As of 22:55 PST

Weather in San Martin, CA

56°Current weather

San Martin, Tuesday, 10 November, 22:55

Clear. Feels like 55°. High 76°, low 49°.

Pressure30.15 inHg
Wind4.6 mph N
Humidity75%
Visibility6.2 mi
Dew point49°

Monthly outlook for San Martin, CA: average high 66°, average low 48.6°. That is 1.2° above the climate normal for November. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 10 November (75.7°), the coolest 14 November (43.5°).

66°/48.6°
Average high / low
+1.2°
Above normal
5 / 3
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November63.7°64.7°-0.6°
20 November – 29 November69.8°62°+4.3°
30 November – 9 Decemberat normal60.5°—

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).

Wed, 1176° / 47°0Clear
76 °Clear

San Martin, Wednesday, 11 November

Clear. High 76°, low 47°.

Pressure30.06 inHg
Wind3 mph S
Humidity23%
Visibility6.2 mi
Dew point36°
Thu, 1273° / 48°0Clear
73 °Clear

San Martin, Thursday, 12 November

Clear. High 73°, low 48°.

Pressure29.85 inHg
Wind7.5 mph S
Humidity33%
Visibility6.2 mi
Dew point42°
Fri, 1361° / 48°0.7Heavy rain
61 °Heavy rain

San Martin, Friday, 13 November

Heavy rain. High 61°, low 48°.

Pressure29.68 inHg
Wind13.3 mph S
Humidity60%
Visibility6.2 mi
Dew point48°
Sat, 1460° / 44°0Clear
60 °Clear

San Martin, Saturday, 14 November

Clear. High 60°, low 44°.

Pressure29.91 inHg
Wind5.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point42°
Sun, 1560° / 44°0.04Light rain
60 °Light rain

San Martin, Sunday, 15 November

Light rain. High 60°, low 44°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity64%
Visibility—
Dew point43°
Mon, 1658° / 47°0.76Rain
58 °Rain

San Martin, Monday, 16 November

Rain. High 58°, low 47°.

Pressure30.06 inHg
Wind6.7 mph NW
Humidity82%
Visibility—
Dew point46°
Tue, 1762° / 45°0Clear
62 °Clear

San Martin, Tuesday, 17 November

Clear. High 62°, low 45°.

Pressure30.15 inHg
Wind6.2 mph W
Humidity69%
Visibility—
Dew point45°
Wed, 1860° / 46°0.34Rain
60 °Rain

San Martin, Wednesday, 18 November

Rain. High 60°, low 46°.

Pressure30.12 inHg
Wind6.3 mph NW
Humidity96%
Visibility—
Dew point52°
Thu, 1953° / 44°0.04Light rain
53 °Light rain

San Martin, Thursday, 19 November

Light rain. High 53°, low 44°.

Pressure30.30 inHg
Wind2.9 mph N
Humidity72%
Visibility—
Dew point42°
Fri, 2067° / 52°0Overcast
67 °Overcast

San Martin, Friday, 20 November

Overcast. High 67°, low 52°.

Pressure30.30 inHg
Wind4 mph N
Humidity78%
Visibility—
Dew point52°
Sat, 2171° / 51°0Clear
71 °Clear

San Martin, Saturday, 21 November

Clear. High 71°, low 51°.

Pressure30.21 inHg
Wind4.1 mph NE
Humidity57%
Visibility—
Dew point47°
Sun, 2273° / 52°0Partly cloudy
73 °Partly cloudy

San Martin, Sunday, 22 November

Partly cloudy. High 73°, low 52°.

Pressure30.12 inHg
Wind4.3 mph NE
Humidity50%
Visibility—
Dew point45°
Mon, 2373° / 53°0Overcast
73 °Overcast

San Martin, Monday, 23 November

Overcast. High 73°, low 53°.

Pressure30.12 inHg
Wind4.1 mph NE
Humidity48%
Visibility—
Dew point44°
Tue, 2467° / 55°0.02Light rain
67 °Light rain

San Martin, Tuesday, 24 November

Light rain. High 67°, low 55°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity54%
Visibility—
Dew point47°
Wed, 2568° / 54°0Overcast
68 °Overcast

San Martin, Wednesday, 25 November

Overcast. High 68°, low 54°.

Pressure30.15 inHg
Wind4.6 mph N
Humidity68%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2662° / 43°0.08Climate normal
62 °Climate normal

San Martin, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.08 in
Chance of precipitation22%
Record high73° (2014)
Record low33° (2010)
Fri, 2761° / 43°0.06Climate normal
61 °Climate normal

San Martin, Friday, 27 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (1986)
Record low32° (2023)
Sat, 2861° / 43°0.09Climate normal
61 °Climate normal

San Martin, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high75° (2021)
Record low32° (2020)
Sun, 2961° / 43°0.11Climate normal
61 °Climate normal

San Martin, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.11 in
Chance of precipitation27%
Record high77° (2021)
Record low32° (2004)
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)

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.