As of 09:13 PST

Weather in Bostonia, CA

63°Current weather

Bostonia, Saturday, 14 November, 09:13

Fog. Feels like 63°. High 68°, low 60°.

Pressure29.91 inHg
Wind8.1 mph N
Humidity92%
Visibility6.2 mi
Dew point60°

Monthly outlook for Bostonia, CA: average high 67.9°, average low 56.8°. That is 0.8° below the climate normal for November. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 15 November (72.1°), the coolest 27 November (52.6°).

67.9°/56.8°
Average high / low
−0.8°
Below normal
6 / 2
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November67.6°70°-1.4°
24 November – 3 December68.4°67.8°+0.3°
4 December – 13 Decemberat normal66°—

November records over 66 years

93.6°5 November 2020All-time high
34.9°19 November 1994All-time low
Sun, 1572° / 54°0Clear
72 °Clear

Bostonia, Sunday, 15 November

Clear. High 72°, low 54°.

Pressure30.06 inHg
Wind2.3 mph W
Humidity59%
Visibility6.2 mi
Dew point55°
Mon, 1668° / 57°0.02Light rain
68 °Light rain

Bostonia, Monday, 16 November

Light rain. High 68°, low 57°.

Pressure30.00 inHg
Wind4.3 mph W
Humidity69%
Visibility6.2 mi
Dew point57°
Tue, 1765° / 56°0.15Rain
65 °Rain

Bostonia, Tuesday, 17 November

Rain. High 65°, low 56°.

Pressure29.91 inHg
Wind10 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Wed, 1865° / 55°0Overcast
65 °Overcast

Bostonia, Wednesday, 18 November

Overcast. High 65°, low 55°.

Pressure30.12 inHg
Wind4.2 mph NW
Humidity60%
Visibility—
Dew point48°
Thu, 1960° / 55°1.08Heavy rain
60 °Heavy rain

Bostonia, Thursday, 19 November

Heavy rain. High 60°, low 55°.

Pressure30.00 inHg
Wind7.7 mph SE
Humidity93%
Visibility—
Dew point55°
Fri, 2065° / 56°0.17Light rain
65 °Light rain

Bostonia, Friday, 20 November

Light rain. High 65°, low 56°.

Pressure30.06 inHg
Wind7.6 mph W
Humidity67%
Visibility—
Dew point50°
Sat, 2171° / 57°0Overcast
71 °Overcast

Bostonia, Saturday, 21 November

Overcast. High 71°, low 57°.

Pressure30.09 inHg
Wind6.2 mph W
Humidity39%
Visibility—
Dew point39°
Sun, 2270° / 59°0Clear
70 °Clear

Bostonia, Sunday, 22 November

Clear. High 70°, low 59°.

Pressure30.12 inHg
Wind6.8 mph W
Humidity41%
Visibility—
Dew point41°
Mon, 2371° / 59°0Overcast
71 °Overcast

Bostonia, Monday, 23 November

Overcast. High 71°, low 59°.

Pressure30.09 inHg
Wind8.3 mph NW
Humidity56%
Visibility—
Dew point49°
Tue, 2472° / 62°0Overcast
72 °Overcast

Bostonia, Tuesday, 24 November

Overcast. High 72°, low 62°.

Pressure30.06 inHg
Wind10.7 mph NW
Humidity63%
Visibility—
Dew point54°
Wed, 2571° / 62°0.17Rain
71 °Rain

Bostonia, Wednesday, 25 November

Rain. High 71°, low 62°.

Pressure30.15 inHg
Wind17.1 mph W
Humidity66%
Visibility—
Dew point55°
Thu, 2662° / 56°0.27Light rain
62 °Light rain

Bostonia, Thursday, 26 November

Light rain. High 62°, low 56°.

Pressure30.00 inHg
Wind23.5 mph W
Humidity51%
Visibility—
Dew point44°
Fri, 2767° / 53°0Clear
67 °Clear

Bostonia, Friday, 27 November

Clear. High 67°, low 53°.

Pressure30.12 inHg
Wind6.6 mph NW
Humidity34%
Visibility—
Dew point31°
Sat, 2869° / 55°0Clear
69 °Clear

Bostonia, Saturday, 28 November

Clear. High 69°, low 55°.

Pressure30.27 inHg
Wind11.7 mph NE
Humidity17%
Visibility—
Dew point19°
Sun, 2969° / 54°0Overcast
69 °Overcast

Bostonia, Sunday, 29 November

Overcast. High 69°, low 54°.

Pressure30.33 inHg
Wind6.2 mph NE
Humidity19%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3067° / 48°0.09Climate normal
67 °Climate normal

Bostonia, Monday, 30 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.09 in
Chance of precipitation17%
Record high82° (1977)
Record low37° (2004)
Tue, 0167° / 48°0.04Climate normal
67 °Climate normal

Bostonia, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.04 in
Chance of precipitation18%
Record high80° (1972)
Record low37° (2004)
Wed, 0268° / 47°0.01Climate normal
68 °Climate normal

Bostonia, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.01 in
Chance of precipitation7%
Record high80° (1977)
Record low38° (2004)
Thu, 0367° / 49°0.03Climate normal
67 °Climate normal

Bostonia, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.03 in
Chance of precipitation13%
Record high79° (1979)
Record low40° (1970)
Fri, 0467° / 48°0.08Climate normal
67 °Climate normal

Bostonia, Friday, 4 December

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.08 in
Chance of precipitation18%
Record high85° (1979)
Record low38° (2011)
Sat, 0567° / 48°0.06Climate normal
67 °Climate normal

Bostonia, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.06 in
Chance of precipitation17%
Record high83° (1979)
Record low38° (2011)
Sun, 0667° / 48°0.08Climate normal
67 °Climate normal

Bostonia, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.08 in
Chance of precipitation15%
Record high83° (1979)
Record low39° (1978)
Mon, 0766° / 48°0.11Climate normal
66 °Climate normal

Bostonia, Monday, 7 December

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2024)
Record low32° (1978)
Tue, 0866° / 48°0.06Climate normal
66 °Climate normal

Bostonia, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (2015)
Record low34° (1978)
Wed, 0966° / 47°0.03Climate normal
66 °Climate normal

Bostonia, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.03 in
Chance of precipitation15%
Record high82° (2025)
Record low32° (1960)
Thu, 1066° / 47°0.03Climate normal
66 °Climate normal

Bostonia, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.03 in
Chance of precipitation15%
Record high85° (2025)
Record low37° (1985)
Fri, 1165° / 47°0.05Climate normal
65 °Climate normal

Bostonia, Friday, 11 December

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (2025)
Record low37° (1972)
Sat, 1264° / 47°0.04Climate normal
64 °Climate normal

Bostonia, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.04 in
Chance of precipitation13%
Record high84° (2010)
Record low33° (1972)
Sun, 1364° / 46°0.04Climate normal
64 °Climate normal

Bostonia, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.04 in
Chance of precipitation18%
Record high83° (2010)
Record low36° (1985)

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 Bostonia, 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 Bostonia, 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.