Monthly outlook for Boulder Park, CA: average high 68.5°, average low 55°. That is 7.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 27 October (74.3°), the coolest 21 October (49.6°).
68.5°/55°
Average high / low
−7.1°
Below normal
3 / 0
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
70.9°
82.7°
-6.5°
30 October – 8 November
64.4°
78.9°
-8°
9 November – 18 November
at normal
74.6°
—
October records over 66 years
110.3°6 October 2024All-time high
39.9°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Ocotillo (8 mi).
Wed, 2172° / 50°0
72 °
Boulder Park, Wednesday, 21 October
Clear. High 72°, low 50°.
Pressure29.88 inHg
Wind4.8 mph E
Humidity32%
Visibility6.2 mi
Dew point46°
Thu, 2265° / 53°0.08
65 °
Boulder Park, Thursday, 22 October
Light rain. High 65°, low 53°.
Pressure29.88 inHg
Wind15.2 mph SW
Humidity61%
Visibility3.6 mi
Dew point52°
Fri, 2367° / 51°0
67 °
Boulder Park, Friday, 23 October
Clear. High 67°, low 51°.
Pressure29.97 inHg
Wind2.2 mph NW
Humidity42%
Visibility6.2 mi
Dew point44°
Sat, 2470° / 57°0
70 °
Boulder Park, Saturday, 24 October
Clear. High 70°, low 57°.
Pressure29.97 inHg
Wind7.8 mph N
Humidity31%
Visibility—
Dew point34°
Sun, 2573° / 60°0
73 °
Boulder Park, Sunday, 25 October
Clear. High 73°, low 60°.
Pressure30.06 inHg
Wind7.5 mph NE
Humidity24%
Visibility—
Dew point31°
Mon, 2673° / 59°0
73 °
Boulder Park, Monday, 26 October
Partly cloudy. High 73°, low 59°.
Pressure29.94 inHg
Wind8.7 mph SW
Humidity24%
Visibility—
Dew point30°
Tue, 2774° / 59°0
74 °
Boulder Park, Tuesday, 27 October
Partly cloudy. High 74°, low 59°.
Pressure29.94 inHg
Wind9 mph SW
Humidity22%
Visibility—
Dew point29°
Wed, 2874° / 62°0
74 °
Boulder Park, Wednesday, 28 October
Overcast. High 74°, low 62°.
Pressure29.91 inHg
Wind10.1 mph SW
Humidity22%
Visibility—
Dew point30°
Thu, 2969° / 54°0
69 °
Boulder Park, Thursday, 29 October
Overcast. High 69°, low 54°.
Pressure29.91 inHg
Wind22.2 mph SW
Humidity32%
Visibility—
Dew point34°
Fri, 3062° / 52°0
62 °
Boulder Park, Friday, 30 October
Overcast. High 62°, low 52°.
Pressure29.91 inHg
Wind21.6 mph SW
Humidity52%
Visibility—
Dew point41°
Sat, 3162° / 51°0.01
62 °
Boulder Park, Saturday, 31 October
Light rain. High 62°, low 51°.
Pressure30.03 inHg
Wind22 mph W
Humidity47%
Visibility—
Dew point38°
Sun, 0165° / 50°0
65 °
Boulder Park, Sunday, 1 November
Clear. High 65°, low 50°.
Pressure30.15 inHg
Wind9 mph SW
Humidity30%
Visibility—
Dew point29°
Mon, 0271° / 56°0
71 °
Boulder Park, Monday, 2 November
Clear. High 71°, low 56°.
Pressure30.09 inHg
Wind7.7 mph NE
Humidity27%
Visibility—
Dew point31°
Tue, 0368° / 58°0.04
68 °
Boulder Park, Tuesday, 3 November
Light rain. High 68°, low 58°.
Pressure29.97 inHg
Wind15.4 mph SW
Humidity29%
Visibility—
Dew point33°
Wed, 0459° / 55°0.22
59 °
Boulder Park, Wednesday, 4 November
Rain. High 59°, low 55°.
Pressure29.91 inHg
Wind30.1 mph W
Humidity78%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0580° / 57°0
80 °
Boulder Park, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2020)
Record low47° (2003)
Fri, 0679° / 58°0
79 °
Boulder Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1988)
Record low46° (2011)
Sat, 0778° / 57°0
78 °
Boulder Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high78°
Average low57°
Average precipitation0 in
Chance of precipitation5%
Record high89° (2012)
Record low46° (2011)
Sun, 0877° / 56°0
77 °
Boulder Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high77°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2006)
Record low47° (2024)
Mon, 0976° / 56°0.01
76 °
Boulder Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high76°
Average low56°
Average precipitation0.01 in
Chance of precipitation5%
Record high88° (2025)
Record low45° (2020)
Tue, 1076° / 55°0.01
76 °
Boulder Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high76°
Average low55°
Average precipitation0.01 in
Chance of precipitation3%
Record high88° (2025)
Record low44° (2020)
Wed, 1175° / 55°0.02
75 °
Boulder Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0.02 in
Chance of precipitation10%
Record high88° (1973)
Record low43° (2012)
Thu, 1274° / 55°0.04
74 °
Boulder Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.04 in
Chance of precipitation12%
Record high87° (2021)
Record low42° (2000)
Fri, 1375° / 55°0
75 °
Boulder Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high87° (2021)
Record low41° (1985)
Sat, 1475° / 55°0.01
75 °
Boulder Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high75°
Average low55°
Average precipitation0.01 in
Chance of precipitation2%
Record high89° (1967)
Record low40° (2000)
Sun, 1574° / 55°0.02
74 °
Boulder Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high87° (1999)
Record low42° (1964)
Mon, 1674° / 54°0.01
74 °
Boulder Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high74°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high87° (1995)
Record low36° (1964)
Tue, 1774° / 53°0.01
74 °
Boulder Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high85° (1995)
Record low41° (1964)
Wed, 1873° / 54°0
73 °
Boulder Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0 in
Chance of precipitation2%
Record high85° (2020)
Record low41° (1964)
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 Boulder Park, 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 Boulder Park, 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.