Monthly outlook for Boyes Hot Springs, CA: average high 94°, average low 58.1°. That is 5.7° 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 23 August (110.7°), the coolest 13 August (51.9°).
94°/58.1°
Average high / low
+5.7°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
88.2°
84.5°
+2.1°
19 August – 28 August
103.7°
83.4°
+11.3°
29 August – 7 September
at normal
85°
—
August records over 66 years
103.6°4 August 1998All-time high
48.9°10 August 1960All-time low
Mon, 1084° / 55°0
84 °
Boyes Hot Springs, Monday, 10 August
Mostly clear. High 84°, low 55°.
Pressure29.85 inHg
Wind6.8 mph SE
Humidity32%
Visibility6.2 mi
Dew point50°
Tue, 1193° / 53°0
93 °
Boyes Hot Springs, Tuesday, 11 August
Clear. High 93°, low 53°.
Pressure29.91 inHg
Wind6.1 mph SE
Humidity24%
Visibility6.2 mi
Dew point49°
Wed, 1286° / 53°0
86 °
Boyes Hot Springs, Wednesday, 12 August
Clear. High 86°, low 53°.
Pressure29.83 inHg
Wind8.4 mph SE
Humidity38%
Visibility6.2 mi
Dew point52°
Thu, 1381° / 52°0
81 °
Boyes Hot Springs, Thursday, 13 August
Clear. High 81°, low 52°.
Pressure29.83 inHg
Wind9.9 mph S
Humidity35%
Visibility—
Dew point48°
Fri, 1486° / 55°0
86 °
Boyes Hot Springs, Friday, 14 August
Clear. High 86°, low 55°.
Pressure29.88 inHg
Wind10.2 mph W
Humidity27%
Visibility—
Dew point45°
Sat, 1588° / 54°0
88 °
Boyes Hot Springs, Saturday, 15 August
Clear. High 88°, low 54°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity23%
Visibility—
Dew point42°
Sun, 1684° / 55°0
84 °
Boyes Hot Springs, Sunday, 16 August
Light rain. High 84°, low 55°.
Pressure30.12 inHg
Wind4.9 mph NW
Humidity40%
Visibility—
Dew point48°
Mon, 1793° / 58°0
93 °
Boyes Hot Springs, Monday, 17 August
Partly cloudy. High 93°, low 58°.
Pressure30.03 inHg
Wind8.8 mph W
Humidity20%
Visibility—
Dew point43°
Tue, 1898° / 59°0
98 °
Boyes Hot Springs, Tuesday, 18 August
Clear. High 98°, low 59°.
Pressure30.00 inHg
Wind9.4 mph W
Humidity15%
Visibility—
Dew point39°
Wed, 19101° / 61°0
101 °
Boyes Hot Springs, Wednesday, 19 August
Mostly clear. High 101°, low 61°.
Pressure29.91 inHg
Wind7.9 mph W
Humidity13%
Visibility—
Dew point38°
Thu, 2099° / 60°0
99 °
Boyes Hot Springs, Thursday, 20 August
Overcast. High 99°, low 60°.
Pressure29.85 inHg
Wind7.2 mph W
Humidity18%
Visibility—
Dew point44°
Fri, 21101° / 60°0
101 °
Boyes Hot Springs, Friday, 21 August
Clear. High 101°, low 60°.
Pressure29.80 inHg
Wind5.3 mph S
Humidity17%
Visibility—
Dew point45°
Sat, 22106° / 63°0
106 °
Boyes Hot Springs, Saturday, 22 August
Clear. High 106°, low 63°.
Pressure29.85 inHg
Wind7 mph W
Humidity12%
Visibility—
Dew point39°
Sun, 23111° / 66°0
111 °
Boyes Hot Springs, Sunday, 23 August
Overcast. High 111°, low 66°.
Pressure29.88 inHg
Wind6.9 mph W
Humidity9%
Visibility—
Dew point35°
Mon, 24104° / 65°0
104 °
Boyes Hot Springs, Monday, 24 August
Clear. High 104°, low 65°.
Pressure29.85 inHg
Wind9.2 mph W
Humidity11%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 57°0
83 °
Boyes Hot Springs, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high100° (1988)
Record low52° (2021)
Wed, 2684° / 56°0
84 °
Boyes Hot Springs, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high100° (1988)
Record low52° (1966)
Thu, 2785° / 57°0
85 °
Boyes Hot Springs, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high101° (2017)
Record low51° (2023)
Fri, 2886° / 58°0
86 °
Boyes Hot Springs, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high102° (2021)
Record low53° (1985)
Sat, 2985° / 58°0
85 °
Boyes Hot Springs, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high99° (2009)
Record low50° (1980)
Sun, 3084° / 58°0
84 °
Boyes Hot Springs, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high99° (1996)
Record low52° (1960)
Mon, 3185° / 57°0.01
85 °
Boyes Hot Springs, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0.01 in
Chance of precipitation3%
Record high96° (2017)
Record low52° (1970)
Tue, 0185° / 57°0
85 °
Boyes Hot Springs, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high107° (2017)
Record low51° (2021)
Wed, 0285° / 58°0
85 °
Boyes Hot Springs, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high107° (2017)
Record low51° (1960)
Thu, 0385° / 57°0
85 °
Boyes Hot Springs, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2017)
Record low49° (2000)
Fri, 0485° / 57°0
85 °
Boyes Hot Springs, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high101° (2022)
Record low50° (2000)
Sat, 0586° / 58°0
86 °
Boyes Hot Springs, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high86°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high109° (2022)
Record low52° (1965)
Sun, 0685° / 57°0
85 °
Boyes Hot Springs, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high112° (2022)
Record low52° (1980)
Mon, 0785° / 58°0
85 °
Boyes Hot Springs, Monday, 7 September
Climate normal for this date — 60-year average.
Average high85°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high110° (2020)
Record low51° (2002)
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 Boyes Hot Springs, 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 Boyes Hot Springs, 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.