Monthly outlook for Harmony Grove, CA: average high 70.4°, average low 58.2°. That is 0.7° below the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 9 November (77.4°), the coolest 2 November (52°).
70.4°/58.2°
Average high / low
−0.7°
Below normal
6 / 2
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
70.2°
72.4°
-1.2°
8 November – 17 November
70.8°
69.9°
+0.5°
18 November – 27 November
at normal
67.7°
—
October records over 66 years
101.8°24 October 2017All-time high
35.1°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Escondido (5 mi).
Fri, 3069° / 60°0.13
69 °
Harmony Grove, Friday, 30 October
Light rain. High 69°, low 60°.
Pressure29.94 inHg
Wind4.9 mph SW
Humidity76%
Visibility5.1 mi
Dew point56°
Sat, 3168° / 55°0.08
68 °
Harmony Grove, Saturday, 31 October
Rain. High 68°, low 55°.
Pressure29.97 inHg
Wind2.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point53°
Sun, 0167° / 58°0.36
67 °
Harmony Grove, Sunday, 1 November
Rain. High 67°, low 58°.
Pressure29.91 inHg
Wind2.5 mph S
Humidity81%
Visibility6.2 mi
Dew point59°
Mon, 0270° / 52°0
70 °
Harmony Grove, Monday, 2 November
Clear. High 70°, low 52°.
Pressure30.09 inHg
Wind5.8 mph W
Humidity58%
Visibility—
Dew point49°
Tue, 0375° / 53°0
75 °
Harmony Grove, Tuesday, 3 November
Clear. High 75°, low 53°.
Pressure30.09 inHg
Wind4.5 mph W
Humidity44%
Visibility—
Dew point47°
Wed, 0468° / 58°0.03
68 °
Harmony Grove, Wednesday, 4 November
Light rain. High 68°, low 58°.
Pressure29.91 inHg
Wind12.3 mph W
Humidity67%
Visibility—
Dew point55°
Thu, 0568° / 60°0.03
68 °
Harmony Grove, Thursday, 5 November
Light rain. High 68°, low 60°.
Pressure29.91 inHg
Wind10.6 mph W
Humidity60%
Visibility—
Dew point51°
Fri, 0670° / 59°0
70 °
Harmony Grove, Friday, 6 November
Clear. High 70°, low 59°.
Pressure29.94 inHg
Wind10.1 mph W
Humidity53%
Visibility—
Dew point48°
Sat, 0775° / 58°0
75 °
Harmony Grove, Saturday, 7 November
Clear. High 75°, low 58°.
Pressure30.06 inHg
Wind10.1 mph W
Humidity42%
Visibility—
Dew point45°
Sun, 0877° / 61°0
77 °
Harmony Grove, Sunday, 8 November
Partly cloudy. High 77°, low 61°.
Pressure30.18 inHg
Wind7.7 mph W
Humidity29%
Visibility—
Dew point38°
Mon, 0977° / 62°0
77 °
Harmony Grove, Monday, 9 November
Overcast. High 77°, low 62°.
Pressure30.09 inHg
Wind5.9 mph W
Humidity30%
Visibility—
Dew point38°
Tue, 1073° / 62°0
73 °
Harmony Grove, Tuesday, 10 November
Overcast. High 73°, low 62°.
Pressure30.03 inHg
Wind7.3 mph SW
Humidity44%
Visibility—
Dew point46°
Wed, 1168° / 59°0.04
68 °
Harmony Grove, Wednesday, 11 November
Light rain. High 68°, low 59°.
Pressure30.00 inHg
Wind20.1 mph SW
Humidity54%
Visibility—
Dew point49°
Thu, 1264° / 58°0.52
64 °
Harmony Grove, Thursday, 12 November
Rain. High 64°, low 58°.
Pressure29.85 inHg
Wind23.4 mph SW
Humidity63%
Visibility—
Dew point51°
Fri, 1366° / 54°0
66 °
Harmony Grove, Friday, 13 November
Clear. High 66°, low 54°.
Pressure30.00 inHg
Wind6.4 mph W
Humidity40%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1470° / 49°0.05
70 °
Harmony Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high70°
Average low49°
Average precipitation0.05 in
Chance of precipitation17%
Record high87° (2021)
Record low37° (1985)
Sun, 1570° / 48°0.06
70 °
Harmony Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.06 in
Chance of precipitation13%
Record high87° (2008)
Record low36° (1964)
Mon, 1669° / 49°0.03
69 °
Harmony Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high69°
Average low49°
Average precipitation0.03 in
Chance of precipitation13%
Record high89° (2020)
Record low35° (2000)
Tue, 1768° / 49°0.03
68 °
Harmony Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.03 in
Chance of precipitation15%
Record high90° (2019)
Record low37° (2000)
Wed, 1868° / 48°0.05
68 °
Harmony Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high68°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high90° (2019)
Record low34° (2000)
Thu, 1969° / 47°0.04
69 °
Harmony Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0.04 in
Chance of precipitation7%
Record high85° (2006)
Record low32° (1994)
Fri, 2069° / 47°0.05
69 °
Harmony Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low47°
Average precipitation0.05 in
Chance of precipitation10%
Record high84° (2006)
Record low33° (1994)
Sat, 2167° / 47°0.09
67 °
Harmony Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high86° (2017)
Record low33° (1979)
Sun, 2267° / 47°0.05
67 °
Harmony Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.05 in
Chance of precipitation15%
Record high92° (2017)
Record low35° (1979)
Mon, 2368° / 47°0.02
68 °
Harmony Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low47°
Average precipitation0.02 in
Chance of precipitation8%
Record high91° (2017)
Record low38° (1999)
Tue, 2468° / 46°0.02
68 °
Harmony Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.02 in
Chance of precipitation13%
Record high86° (2017)
Record low38° (1999)
Wed, 2568° / 46°0.07
68 °
Harmony Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.07 in
Chance of precipitation10%
Record high86° (1977)
Record low35° (2010)
Thu, 2667° / 46°0.07
67 °
Harmony Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (2014)
Record low33° (2010)
Fri, 2767° / 45°0.05
67 °
Harmony Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high67°
Average low45°
Average precipitation0.05 in
Chance of precipitation17%
Record high86° (2014)
Record low37° (1994)
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 Harmony Grove, 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 Harmony Grove, 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.