Monthly outlook for Brockman, CA: average high 58.5°, average low 36.7°. That is 0.2° below the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (70.4°), the coolest 22 October (26.6°).
58.5°/36.7°
Average high / low
−0.2°
Below normal
1 / 2
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
58°
60.5°
-1.3°
22 October – 31 October
59.2°
54.5°
+2.6°
1 November – 10 November
at normal
49.6°
—
October records over 66 years
85.5°1 October 2010All-time high
12.4°27 October 1970All-time low
Climate normals and records are computed from the nearest reference point — Ravendale (13 mi).
Tue, 1356° / 27°0
56 °
Brockman, Tuesday, 13 October
Clear. High 56°, low 27°.
Pressure30.18 inHg
Wind1.5 mph SW
Humidity53%
Visibility6.2 mi
Dew point21°
Wed, 1463° / 37°0
63 °
Brockman, Wednesday, 14 October
Clear. High 63°, low 37°.
Pressure30.21 inHg
Wind2 mph N
Humidity38%
Visibility6.2 mi
Dew point28°
Thu, 1565° / 38°0
65 °
Brockman, Thursday, 15 October
Clear. High 65°, low 38°.
Pressure30.33 inHg
Wind10.9 mph SE
Humidity34%
Visibility6.2 mi
Dew point31°
Fri, 1668° / 46°0
68 °
Brockman, Friday, 16 October
Clear. High 68°, low 46°.
Pressure30.24 inHg
Wind14 mph SE
Humidity33%
Visibility—
Dew point31°
Sat, 1770° / 44°0
70 °
Brockman, Saturday, 17 October
Partly cloudy. High 70°, low 44°.
Pressure30.09 inHg
Wind9 mph NW
Humidity35%
Visibility—
Dew point32°
Sun, 1869° / 43°0
69 °
Brockman, Sunday, 18 October
Clear. High 69°, low 43°.
Pressure30.00 inHg
Wind11.8 mph NW
Humidity30%
Visibility—
Dew point28°
Mon, 1963° / 41°0
63 °
Brockman, Monday, 19 October
Overcast. High 63°, low 41°.
Pressure29.85 inHg
Wind21.1 mph SW
Humidity24%
Visibility—
Dew point20°
Tue, 2040° / 30°0.36
40 °
Brockman, Tuesday, 20 October
Snow. High 40°, low 30°.
Pressure29.97 inHg
Wind10.5 mph NW
Humidity95%
Visibility—
Dew point34°
Wed, 2142° / 27°0
42 °
Brockman, Wednesday, 21 October
Clear. High 42°, low 27°.
Pressure30.00 inHg
Wind15 mph N
Humidity71%
Visibility—
Dew point28°
Thu, 2247° / 27°0
47 °
Brockman, Thursday, 22 October
Clear. High 47°, low 27°.
Pressure30.12 inHg
Wind12.3 mph N
Humidity57%
Visibility—
Dew point23°
Fri, 2356° / 30°0
56 °
Brockman, Friday, 23 October
Clear. High 56°, low 30°.
Pressure30.18 inHg
Wind11.2 mph NW
Humidity29%
Visibility—
Dew point15°
Sat, 2459° / 39°0
59 °
Brockman, Saturday, 24 October
Clear. High 59°, low 39°.
Pressure30.33 inHg
Wind7.8 mph E
Humidity50%
Visibility—
Dew point33°
Sun, 2562° / 41°0
62 °
Brockman, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.33 inHg
Wind17.5 mph E
Humidity35%
Visibility—
Dew point26°
Mon, 2667° / 41°0
67 °
Brockman, Monday, 26 October
Clear. High 67°, low 41°.
Pressure30.27 inHg
Wind18 mph SE
Humidity22%
Visibility—
Dew point20°
Tue, 2765° / 45°0
65 °
Brockman, Tuesday, 27 October
Overcast. High 65°, low 45°.
Pressure30.21 inHg
Wind6.6 mph SE
Humidity23%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 37°0.06
53 °
Brockman, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2003)
Record low17° (1971)
Thu, 2952° / 35°0.03
52 °
Brockman, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high71° (2017)
Record low13° (1971)
Fri, 3052° / 35°0.04
52 °
Brockman, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2020)
Record low14° (1991)
Sat, 3152° / 35°0.02
52 °
Brockman, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.02 in
Chance of precipitation10%
Record high68° (1988)
Record low20° (1991)
Sun, 0152° / 35°0.04
52 °
Brockman, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (1967)
Record low20° (2002)
Mon, 0251° / 34°0.05
51 °
Brockman, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (1966)
Record low22° (2022)
Tue, 0352° / 35°0.04
52 °
Brockman, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (2020)
Record low15° (2022)
Wed, 0453° / 36°0.04
53 °
Brockman, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.04 in
Chance of precipitation15%
Record high66° (2020)
Record low17° (2004)
Thu, 0551° / 35°0.05
51 °
Brockman, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.05 in
Chance of precipitation15%
Record high67° (1976)
Record low18° (2004)
Fri, 0649° / 35°0.05
49 °
Brockman, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high65° (1976)
Record low20° (2004)
Sat, 0749° / 34°0.06
49 °
Brockman, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (2006)
Record low19° (2011)
Sun, 0847° / 32°0.07
47 °
Brockman, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (1978)
Record low12° (1994)
Mon, 0946° / 32°0.06
46 °
Brockman, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (2019)
Record low11° (2020)
Tue, 1046° / 32°0.07
46 °
Brockman, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1990)
Record low14° (2022)
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 Brockman, 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 Brockman, 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.