As of 23:41 PST

Weather in Trenton, CA

54°Current weather

Trenton, Friday, 6 November, 23:41

Clear. Feels like 52°. High 73°, low 45°.

Pressure30.06 inHg
Wind1.9 mph W
Humidity76%
Visibility6.2 mi
Dew point46°

Monthly outlook for Trenton, CA: average high 73.1°, average low 49.5°. That is 5.7° above the climate normal for November. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 13 November (81.1°), the coolest 8 November (43.9°).

73.1°/49.5°
Average high / low
+5.7°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November75.9°63.8°+6.8°
16 November – 25 November68.3°60.9°+4.1°
26 November – 5 Decemberat normal58.8°—

November records over 66 years

86.2°1 November 2020All-time high
30.4°29 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Forestville (2 mi).

Sat, 0774° / 45°0Partly cloudy
74 °Partly cloudy

Trenton, Saturday, 7 November

Partly cloudy. High 74°, low 45°.

Pressure30.09 inHg
Wind3.6 mph S
Humidity37%
Visibility6.2 mi
Dew point45°
Sun, 0874° / 44°0Overcast
74 °Overcast

Trenton, Sunday, 8 November

Overcast. High 74°, low 44°.

Pressure30.12 inHg
Wind1.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point51°
Mon, 0976° / 52°0Partly cloudy
76 °Partly cloudy

Trenton, Monday, 9 November

Partly cloudy. High 76°, low 52°.

Pressure30.12 inHg
Wind0.2 mph E
Humidity38%
Visibility6.2 mi
Dew point48°
Tue, 1078° / 52°0Clear
78 °Clear

Trenton, Tuesday, 10 November

Clear. High 78°, low 52°.

Pressure30.18 inHg
Wind0.5 mph NW
Humidity43%
Visibility6.2 mi
Dew point51°
Wed, 1177° / 50°0Partly cloudy
77 °Partly cloudy

Trenton, Wednesday, 11 November

Partly cloudy. High 77°, low 50°.

Pressure30.12 inHg
Wind4.7 mph S
Humidity55%
Visibility—
Dew point48°
Thu, 1277° / 53°0Partly cloudy
77 °Partly cloudy

Trenton, Thursday, 12 November

Partly cloudy. High 77°, low 53°.

Pressure29.94 inHg
Wind7.4 mph S
Humidity40%
Visibility—
Dew point41°
Fri, 1381° / 54°0Overcast
81 °Overcast

Trenton, Friday, 13 November

Overcast. High 81°, low 54°.

Pressure29.97 inHg
Wind4.7 mph SW
Humidity27%
Visibility—
Dew point33°
Sat, 1478° / 53°0Clear
78 °Clear

Trenton, Saturday, 14 November

Clear. High 78°, low 53°.

Pressure29.91 inHg
Wind5.9 mph SW
Humidity27%
Visibility—
Dew point33°
Sun, 1571° / 52°0Overcast
71 °Overcast

Trenton, Sunday, 15 November

Overcast. High 71°, low 52°.

Pressure29.94 inHg
Wind7.5 mph SW
Humidity45%
Visibility—
Dew point42°
Mon, 1668° / 52°0.05Light rain
68 °Light rain

Trenton, Monday, 16 November

Light rain. High 68°, low 52°.

Pressure30.03 inHg
Wind12.7 mph S
Humidity61%
Visibility—
Dew point49°
Tue, 1759° / 48°0.8Rain
59 °Rain

Trenton, Tuesday, 17 November

Rain. High 59°, low 48°.

Pressure29.94 inHg
Wind16.3 mph SW
Humidity91%
Visibility—
Dew point53°
Wed, 1865° / 44°0Mostly clear
65 °Mostly clear

Trenton, Wednesday, 18 November

Mostly clear. High 65°, low 44°.

Pressure30.33 inHg
Wind4.3 mph NW
Humidity61%
Visibility—
Dew point42°
Thu, 1971° / 47°0Partly cloudy
71 °Partly cloudy

Trenton, Thursday, 19 November

Partly cloudy. High 71°, low 47°.

Pressure30.18 inHg
Wind4.8 mph S
Humidity50%
Visibility—
Dew point41°
Fri, 2075° / 49°0Clear
75 °Clear

Trenton, Friday, 20 November

Clear. High 75°, low 49°.

Pressure30.12 inHg
Wind3.8 mph S
Humidity38%
Visibility—
Dew point37°
Sat, 2172° / 51°0Overcast
72 °Overcast

Trenton, Saturday, 21 November

Overcast. High 72°, low 51°.

Pressure30.18 inHg
Wind3.9 mph SW
Humidity38%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2260° / 44°0.17Climate normal
60 °Climate normal

Trenton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.17 in
Chance of precipitation33%
Record high70° (2005)
Record low34° (1994)
Mon, 2361° / 43°0.12Climate normal
61 °Climate normal

Trenton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.12 in
Chance of precipitation18%
Record high73° (2017)
Record low33° (1994)
Tue, 2460° / 43°0.11Climate normal
60 °Climate normal

Trenton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2022)
Record low33° (1966)
Wed, 2560° / 43°0.09Climate normal
60 °Climate normal

Trenton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation20%
Record high71° (1975)
Record low32° (2010)
Thu, 2660° / 42°0.09Climate normal
60 °Climate normal

Trenton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.09 in
Chance of precipitation17%
Record high70° (2002)
Record low33° (2010)
Fri, 2759° / 43°0.1Climate normal
59 °Climate normal

Trenton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.1 in
Chance of precipitation23%
Record high70° (2002)
Record low33° (1960)
Sat, 2859° / 42°0.15Climate normal
59 °Climate normal

Trenton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.15 in
Chance of precipitation23%
Record high71° (2021)
Record low32° (2015)
Sun, 2959° / 42°0.18Climate normal
59 °Climate normal

Trenton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.18 in
Chance of precipitation32%
Record high71° (1977)
Record low30° (2019)
Mon, 3058° / 42°0.18Climate normal
58 °Climate normal

Trenton, Monday, 30 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.18 in
Chance of precipitation25%
Record high71° (2021)
Record low31° (2020)
Tue, 0159° / 42°0.2Climate normal
59 °Climate normal

Trenton, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.2 in
Chance of precipitation27%
Record high75° (2021)
Record low34° (2004)
Wed, 0258° / 43°0.24Climate normal
58 °Climate normal

Trenton, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.24 in
Chance of precipitation30%
Record high72° (2011)
Record low29° (2022)
Thu, 0359° / 43°0.26Climate normal
59 °Climate normal

Trenton, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.26 in
Chance of precipitation37%
Record high68° (2020)
Record low32° (2004)
Fri, 0458° / 42°0.12Climate normal
58 °Climate normal

Trenton, Friday, 4 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (2023)
Record low34° (1968)
Sat, 0558° / 43°0.13Climate normal
58 °Climate normal

Trenton, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2017)
Record low30° (2013)

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 Trenton, 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 Trenton, 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.