind13.2 mph N
Humidity11%
Visibility—
Dew point17°
Tue, 2784° / 67°0
84 °
Obregon, Tuesday, 27 October
Overcast. High 84°, low 67°.
Pressure30.03 inHg
Wind12.5 mph N
Humidity12%
Visibility—
Dew point21°
Wed, 2886° / 68°0
86 °
Obregon, Wednesday, 28 October
Partly cloudy. High 86°, low 68°.
Pressure30.00 inHg
Wind6.5 mph N
Humidity14%
Visibility—
Dew point26°
Thu, 2987° / 69°0
87 °
Obregon, Thursday, 29 October
Clear. High 87°, low 69°.
Pressure30.03 inHg
Wind5.1 mph W
Humidity13%
Visibility—
Dew point26°
Fri, 3087° / 69°0
87 °
Obregon, Friday, 30 October
Mostly clear. High 87°, low 69°.
Pressure30.09 inHg
Wind3.5 mph N
Humidity12%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3180° / 57°0.02
80 °
Obregon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0.02 in
Chance of precipitation2%
Record high94° (1988)
Record low35° (1971)
Sun, 0181° / 57°0.02
81 °
Obregon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0.02 in
Chance of precipitation2%
Record high92° (2008)
Record low41° (1972)
Mon, 0281° / 57°0
81 °
Obregon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high91° (2020)
Record low43° (1971)
Tue, 0381° / 57°0
81 °
Obregon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high93° (2010)
Record low43° (2004)
Wed, 0481° / 57°0
81 °
Obregon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2020)
Record low43° (1994)
Thu, 0581° / 56°0
81 °
Obregon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high93° (2020)
Record low45° (2015)
Fri, 0680° / 57°0
80 °
Obregon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high91° (1988)
Record low46° (2011)
Sat, 0779° / 56°0
79 °
Obregon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high89° (2006)
Record low47° (2011)
Sun, 0879° / 56°0
79 °
Obregon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high92° (2016)
Record low43° (2011)
Mon, 0978° / 56°0
78 °
Obregon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high87° (2016)
Record low46° (2000)
Tue, 1077° / 55°0
77 °
Obregon, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0 in
Chance of precipitation2%
Record high89° (2025)
Record low41° (1966)
Wed, 1177° / 55°0
77 °
Obregon, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0 in
Chance of precipitation7%
Record high88° (1973)
Record low43° (2012)
Thu, 1277° / 55°0.02
77 °
Obregon, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high90° (1999)
Record low42° (1982)
Fri, 1376° / 54°0
76 °
Obregon, Friday, 13 November
Climate normal for this date — 60-year average.
Average high76°
Average low54°
Average precipitation0 in
Chance of precipitation2%
Record high90° (1999)
Record low39° (1985)
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 Obregon, CA 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 Obregon, CA 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.