As of 09:13 PST

Weather in San Martin, CA

54°Current weather

San Martin, Saturday, 14 November, 09:13

Partly cloudy. Feels like 54°. High 61°, low 49°.

Pressure29.97 inHg
Wind1 mph SE
Humidity95%
Visibility5.3 mi
Dew point53°

Monthly outlook for San Martin, CA: average high 59.3°, average low 46.1°. That is 2° below the climate normal for November. Precipitation is expected on 10 days (about 4.2 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 29 November (63.8°), the coolest 17 November (39.5°).

59.3°/46.1°
Average high / low
−2°
Below normal
10 / 3
Wet days / normal
4.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November58.6°63.6°-2.8°
24 November – 3 December60.4°61.3°-0.5°
4 December – 13 Decemberat normal59.6°—

November records over 66 years

89.4°5 November 2020All-time high
31.5°25 November 2010All-time low

Climate normals and records are computed from the nearest reference point — Gilroy (5 mi).

Sun, 1563° / 52°0.26Heavy rain
63 °Heavy rain

San Martin, Sunday, 15 November

Heavy rain. High 63°, low 52°.

Pressure30.06 inHg
Wind9.5 mph S
Humidity62%
Visibility6.2 mi
Dew point48°
Mon, 1656° / 43°0.48Rain
56 °Rain

San Martin, Monday, 16 November

Rain. High 56°, low 43°.

Pressure30.12 inHg
Wind5.3 mph NW
Humidity73%
Visibility6.2 mi
Dew point45°
Tue, 1755° / 39°0Clear
55 °Clear

San Martin, Tuesday, 17 November

Clear. High 55°, low 39°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point33°
Wed, 1854° / 45°0.91Rain
54 °Rain

San Martin, Wednesday, 18 November

Rain. High 54°, low 45°.

Pressure29.94 inHg
Wind10.2 mph SE
Humidity97%
Visibility—
Dew point47°
Thu, 1953° / 45°1Rain
53 °Rain

San Martin, Thursday, 19 November

Rain. High 53°, low 45°.

Pressure29.80 inHg
Wind12 mph SE
Humidity96%
Visibility—
Dew point47°
Fri, 2059° / 48°0.09Light rain
59 °Light rain

San Martin, Friday, 20 November

Light rain. High 59°, low 48°.

Pressure30.06 inHg
Wind7.1 mph NW
Humidity68%
Visibility—
Dew point47°
Sat, 2163° / 47°0Partly cloudy
63 °Partly cloudy

San Martin, Saturday, 21 November

Partly cloudy. High 63°, low 47°.

Pressure30.12 inHg
Wind3.9 mph S
Humidity68%
Visibility—
Dew point46°
Sun, 2258° / 46°0.13Light rain
58 °Light rain

San Martin, Sunday, 22 November

Light rain. High 58°, low 46°.

Pressure30.03 inHg
Wind4.9 mph SE
Humidity69%
Visibility—
Dew point46°
Mon, 2363° / 50°0.15Light rain
63 °Light rain

San Martin, Monday, 23 November

Light rain. High 63°, low 50°.

Pressure30.06 inHg
Wind6.4 mph S
Humidity83%
Visibility—
Dew point53°
Tue, 2461° / 52°0.34Rain
61 °Rain

San Martin, Tuesday, 24 November

Rain. High 61°, low 52°.

Pressure30.00 inHg
Wind12.9 mph S
Humidity79%
Visibility—
Dew point51°
Wed, 2562° / 48°0.68Rain
62 °Rain

San Martin, Wednesday, 25 November

Rain. High 62°, low 48°.

Pressure30.06 inHg
Wind17 mph SW
Humidity77%
Visibility—
Dew point52°
Thu, 2656° / 45°0.16Light rain
56 °Light rain

San Martin, Thursday, 26 November

Light rain. High 56°, low 45°.

Pressure30.15 inHg
Wind13.3 mph NW
Humidity69%
Visibility—
Dew point44°
Fri, 2760° / 41°0Clear
60 °Clear

San Martin, Friday, 27 November

Clear. High 60°, low 41°.

Pressure30.27 inHg
Wind4.8 mph NW
Humidity57%
Visibility—
Dew point37°
Sat, 2860° / 41°0Clear
60 °Clear

San Martin, Saturday, 28 November

Clear. High 60°, low 41°.

Pressure30.39 inHg
Wind4.8 mph NE
Humidity59%
Visibility—
Dew point38°
Sun, 2964° / 45°0Overcast
64 °Overcast

San Martin, Sunday, 29 November

Overcast. High 64°, low 45°.

Pressure30.42 inHg
Wind4.3 mph NE
Humidity53%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3060° / 43°0.12Climate normal
60 °Climate normal

San Martin, Monday, 30 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.12 in
Chance of precipitation18%
Record high74° (2021)
Record low32° (2004)
Tue, 0161° / 43°0.12Climate normal
61 °Climate normal

San Martin, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.12 in
Chance of precipitation23%
Record high79° (2021)
Record low33° (2004)
Wed, 0261° / 43°0.16Climate normal
61 °Climate normal

San Martin, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.16 in
Chance of precipitation22%
Record high72° (2021)
Record low31° (2022)
Thu, 0361° / 43°0.11Climate normal
61 °Climate normal

San Martin, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1979)
Record low33° (2004)
Fri, 0461° / 43°0.08Climate normal
61 °Climate normal

San Martin, Friday, 4 December

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.08 in
Chance of precipitation23%
Record high73° (1979)
Record low34° (2004)
Sat, 0561° / 44°0.09Climate normal
61 °Climate normal

San Martin, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high74° (2023)
Record low32° (2013)
Sun, 0660° / 44°0.06Climate normal
60 °Climate normal

San Martin, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1962)
Record low32° (1960)
Mon, 0760° / 43°0.07Climate normal
60 °Climate normal

San Martin, Monday, 7 December

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2020)
Record low32° (1960)
Tue, 0860° / 42°0.06Climate normal
60 °Climate normal

San Martin, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (2020)
Record low30° (1978)
Wed, 0960° / 42°0.04Climate normal
60 °Climate normal

San Martin, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.04 in
Chance of precipitation22%
Record high74° (2020)
Record low28° (1972)
Thu, 1060° / 42°0.1Climate normal
60 °Climate normal

San Martin, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high72° (2017)
Record low29° (1972)
Fri, 1159° / 41°0.12Climate normal
59 °Climate normal

San Martin, Friday, 11 December

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (2017)
Record low29° (1972)
Sat, 1258° / 42°0.11Climate normal
58 °Climate normal

San Martin, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high70° (1988)
Record low28° (1972)
Sun, 1357° / 42°0.08Climate normal
57 °Climate normal

San Martin, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation15%
Record high68° (2017)
Record low27° (1972)

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 San Martin, 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 San Martin, 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.