As of 02:17 PDT

Weather in Pacheco, CA

54°Current weather

Pacheco, Tuesday, 13 October, 02:17

Clear. Feels like 52°. High 76°, low 49°.

Pressure29.97 inHg
Wind4.6 mph S
Humidity80%
Visibility6.2 mi
Dew point48°

Monthly outlook for Pacheco, CA: average high 76.8°, average low 56.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 16 October (91.1°), the coolest 13 October (48.7°).

76.8°/56.9°
Average high / low
+1.6°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October77.8°75.3°+1.4°
23 October – 1 November75.2°71°+2.3°
2 November – 11 Novemberat normal67.2°—

October records over 66 years

104.5°2 October 2024All-time high
40.6°30 October 1971All-time low
Wed, 1478° / 50°0Clear
78 °Clear

Pacheco, Wednesday, 14 October

Clear. High 78°, low 50°.

Pressure30.12 inHg
Wind2.2 mph W
Humidity35%
Visibility6.2 mi
Dew point46°
Thu, 1588° / 52°0Clear
88 °Clear

Pacheco, Thursday, 15 October

Clear. High 88°, low 52°.

Pressure30.09 inHg
Wind7 mph E
Humidity17%
Visibility6.2 mi
Dew point32°
Fri, 1691° / 63°0Clear
91 °Clear

Pacheco, Friday, 16 October

Clear. High 91°, low 63°.

Pressure30.03 inHg
Wind5.1 mph E
Humidity15%
Visibility6.2 mi
Dew point32°
Sat, 1788° / 59°0Clear
88 °Clear

Pacheco, Saturday, 17 October

Clear. High 88°, low 59°.

Pressure30.00 inHg
Wind7.9 mph SW
Humidity30%
Visibility—
Dew point41°
Sun, 1873° / 57°0Clear
73 °Clear

Pacheco, Sunday, 18 October

Clear. High 73°, low 57°.

Pressure30.00 inHg
Wind11.1 mph SW
Humidity57%
Visibility—
Dew point51°
Mon, 1967° / 56°0.02Light rain
67 °Light rain

Pacheco, Monday, 19 October

Light rain. High 67°, low 56°.

Pressure30.03 inHg
Wind14 mph W
Humidity82%
Visibility—
Dew point54°
Tue, 2070° / 52°0Clear
70 °Clear

Pacheco, Tuesday, 20 October

Clear. High 70°, low 52°.

Pressure30.06 inHg
Wind6.7 mph W
Humidity51%
Visibility—
Dew point40°
Wed, 2174° / 56°0Clear
74 °Clear

Pacheco, Wednesday, 21 October

Clear. High 74°, low 56°.

Pressure30.09 inHg
Wind9.3 mph N
Humidity29%
Visibility—
Dew point31°
Thu, 2273° / 58°0Clear
73 °Clear

Pacheco, Thursday, 22 October

Clear. High 73°, low 58°.

Pressure30.12 inHg
Wind5.9 mph SW
Humidity30%
Visibility—
Dew point33°
Fri, 2377° / 59°0Clear
77 °Clear

Pacheco, Friday, 23 October

Clear. High 77°, low 59°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity20%
Visibility—
Dew point25°
Sat, 2475° / 61°0Clear
75 °Clear

Pacheco, Saturday, 24 October

Clear. High 75°, low 61°.

Pressure30.18 inHg
Wind12.7 mph NE
Humidity19%
Visibility—
Dew point23°
Sun, 2576° / 58°0Clear
76 °Clear

Pacheco, Sunday, 25 October

Clear. High 76°, low 58°.

Pressure30.09 inHg
Wind4.3 mph E
Humidity17%
Visibility—
Dew point20°
Mon, 2676° / 62°0Mostly clear
76 °Mostly clear

Pacheco, Monday, 26 October

Mostly clear. High 76°, low 62°.

Pressure29.77 inHg
Wind19.8 mph NE
Humidity14%
Visibility—
Dew point16°
Tue, 2777° / 59°0Clear
77 °Clear

Pacheco, Tuesday, 27 October

Clear. High 77°, low 59°.

Pressure29.68 inHg
Wind12.3 mph NE
Humidity19%
Visibility—
Dew point24°
Wed, 2871° / 61°0Overcast
71 °Overcast

Pacheco, Wednesday, 28 October

Overcast. High 71°, low 61°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity38%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2970° / 51°0.06Climate normal
70 °Climate normal

Pacheco, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (1965)
Record low41° (1972)
Fri, 3069° / 51°0.06Climate normal
69 °Climate normal

Pacheco, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.06 in
Chance of precipitation15%
Record high83° (2015)
Record low41° (1971)
Sat, 3170° / 51°0.02Climate normal
70 °Climate normal

Pacheco, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.02 in
Chance of precipitation15%
Record high82° (1966)
Record low42° (2023)
Sun, 0170° / 51°0.04Climate normal
70 °Climate normal

Pacheco, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.04 in
Chance of precipitation12%
Record high85° (1967)
Record low42° (1984)
Mon, 0270° / 51°0.03Climate normal
70 °Climate normal

Pacheco, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high86° (1967)
Record low42° (2003)
Tue, 0370° / 51°0.03Climate normal
70 °Climate normal

Pacheco, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (2018)
Record low42° (2022)
Wed, 0469° / 51°0.02Climate normal
69 °Climate normal

Pacheco, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (1980)
Record low40° (1973)
Thu, 0568° / 51°0.05Climate normal
68 °Climate normal

Pacheco, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high83° (2020)
Record low43° (1996)
Fri, 0667° / 51°0.04Climate normal
67 °Climate normal

Pacheco, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (1991)
Record low44° (1972)
Sat, 0767° / 50°0.06Climate normal
67 °Climate normal

Pacheco, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1991)
Record low40° (1971)
Sun, 0866° / 49°0.06Climate normal
66 °Climate normal

Pacheco, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high79° (1978)
Record low43° (2011)
Mon, 0965° / 48°0.07Climate normal
65 °Climate normal

Pacheco, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.07 in
Chance of precipitation18%
Record high79° (1990)
Record low40° (2011)
Tue, 1065° / 49°0.12Climate normal
65 °Climate normal

Pacheco, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (1990)
Record low39° (2018)
Wed, 1164° / 49°0.09Climate normal
64 °Climate normal

Pacheco, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (1990)
Record low39° (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 Pacheco, 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 Pacheco, 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.