As of 22:13 PDT

Weather in Dayton, CA

54°Current weather

Dayton, Friday, 30 October, 22:13

Overcast. Feels like 52°. High 69°, low 53°.

Pressure29.85 inHg
Wind3.4 mph E
Humidity78%
Visibility6.2 mi
Dew point47°

Monthly outlook for Dayton, CA: average high 71.9°, average low 50.7°. That is 2.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 11 November (80.8°), the coolest 1 November (43.5°).

71.9°/50.7°
Average high / low
+2.8°
Above normal
1 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November70.6°68.7°+1°
9 November – 18 November74.3°63.3°+6.1°
19 November – 28 Novemberat normal59.6°—

October records over 66 years

104.2°1 October 2020All-time high
35.8°17 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Chico (8 mi).

Sat, 3166° / 48°0Overcast
66 °Overcast

Dayton, Saturday, 31 October

Overcast. High 66°, low 48°.

Pressure29.91 inHg
Wind8.4 mph SE
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 0167° / 44°0Clear
67 °Clear

Dayton, Sunday, 1 November

Clear. High 67°, low 44°.

Pressure29.97 inHg
Wind5.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point46°
Mon, 0269° / 44°0Overcast
69 °Overcast

Dayton, Monday, 2 November

Overcast. High 69°, low 44°.

Pressure30.18 inHg
Wind3.1 mph S
Humidity36%
Visibility6.2 mi
Dew point37°
Tue, 0371° / 48°0Overcast
71 °Overcast

Dayton, Tuesday, 3 November

Overcast. High 71°, low 48°.

Pressure30.12 inHg
Wind3.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point39°
Wed, 0469° / 47°0Partly cloudy
69 °Partly cloudy

Dayton, Wednesday, 4 November

Partly cloudy. High 69°, low 47°.

Pressure29.94 inHg
Wind9.9 mph SE
Humidity49%
Visibility—
Dew point42°
Thu, 0569° / 53°0Overcast
69 °Overcast

Dayton, Thursday, 5 November

Overcast. High 69°, low 53°.

Pressure30.00 inHg
Wind9.1 mph SE
Humidity78%
Visibility—
Dew point50°
Fri, 0673° / 52°0Overcast
73 °Overcast

Dayton, Friday, 6 November

Overcast. High 73°, low 52°.

Pressure30.12 inHg
Wind8.6 mph NW
Humidity39%
Visibility—
Dew point36°
Sat, 0776° / 50°0Overcast
76 °Overcast

Dayton, Saturday, 7 November

Overcast. High 76°, low 50°.

Pressure30.18 inHg
Wind7.3 mph NW
Humidity31%
Visibility—
Dew point32°
Sun, 0877° / 53°0Overcast
77 °Overcast

Dayton, Sunday, 8 November

Overcast. High 77°, low 53°.

Pressure30.21 inHg
Wind4.7 mph N
Humidity24%
Visibility—
Dew point28°
Mon, 0977° / 53°0Overcast
77 °Overcast

Dayton, Monday, 9 November

Overcast. High 77°, low 53°.

Pressure30.18 inHg
Wind5.3 mph NW
Humidity19%
Visibility—
Dew point22°
Tue, 1079° / 55°0Overcast
79 °Overcast

Dayton, Tuesday, 10 November

Overcast. High 79°, low 55°.

Pressure30.15 inHg
Wind3.9 mph N
Humidity17%
Visibility—
Dew point21°
Wed, 1181° / 51°0Mostly clear
81 °Mostly clear

Dayton, Wednesday, 11 November

Mostly clear. High 81°, low 51°.

Pressure30.09 inHg
Wind9.5 mph NW
Humidity25%
Visibility—
Dew point29°
Thu, 1277° / 52°0Clear
77 °Clear

Dayton, Thursday, 12 November

Clear. High 77°, low 52°.

Pressure29.94 inHg
Wind5.7 mph S
Humidity24%
Visibility—
Dew point28°
Fri, 1371° / 55°0Overcast
71 °Overcast

Dayton, Friday, 13 November

Overcast. High 71°, low 55°.

Pressure29.97 inHg
Wind7.3 mph SE
Humidity40%
Visibility—
Dew point38°
Sat, 1460° / 54°0.47Rain
60 °Rain

Dayton, Saturday, 14 November

Rain. High 60°, low 54°.

Pressure29.94 inHg
Wind6.6 mph SE
Humidity86%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1563° / 46°0.17Climate normal
63 °Climate normal

Dayton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.17 in
Chance of precipitation23%
Record high80° (2008)
Record low30° (1964)
Mon, 1662° / 46°0.2Climate normal
62 °Climate normal

Dayton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.2 in
Chance of precipitation37%
Record high77° (1976)
Record low33° (2000)
Tue, 1762° / 45°0.24Climate normal
62 °Climate normal

Dayton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.24 in
Chance of precipitation32%
Record high76° (2008)
Record low31° (1964)
Wed, 1862° / 44°0.16Climate normal
62 °Climate normal

Dayton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.16 in
Chance of precipitation32%
Record high78° (1976)
Record low31° (1985)
Thu, 1961° / 44°0.17Climate normal
61 °Climate normal

Dayton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation33%
Record high76° (1976)
Record low30° (1985)
Fri, 2060° / 45°0.22Climate normal
60 °Climate normal

Dayton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.22 in
Chance of precipitation40%
Record high76° (1995)
Record low30° (1985)
Sat, 2159° / 44°0.27Climate normal
59 °Climate normal

Dayton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.27 in
Chance of precipitation40%
Record high73° (2002)
Record low30° (1985)
Sun, 2260° / 44°0.23Climate normal
60 °Climate normal

Dayton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.23 in
Chance of precipitation32%
Record high76° (1976)
Record low31° (1985)
Mon, 2361° / 42°0.2Climate normal
61 °Climate normal

Dayton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.2 in
Chance of precipitation27%
Record high77° (1995)
Record low32° (1973)
Tue, 2460° / 43°0.17Climate normal
60 °Climate normal

Dayton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.17 in
Chance of precipitation32%
Record high76° (1995)
Record low30° (2010)
Wed, 2560° / 42°0.11Climate normal
60 °Climate normal

Dayton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (1969)
Record low33° (1983)
Thu, 2659° / 42°0.11Climate normal
59 °Climate normal

Dayton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (2002)
Record low31° (1973)
Fri, 2758° / 42°0.15Climate normal
58 °Climate normal

Dayton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation35%
Record high73° (2002)
Record low32° (1994)
Sat, 2858° / 42°0.17Climate normal
58 °Climate normal

Dayton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation27%
Record high71° (1969)
Record low31° (2015)

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 Dayton, 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 Dayton, 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.