As of 05:22 PDT

Weather in Monument Hills, CA

63°Current weather

Monument Hills, Sunday, 9 August, 05:22

Clear. Feels like 62°. High 101°, low 63°.

Pressure29.80 inHg
Wind2 mph E
Humidity79%
Visibility6.2 mi
Dew point55°

Monthly outlook for Monument Hills, CA: average high 95.7°, average low 61°. That is 2.1° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.0 inches. The warmest day looks like 11 August (106.7°), the coolest 17 August (55.6°).

95.7°/61°
Average high / low
+2.1°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August96°92.8°+1.8°
19 August – 28 August95.3°91.1°+2.3°
29 August – 7 Septemberat normal91.9°

August records over 66 years

111.6°17 August 2020All-time high
51.4°23 August 1973All-time low

Climate normals and records are computed from the nearest reference point — Davis (11 mi).

Mon, 10104° / 63°0Partly cloudy
104 °Partly cloudy

Monument Hills, Monday, 10 August

Partly cloudy. High 104°, low 63°.

Pressure29.80 inHg
Wind4.4 mph SE
Humidity12%
Visibility6.2 mi
Dew point38°
Tue, 11107° / 66°0Clear
107 °Clear

Monument Hills, Tuesday, 11 August

Clear. High 107°, low 66°.

Pressure29.85 inHg
Wind5.7 mph SE
Humidity15%
Visibility6.2 mi
Dew point40°
Wed, 12100° / 65°0Clear
100 °Clear

Monument Hills, Wednesday, 12 August

Clear. High 100°, low 65°.

Pressure29.77 inHg
Wind7.4 mph SE
Humidity16%
Visibility6.2 mi
Dew point40°
Thu, 1393° / 59°0Overcast
93 °Overcast

Monument Hills, Thursday, 13 August

Overcast. High 93°, low 59°.

Pressure29.77 inHg
Wind12.6 mph S
Humidity21%
Visibility
Dew point43°
Fri, 1495° / 59°0Clear
95 °Clear

Monument Hills, Friday, 14 August

Clear. High 95°, low 59°.

Pressure29.85 inHg
Wind9.9 mph S
Humidity22%
Visibility
Dew point45°
Sat, 1595° / 60°0Overcast
95 °Overcast

Monument Hills, Saturday, 15 August

Overcast. High 95°, low 60°.

Pressure29.91 inHg
Wind15 mph SW
Humidity19%
Visibility
Dew point42°
Sun, 1691° / 65°0Overcast
91 °Overcast

Monument Hills, Sunday, 16 August

Overcast. High 91°, low 65°.

Pressure30.00 inHg
Wind16.1 mph SW
Humidity25%
Visibility
Dew point47°
Mon, 1785° / 56°0Overcast
85 °Overcast

Monument Hills, Monday, 17 August

Overcast. High 85°, low 56°.

Pressure30.00 inHg
Wind14.2 mph SW
Humidity25%
Visibility
Dew point43°
Tue, 1890° / 57°0Overcast
90 °Overcast

Monument Hills, Tuesday, 18 August

Overcast. High 90°, low 57°.

Pressure29.91 inHg
Wind14.8 mph SW
Humidity28%
Visibility
Dew point49°
Wed, 1995° / 64°0Clear
95 °Clear

Monument Hills, Wednesday, 19 August

Clear. High 95°, low 64°.

Pressure29.85 inHg
Wind16.1 mph SW
Humidity25%
Visibility
Dew point50°
Thu, 2093° / 62°0Overcast
93 °Overcast

Monument Hills, Thursday, 20 August

Overcast. High 93°, low 62°.

Pressure29.88 inHg
Wind12.7 mph SW
Humidity25%
Visibility
Dew point49°
Fri, 2193° / 61°0Partly cloudy
93 °Partly cloudy

Monument Hills, Friday, 21 August

Partly cloudy. High 93°, low 61°.

Pressure29.85 inHg
Wind13.5 mph SW
Humidity14%
Visibility
Dew point34°
Sat, 2296° / 56°0Overcast
96 °Overcast

Monument Hills, Saturday, 22 August

Overcast. High 96°, low 56°.

Pressure29.88 inHg
Wind6.9 mph SW
Humidity16%
Visibility
Dew point35°
Sun, 2397° / 62°0Clear
97 °Clear

Monument Hills, Sunday, 23 August

Clear. High 97°, low 62°.

Pressure29.83 inHg
Wind10.4 mph S
Humidity13%
Visibility
Dew point33°
Mon, 2498° / 59°0Clear
98 °Clear

Monument Hills, Monday, 24 August

Clear. High 98°, low 59°.

Pressure29.77 inHg
Wind13.6 mph SW
Humidity12%
Visibility
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2591° / 60°0Climate normal
91 °Climate normal

Monument Hills, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high91°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high109° (2010)
Record low54° (2018)
Wed, 2691° / 60°0Climate normal
91 °Climate normal

Monument Hills, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high91°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high105° (2017)
Record low54° (1995)
Thu, 2792° / 61°0Climate normal
92 °Climate normal

Monument Hills, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high109° (2017)
Record low53° (2012)
Fri, 2893° / 61°0Climate normal
93 °Climate normal

Monument Hills, Friday, 28 August

Climate normal for this date — 60-year average.

Average high93°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low55° (1995)
Sat, 2992° / 61°0Climate normal
92 °Climate normal

Monument Hills, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2021)
Record low53° (1980)
Sun, 3091° / 61°0Climate normal
91 °Climate normal

Monument Hills, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high91°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high104° (2025)
Record low54° (1971)
Mon, 3192° / 61°0Climate normal
92 °Climate normal

Monument Hills, Monday, 31 August

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high104° (1976)
Record low54° (1966)
Tue, 0192° / 61°0Climate normal
92 °Climate normal

Monument Hills, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high112° (2017)
Record low53° (1970)
Wed, 0292° / 61°0Climate normal
92 °Climate normal

Monument Hills, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high110° (2017)
Record low52° (2021)
Thu, 0392° / 61°0Climate normal
92 °Climate normal

Monument Hills, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high107° (2017)
Record low51° (2000)
Fri, 0492° / 60°0Climate normal
92 °Climate normal

Monument Hills, Friday, 4 September

Climate normal for this date — 60-year average.

Average high92°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2022)
Record low51° (2000)
Sat, 0592° / 61°0Climate normal
92 °Climate normal

Monument Hills, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high117° (2022)
Record low53° (1965)
Sun, 0692° / 61°0Climate normal
92 °Climate normal

Monument Hills, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high118° (2022)
Record low53° (2018)
Mon, 0792° / 61°0Climate normal
92 °Climate normal

Monument Hills, Monday, 7 September

Climate normal for this date — 60-year average.

Average high92°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high116° (2020)
Record low52° (1978)

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 Monument Hills, 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 Monument Hills, 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.