Monthly outlook for Wayne, CA: average high 78.5°, average low 57.3°. That is 1.6° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 7 October (93.9°), the coolest 11 October (51.2°).
78.5°/57.3°
Average high / low
+1.6°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
78.3°
76.4°
+1.1°
17 October – 26 October
78.9°
73.5°
+3°
27 October – 5 November
at normal
69.6°
—
October records over 66 years
104.9°2 October 2024All-time high
36.3°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Milpitas (3 mi).
Thu, 0892° / 59°0
92 °
Wayne, Thursday, 8 October
Clear. High 92°, low 59°.
Pressure29.85 inHg
Wind3.1 mph W
Humidity40%
Visibility6.2 mi
Dew point54°
Fri, 0979° / 57°0
79 °
Wayne, Friday, 9 October
Clear. High 79°, low 57°.
Pressure29.77 inHg
Wind3.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point53°
Sat, 1070° / 56°0
70 °
Wayne, Saturday, 10 October
Clear. High 70°, low 56°.
Pressure29.68 inHg
Wind5.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 1171° / 51°0
71 °
Wayne, Sunday, 11 October
Mostly clear. High 71°, low 51°.
Pressure29.53 inHg
Wind5.5 mph SE
Humidity57%
Visibility—
Dew point46°
Mon, 1273° / 56°0
73 °
Wayne, Monday, 12 October
Mostly clear. High 73°, low 56°.
Pressure29.77 inHg
Wind5.9 mph SE
Humidity39%
Visibility—
Dew point41°
Tue, 1373° / 57°0
73 °
Wayne, Tuesday, 13 October
Overcast. High 73°, low 57°.
Pressure29.97 inHg
Wind10.3 mph NW
Humidity38%
Visibility—
Dew point42°
Wed, 1473° / 54°0
73 °
Wayne, Wednesday, 14 October
Clear. High 73°, low 54°.
Pressure29.94 inHg
Wind9.9 mph NW
Humidity48%
Visibility—
Dew point46°
Thu, 1578° / 57°0
78 °
Wayne, Thursday, 15 October
Clear. High 78°, low 57°.
Pressure29.97 inHg
Wind8.3 mph NW
Humidity27%
Visibility—
Dew point33°
Fri, 1682° / 58°0
82 °
Wayne, Friday, 16 October
Clear. High 82°, low 58°.
Pressure29.97 inHg
Wind8.7 mph NW
Humidity15%
Visibility—
Dew point22°
Sat, 1780° / 59°0
80 °
Wayne, Saturday, 17 October
Clear. High 80°, low 59°.
Pressure29.88 inHg
Wind9.6 mph NW
Humidity24%
Visibility—
Dew point32°
Sun, 1876° / 58°0
76 °
Wayne, Sunday, 18 October
Overcast. High 76°, low 58°.
Pressure29.80 inHg
Wind12.5 mph NW
Humidity42%
Visibility—
Dew point43°
Mon, 1979° / 58°0.02
79 °
Wayne, Monday, 19 October
Light rain. High 79°, low 58°.
Pressure29.88 inHg
Wind8.5 mph NW
Humidity50%
Visibility—
Dew point48°
Tue, 2076° / 56°0
76 °
Wayne, Tuesday, 20 October
Clear. High 76°, low 56°.
Pressure29.94 inHg
Wind6.4 mph NW
Humidity47%
Visibility—
Dew point46°
Wed, 2181° / 58°0
81 °
Wayne, Wednesday, 21 October
Clear. High 81°, low 58°.
Pressure30.00 inHg
Wind7 mph NW
Humidity36%
Visibility—
Dew point42°
Thu, 2281° / 61°0
81 °
Wayne, Thursday, 22 October
Overcast. High 81°, low 61°.
Pressure30.00 inHg
Wind7.3 mph NW
Humidity35%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2373° / 55°0.05
73 °
Wayne, Friday, 23 October
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.05 in
Chance of precipitation17%
Record high95° (1965)
Record low45° (1975)
Sat, 2473° / 56°0.06
73 °
Wayne, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.06 in
Chance of precipitation12%
Record high92° (1965)
Record low47° (2002)
Sun, 2572° / 55°0.06
72 °
Wayne, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.06 in
Chance of precipitation13%
Record high93° (1965)
Record low46° (1996)
Mon, 2672° / 55°0.07
72 °
Wayne, Monday, 26 October
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.07 in
Chance of precipitation10%
Record high89° (1983)
Record low46° (1970)
Tue, 2771° / 55°0.02
71 °
Wayne, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.02 in
Chance of precipitation13%
Record high89° (2003)
Record low41° (1970)
Wed, 2870° / 54°0.07
70 °
Wayne, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high70°
Average low54°
Average precipitation0.07 in
Chance of precipitation15%
Record high88° (2003)
Record low41° (1971)
Thu, 2969° / 53°0.05
69 °
Wayne, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.05 in
Chance of precipitation15%
Record high86° (1965)
Record low36° (1971)
Fri, 3068° / 53°0.06
68 °
Wayne, Friday, 30 October
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.06 in
Chance of precipitation15%
Record high86° (1966)
Record low40° (1972)
Sat, 3170° / 53°0.02
70 °
Wayne, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.02 in
Chance of precipitation10%
Record high85° (1966)
Record low45° (1984)
Sun, 0170° / 53°0.04
70 °
Wayne, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.04 in
Chance of precipitation10%
Record high86° (1966)
Record low43° (2003)
Mon, 0270° / 53°0.03
70 °
Wayne, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.03 in
Chance of precipitation13%
Record high86° (1966)
Record low43° (1994)
Tue, 0370° / 53°0.03
70 °
Wayne, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.03 in
Chance of precipitation12%
Record high85° (1997)
Record low42° (2022)
Wed, 0469° / 54°0.02
69 °
Wayne, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.02 in
Chance of precipitation10%
Record high87° (1976)
Record low44° (2022)
Thu, 0568° / 53°0.04
68 °
Wayne, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high68°
Average low53°
Average precipitation0.04 in
Chance of precipitation13%
Record high86° (1976)
Record low45° (1973)
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 Wayne, 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 Wayne, 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.