Monthly outlook for Harold, CA: average high 76.8°, average low 57.9°. That is 0.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 25 October (84.9°), the coolest 13 October (44.8°).
76.8°/57.9°
Average high / low
+0.1°
Above normal
2 / 1
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
74.1°
77.5°
-1.9°
20 October – 29 October
81.2°
73.8°
+4.1°
30 October – 8 November
at normal
69.8°
—
October records over 66 years
101.3°1 October 2024All-time high
26.1°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Palmdale (3 mi).
Sun, 1163° / 55°0.17
63 °
Harold, Sunday, 11 October
Rain. High 63°, low 55°.
Pressure29.56 inHg
Wind16.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point52°
Mon, 1259° / 48°0.09
59 °
Harold, Monday, 12 October
Light rain. High 59°, low 48°.
Pressure29.83 inHg
Wind10.2 mph SW
Humidity60%
Visibility5.6 mi
Dew point45°
Tue, 1365° / 45°0
65 °
Harold, Tuesday, 13 October
Mostly clear. High 65°, low 45°.
Pressure29.97 inHg
Wind6.5 mph W
Humidity41%
Visibility6.2 mi
Dew point37°
Wed, 1470° / 48°0
70 °
Harold, Wednesday, 14 October
Clear. High 70°, low 48°.
Pressure30.09 inHg
Wind5.6 mph NE
Humidity37%
Visibility—
Dew point35°
Thu, 1576° / 51°0
76 °
Harold, Thursday, 15 October
Clear. High 76°, low 51°.
Pressure30.15 inHg
Wind12.6 mph E
Humidity36%
Visibility—
Dew point38°
Fri, 1682° / 63°0
82 °
Harold, Friday, 16 October
Clear. High 82°, low 63°.
Pressure30.09 inHg
Wind23.2 mph NE
Humidity17%
Visibility—
Dew point27°
Sat, 1782° / 63°0
82 °
Harold, Saturday, 17 October
Clear. High 82°, low 63°.
Pressure30.06 inHg
Wind11.9 mph NE
Humidity14%
Visibility—
Dew point22°
Sun, 1882° / 63°0
82 °
Harold, Sunday, 18 October
Mostly clear. High 82°, low 63°.
Pressure30.03 inHg
Wind6.4 mph N
Humidity16%
Visibility—
Dew point26°
Mon, 1984° / 66°0
84 °
Harold, Monday, 19 October
Clear. High 84°, low 66°.
Pressure29.94 inHg
Wind12.3 mph SW
Humidity27%
Visibility—
Dew point42°
Tue, 2082° / 64°0
82 °
Harold, Tuesday, 20 October
Clear. High 82°, low 64°.
Pressure29.91 inHg
Wind12.9 mph SW
Humidity25%
Visibility—
Dew point38°
Wed, 2179° / 60°0
79 °
Harold, Wednesday, 21 October
Clear. High 79°, low 60°.
Pressure29.91 inHg
Wind13.7 mph NW
Humidity25%
Visibility—
Dew point34°
Thu, 2278° / 57°0
78 °
Harold, Thursday, 22 October
Overcast. High 78°, low 57°.
Pressure30.03 inHg
Wind7.9 mph NE
Humidity22%
Visibility—
Dew point30°
Fri, 2380° / 60°0
80 °
Harold, Friday, 23 October
Clear. High 80°, low 60°.
Pressure30.03 inHg
Wind7.3 mph NE
Humidity19%
Visibility—
Dew point28°
Sat, 2483° / 62°0
83 °
Harold, Saturday, 24 October
Clear. High 83°, low 62°.
Pressure29.97 inHg
Wind10.7 mph NE
Humidity15%
Visibility—
Dew point25°
Sun, 2585° / 62°0
85 °
Harold, Sunday, 25 October
Partly cloudy. High 85°, low 62°.
Pressure29.77 inHg
Wind13.3 mph SW
Humidity10%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2673° / 53°0.01
73 °
Harold, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.01 in
Chance of precipitation10%
Record high87° (2017)
Record low40° (1996)
Tue, 2773° / 53°0.04
73 °
Harold, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.04 in
Chance of precipitation12%
Record high89° (2018)
Record low40° (2020)
Wed, 2872° / 51°0.02
72 °
Harold, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high72°
Average low51°
Average precipitation0.02 in
Chance of precipitation13%
Record high88° (2003)
Record low37° (1991)
Thu, 2970° / 50°0.01
70 °
Harold, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.01 in
Chance of precipitation3%
Record high87° (2008)
Record low31° (1971)
Fri, 3069° / 50°0.04
69 °
Harold, Friday, 30 October
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (1966)
Record low37° (1971)
Sat, 3169° / 49°0.03
69 °
Harold, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation7%
Record high83° (1988)
Record low26° (2019)
Sun, 0171° / 50°0.04
71 °
Harold, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.04 in
Chance of precipitation10%
Record high85° (2015)
Record low37° (1971)
Mon, 0270° / 51°0.01
70 °
Harold, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.01 in
Chance of precipitation8%
Record high82° (1997)
Record low40° (1974)
Tue, 0371° / 50°0.01
71 °
Harold, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high71°
Average low50°
Average precipitation0.01 in
Chance of precipitation8%
Record high83° (2010)
Record low35° (1994)
Wed, 0471° / 51°0.03
71 °
Harold, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (1980)
Record low37° (2022)
Thu, 0571° / 51°0.02
71 °
Harold, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low51°
Average precipitation0.02 in
Chance of precipitation3%
Record high84° (2023)
Record low34° (2011)
Fri, 0670° / 50°0.01
70 °
Harold, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.01 in
Chance of precipitation7%
Record high82° (2012)
Record low38° (2015)
Sat, 0769° / 49°0.04
69 °
Harold, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.04 in
Chance of precipitation10%
Record high83° (2006)
Record low36° (2011)
Sun, 0867° / 49°0.04
67 °
Harold, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2006)
Record low40° (2011)
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 Harold, 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 Harold, 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.