Monthly outlook for Rucker, CA: average high 88.5°, average low 57.4°. That is 5.2° 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 8 August (93.3°), the coolest 15 August (53.5°).
88.5°/57.4°
Average high / low
+5.2°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
87.1°
79.8°
+4.1°
18 August – 27 August
90.7°
78.7°
+6.7°
28 August – 6 September
at normal
80.8°
—
August records over 66 years
107.1°14 August 2020All-time high
50.4°23 August 1973All-time low
Climate normals and records are computed from the nearest reference point — Gilroy (3 mi).
Sun, 0993° / 62°0
93 °
Rucker, Sunday, 9 August
Clear. High 93°, low 62°.
Pressure29.83 inHg
Wind5.8 mph SW
Humidity19%
Visibility6.2 mi
Dew point44°
Mon, 1092° / 59°0
92 °
Rucker, Monday, 10 August
Overcast. High 92°, low 59°.
Pressure29.88 inHg
Wind6.1 mph SW
Humidity23%
Visibility6.2 mi
Dew point46°
Tue, 1191° / 58°0
91 °
Rucker, Tuesday, 11 August
Clear. High 91°, low 58°.
Pressure29.91 inHg
Wind6.7 mph SW
Humidity24%
Visibility6.2 mi
Dew point45°
Wed, 1285° / 56°0
85 °
Rucker, Wednesday, 12 August
Overcast. High 85°, low 56°.
Pressure29.88 inHg
Wind6.6 mph SW
Humidity34%
Visibility6.2 mi
Dew point50°
Thu, 1380° / 58°0
80 °
Rucker, Thursday, 13 August
Overcast. High 80°, low 58°.
Pressure29.85 inHg
Wind7.8 mph SW
Humidity40%
Visibility—
Dew point51°
Fri, 1477° / 56°0
77 °
Rucker, Friday, 14 August
Overcast. High 77°, low 56°.
Pressure29.94 inHg
Wind6.7 mph SW
Humidity45%
Visibility—
Dew point52°
Sat, 1583° / 53°0
83 °
Rucker, Saturday, 15 August
Clear. High 83°, low 53°.
Pressure30.00 inHg
Wind7.1 mph SW
Humidity33%
Visibility—
Dew point48°
Sun, 1689° / 54°0
89 °
Rucker, Sunday, 16 August
Partly cloudy. High 89°, low 54°.
Pressure29.97 inHg
Wind7.6 mph SW
Humidity23%
Visibility—
Dew point43°
Mon, 1788° / 57°0
88 °
Rucker, Monday, 17 August
Overcast. High 88°, low 57°.
Pressure30.06 inHg
Wind8.6 mph SW
Humidity23%
Visibility—
Dew point42°
Tue, 1892° / 61°0
92 °
Rucker, Tuesday, 18 August
Clear. High 92°, low 61°.
Pressure29.97 inHg
Wind9.9 mph SW
Humidity22%
Visibility—
Dew point45°
Wed, 1992° / 56°0
92 °
Rucker, Wednesday, 19 August
Clear. High 92°, low 56°.
Pressure29.94 inHg
Wind9.6 mph SW
Humidity20%
Visibility—
Dew point42°
Thu, 2090° / 55°0
90 °
Rucker, Thursday, 20 August
Clear. High 90°, low 55°.
Pressure29.91 inHg
Wind10.2 mph SW
Humidity32%
Visibility—
Dew point53°
Fri, 2192° / 57°0
92 °
Rucker, Friday, 21 August
Clear. High 92°, low 57°.
Pressure29.85 inHg
Wind7.7 mph SW
Humidity25%
Visibility—
Dew point48°
Sat, 2291° / 58°0
91 °
Rucker, Saturday, 22 August
Overcast. High 91°, low 58°.
Pressure29.83 inHg
Wind7.5 mph SW
Humidity29%
Visibility—
Dew point51°
Sun, 2388° / 57°0
88 °
Rucker, Sunday, 23 August
Partly cloudy. High 88°, low 57°.
Pressure29.85 inHg
Wind8.4 mph SW
Humidity32%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2479° / 58°0
79 °
Rucker, Monday, 24 August
Climate normal for this date — 60-year average.
Average high79°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2010)
Record low51° (1973)
Tue, 2578° / 58°0
78 °
Rucker, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1988)
Record low53° (1963)
Wed, 2680° / 58°0
80 °
Rucker, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1999)
Record low52° (2021)
Thu, 2781° / 58°0
81 °
Rucker, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2017)
Record low52° (2012)
Fri, 2882° / 59°0
82 °
Rucker, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2009)
Record low54° (1969)
Sat, 2980° / 59°0
80 °
Rucker, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2009)
Record low53° (2010)
Sun, 3080° / 59°0
80 °
Rucker, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high80°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high99° (2025)
Record low51° (1966)
Mon, 3180° / 58°0
80 °
Rucker, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high99° (2025)
Record low53° (2018)
Tue, 0181° / 59°0
81 °
Rucker, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2017)
Record low51° (1973)
Wed, 0281° / 60°0
81 °
Rucker, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high108° (2017)
Record low51° (1964)
Thu, 0380° / 59°0
80 °
Rucker, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2022)
Record low52° (2021)
Fri, 0480° / 59°0
80 °
Rucker, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high97° (2022)
Record low52° (1960)
Sat, 0582° / 59°0
82 °
Rucker, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0 in
Chance of precipitation2%
Record high112° (2022)
Record low50° (1965)
Sun, 0682° / 59°0
82 °
Rucker, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high111° (2020)
Record low51° (2001)
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 Rucker, 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 Rucker, 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.