Monthly outlook for Rosamond, CA: average high 74.5°, average low 53.8°. That is 0.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 16 October (84.8°), the coolest 26 October (47°).
74.5°/53.8°
Average high / low
+0.4°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
76°
75.5°
+0.3°
25 October – 3 November
72°
70.3°
+0.9°
4 November – 13 November
at normal
66.7°
—
October records over 66 years
101.5°3 October 2024All-time high
29.7°29 October 1971All-time low
Fri, 1685° / 58°0
85 °
Rosamond, Friday, 16 October
Clear. High 85°, low 58°.
Pressure30.15 inHg
Wind23.6 mph NE
Humidity17%
Visibility6.2 mi
Dew point30°
Sat, 1782° / 59°0
82 °
Rosamond, Saturday, 17 October
Clear. High 82°, low 59°.
Pressure30.12 inHg
Wind14 mph E
Humidity17%
Visibility6.2 mi
Dew point30°
Sun, 1878° / 56°0
78 °
Rosamond, Sunday, 18 October
Clear. High 78°, low 56°.
Pressure30.03 inHg
Wind3.1 mph E
Humidity20%
Visibility6.2 mi
Dew point30°
Mon, 1982° / 59°0
82 °
Rosamond, Monday, 19 October
Clear. High 82°, low 59°.
Pressure29.88 inHg
Wind5.4 mph S
Humidity20%
Visibility6.2 mi
Dew point28°
Tue, 2078° / 54°0
78 °
Rosamond, Tuesday, 20 October
Clear. High 78°, low 54°.
Pressure29.91 inHg
Wind10.3 mph SW
Humidity31%
Visibility—
Dew point36°
Wed, 2163° / 53°0.02
63 °
Rosamond, Wednesday, 21 October
Light rain. High 63°, low 53°.
Pressure29.88 inHg
Wind19.4 mph SW
Humidity45%
Visibility—
Dew point39°
Thu, 2267° / 50°0
67 °
Rosamond, Thursday, 22 October
Clear. High 67°, low 50°.
Pressure30.00 inHg
Wind15.7 mph W
Humidity44%
Visibility—
Dew point38°
Fri, 2371° / 51°0
71 °
Rosamond, Friday, 23 October
Clear. High 71°, low 51°.
Pressure30.12 inHg
Wind9.9 mph W
Humidity39%
Visibility—
Dew point35°
Sat, 2472° / 51°0
72 °
Rosamond, Saturday, 24 October
Partly cloudy. High 72°, low 51°.
Pressure30.09 inHg
Wind11 mph E
Humidity31%
Visibility—
Dew point31°
Sun, 2564° / 52°0
64 °
Rosamond, Sunday, 25 October
Clear. High 64°, low 52°.
Pressure30.18 inHg
Wind18.1 mph E
Humidity14%
Visibility—
Dew point10°
Mon, 2665° / 47°0
65 °
Rosamond, Monday, 26 October
Clear. High 65°, low 47°.
Pressure30.09 inHg
Wind7 mph NE
Humidity14%
Visibility—
Dew point9°
Tue, 2771° / 48°0
71 °
Rosamond, Tuesday, 27 October
Clear. High 71°, low 48°.
Pressure30.18 inHg
Wind8.7 mph W
Humidity8%
Visibility—
Dew point0°
Wed, 2875° / 53°0
75 °
Rosamond, Wednesday, 28 October
Clear. High 75°, low 53°.
Pressure30.09 inHg
Wind7.1 mph NW
Humidity13%
Visibility—
Dew point13°
Thu, 2977° / 56°0
77 °
Rosamond, Thursday, 29 October
Overcast. High 77°, low 56°.
Pressure30.06 inHg
Wind11 mph NE
Humidity11%
Visibility—
Dew point12°
Fri, 3080° / 60°0
80 °
Rosamond, Friday, 30 October
Overcast. High 80°, low 60°.
Pressure30.06 inHg
Wind11.6 mph E
Humidity19%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3169° / 46°0.02
69 °
Rosamond, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation5%
Record high82° (1966)
Record low32° (2019)
Sun, 0169° / 46°0.02
69 °
Rosamond, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation7%
Record high82° (2015)
Record low33° (2019)
Mon, 0269° / 47°0
69 °
Rosamond, Monday, 2 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0 in
Chance of precipitation3%
Record high83° (2025)
Record low36° (1961)
Tue, 0370° / 47°0
70 °
Rosamond, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0 in
Chance of precipitation2%
Record high82° (2010)
Record low33° (1994)
Wed, 0470° / 47°0.03
70 °
Rosamond, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.03 in
Chance of precipitation5%
Record high83° (2018)
Record low32° (1973)
Thu, 0570° / 47°0.01
70 °
Rosamond, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.01 in
Chance of precipitation3%
Record high84° (2023)
Record low34° (2003)
Fri, 0669° / 47°0.01
69 °
Rosamond, Friday, 6 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0.01 in
Chance of precipitation3%
Record high81° (2012)
Record low37° (1990)
Sat, 0768° / 46°0.04
68 °
Rosamond, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.04 in
Chance of precipitation10%
Record high81° (2006)
Record low33° (2011)
Sun, 0866° / 46°0.03
66 °
Rosamond, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (2016)
Record low34° (2011)
Mon, 0965° / 45°0.02
65 °
Rosamond, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.02 in
Chance of precipitation7%
Record high82° (2025)
Record low34° (2011)
Tue, 1065° / 44°0.02
65 °
Rosamond, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.02 in
Chance of precipitation5%
Record high80° (2025)
Record low31° (2000)
Wed, 1165° / 45°0.02
65 °
Rosamond, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.02 in
Chance of precipitation10%
Record high79° (1989)
Record low29° (2012)
Thu, 1265° / 44°0.01
65 °
Rosamond, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.01 in
Chance of precipitation5%
Record high79° (2021)
Record low29° (1985)
Fri, 1365° / 44°0.01
65 °
Rosamond, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.01 in
Chance of precipitation7%
Record high79° (2021)
Record low23° (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 Rosamond, 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 Rosamond, 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.