As of 00:00 PDT

Weather in Girvan, CA

51°

Girvan, Saturday, 31 October, 00:00

Overcast. Feels like 49°. High 64°, low 45°.

Pressure29.88 inHg

Wind2.8 mph N

Humidity79%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Girvan, CA: average high 69.5°, average low 51°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 3.0 inches. The warmest day looks like 11 November (81.1°), the coolest 1 November (44.3°).

69.5°/51°

Average high / low

+2.8°

Above normal

3 / 5

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	70°	66.1°	+2.1°
10 November – 19 November	68.7°	60.7°	+4.5°
20 November – 29 November	at normal	57.5°	—

October records over 66 years

106°1 October 2020All-time high

33.1°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Redding (4 mi).

Sun, 0166° / 44°

0.02

66 °

Girvan, Sunday, 1 November

Light rain. High 66°, low 44°.

Pressure29.97 inHg

Wind1.2 mph N

Humidity53%

Visibility6.2 mi

Dew point44°

Mon, 0271° / 46°

71 °

Girvan, Monday, 2 November

Overcast. High 71°, low 46°.

Pressure30.15 inHg

Wind3.6 mph NE

Humidity31%

Visibility6.2 mi

Dew point36°

Tue, 0368° / 50°

68 °

Girvan, Tuesday, 3 November

Overcast. High 68°, low 50°.

Pressure30.12 inHg

Wind1.1 mph SE

Humidity47%

Visibility6.2 mi

Dew point42°

Wed, 0464° / 51°

64 °

Girvan, Wednesday, 4 November

Overcast. High 64°, low 51°.

Pressure29.94 inHg

Wind3 mph S

Humidity54%

Visibility—

Dew point40°

Thu, 0564° / 51°

0.03

64 °

Girvan, Thursday, 5 November

Light rain. High 64°, low 51°.

Pressure30.00 inHg

Wind3 mph SE

Humidity82%

Visibility—

Dew point48°

Fri, 0670° / 50°

70 °

Girvan, Friday, 6 November

Overcast. High 70°, low 50°.

Pressure30.12 inHg

Wind4.9 mph N

Humidity45%

Visibility—

Dew point39°

Sat, 0780° / 52°

80 °

Girvan, Saturday, 7 November

Overcast. High 80°, low 52°.

Pressure30.15 inHg

Wind4.8 mph N

Humidity23%

Visibility—

Dew point28°

Sun, 0876° / 53°

76 °

Girvan, Sunday, 8 November

Overcast. High 76°, low 53°.

Pressure30.21 inHg

Wind3.7 mph NW

Humidity28%

Visibility—

Dew point31°

Mon, 0976° / 53°

76 °

Girvan, Monday, 9 November

Overcast. High 76°, low 53°.

Pressure30.18 inHg

Wind3.7 mph N

Humidity25%

Visibility—

Dew point29°

Tue, 1077° / 54°

77 °

Girvan, Tuesday, 10 November

Overcast. High 77°, low 54°.

Pressure30.15 inHg

Wind3.4 mph N

Humidity25%

Visibility—

Dew point30°

Wed, 1181° / 53°

81 °

Girvan, Wednesday, 11 November

Overcast. High 81°, low 53°.

Pressure30.09 inHg

Wind4.9 mph N

Humidity29%

Visibility—

Dew point35°

Thu, 1275° / 52°

75 °

Girvan, Thursday, 12 November

Partly cloudy. High 75°, low 52°.

Pressure29.94 inHg

Wind3.9 mph SE

Humidity38%

Visibility—

Dew point39°

Fri, 1368° / 55°

68 °

Girvan, Friday, 13 November

Overcast. High 68°, low 55°.

Pressure29.97 inHg

Wind4.9 mph S

Humidity32%

Visibility—

Dew point34°

Sat, 1456° / 52°

0.39

56 °

Girvan, Saturday, 14 November

Light rain. High 56°, low 52°.

Pressure29.94 inHg

Wind3.7 mph NE

Humidity92%

Visibility—

Dew point50°

Sun, 1555° / 53°

0.42

55 °

Girvan, Sunday, 15 November

Rain. High 55°, low 53°.

Pressure29.88 inHg

Wind5.1 mph S

Humidity95%

Visibility—

Dew point53°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1660° / 44°

0.24

60 °

Girvan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.24 in

Chance of precipitation37%

Record high79° (2019)

Record low32° (2000)

Tue, 1760° / 44°

0.26

60 °

Girvan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.26 in

Chance of precipitation35%

Record high85° (2019)

Record low31° (1964)

Wed, 1859° / 43°

0.18

59 °

Girvan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.18 in

Chance of precipitation28%

Record high75° (1976)

Record low31° (1994)

Thu, 1958° / 43°

0.23

58 °

Girvan, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.23 in

Chance of precipitation33%

Record high74° (1976)

Record low31° (1985)

Fri, 2058° / 43°

0.28

58 °

Girvan, Friday, 20 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.28 in

Chance of precipitation42%

Record high74° (2002)

Record low31° (1977)

Sat, 2157° / 43°

0.34

57 °

Girvan, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.34 in

Chance of precipitation45%

Record high71° (2002)

Record low28° (1961)

Sun, 2258° / 42°

0.27

58 °

Girvan, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.27 in

Chance of precipitation37%

Record high74° (2017)

Record low32° (2000)

Mon, 2359° / 41°

0.19

59 °

Girvan, Monday, 23 November

Climate normal for this date — 60-year average.

Average high59°

Average low41°

Average precipitation0.19 in

Chance of precipitation35%

Record high73° (1995)

Record low31° (1993)

Tue, 2458° / 42°

0.21

58 °

Girvan, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.21 in

Chance of precipitation37%

Record high73° (2022)

Record low30° (2010)

Wed, 2558° / 41°

0.15

58 °

Girvan, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high58°

Average low41°

Average precipitation0.15 in

Chance of precipitation30%

Record high69° (1969)

Record low33° (1985)

Thu, 2657° / 40°

0.13

57 °

Girvan, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.13 in

Chance of precipitation23%

Record high70° (2002)

Record low27° (1994)

Fri, 2756° / 41°

0.17

56 °

Girvan, Friday, 27 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.17 in

Chance of precipitation37%

Record high73° (2021)

Record low32° (2001)

Sat, 2856° / 40°

0.2

56 °

Girvan, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.2 in

Chance of precipitation30%

Record high68° (1969)

Record low30° (1994)

Sun, 2956° / 40°

0.3

56 °

Girvan, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.3 in

Chance of precipitation35%

Record high73° (2008)

Record low31° (1984)

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 Girvan, 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 Girvan, 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.