As of 16:59 PDT

Weather in Bloomington, CA

62°Current weather

Bloomington, Monday, 12 October, 16:59

Partly cloudy. Feels like 61°. High 64°, low 56°.

Pressure29.88 inHg
Wind5.7 mph SW
Humidity76%
Visibility6.2 mi
Dew point54°

Monthly outlook for Bloomington, CA: average high 78.9°, average low 62.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 18 October (87°), the coolest 13 October (51.9°).

78.9°/62.5°
Average high / low
+0.6°
Above normal
2 / 2
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October76.9°78.8°-1°
22 October – 31 October82.2°75.2°+3.9°
1 November – 10 Novemberat normal72.2°—

October records over 66 years

104.7°2 October 2024All-time high
30.4°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Rialto (4 mi).

Tue, 1370° / 52°0Clear
70 °Clear

Bloomington, Tuesday, 13 October

Clear. High 70°, low 52°.

Pressure30.00 inHg
Wind3.6 mph SW
Humidity59%
Visibility6.2 mi
Dew point48°
Wed, 1476° / 53°0Clear
76 °Clear

Bloomington, Wednesday, 14 October

Clear. High 76°, low 53°.

Pressure30.06 inHg
Wind5.2 mph N
Humidity27%
Visibility6.2 mi
Dew point39°
Thu, 1579° / 59°0Clear
79 °Clear

Bloomington, Thursday, 15 October

Clear. High 79°, low 59°.

Pressure30.00 inHg
Wind17.3 mph N
Humidity23%
Visibility6.2 mi
Dew point38°
Fri, 1685° / 71°0Clear
85 °Clear

Bloomington, Friday, 16 October

Clear. High 85°, low 71°.

Pressure30.00 inHg
Wind14 mph N
Humidity24%
Visibility6.2 mi
Dew point41°
Sat, 1786° / 66°0Clear
86 °Clear

Bloomington, Saturday, 17 October

Clear. High 86°, low 66°.

Pressure30.00 inHg
Wind9.5 mph N
Humidity28%
Visibility—
Dew point43°
Sun, 1887° / 65°0Clear
87 °Clear

Bloomington, Sunday, 18 October

Clear. High 87°, low 65°.

Pressure29.94 inHg
Wind9.9 mph W
Humidity26%
Visibility—
Dew point40°
Mon, 1985° / 72°0Clear
85 °Clear

Bloomington, Monday, 19 October

Clear. High 85°, low 72°.

Pressure29.94 inHg
Wind10.7 mph W
Humidity27%
Visibility—
Dew point43°
Tue, 2070° / 60°0.01Light rain
70 °Light rain

Bloomington, Tuesday, 20 October

Light rain. High 70°, low 60°.

Pressure29.85 inHg
Wind16.1 mph SW
Humidity52%
Visibility—
Dew point50°
Wed, 2167° / 56°0.2Rain
67 °Rain

Bloomington, Wednesday, 21 October

Rain. High 67°, low 56°.

Pressure29.83 inHg
Wind12.1 mph SW
Humidity45%
Visibility—
Dew point40°
Thu, 2272° / 58°0Clear
72 °Clear

Bloomington, Thursday, 22 October

Clear. High 72°, low 58°.

Pressure30.00 inHg
Wind7.6 mph W
Humidity32%
Visibility—
Dew point35°
Fri, 2380° / 62°0Clear
80 °Clear

Bloomington, Friday, 23 October

Clear. High 80°, low 62°.

Pressure30.09 inHg
Wind8.2 mph NW
Humidity16%
Visibility—
Dew point23°
Sat, 2483° / 65°0Clear
83 °Clear

Bloomington, Saturday, 24 October

Clear. High 83°, low 65°.

Pressure30.09 inHg
Wind5.9 mph W
Humidity12%
Visibility—
Dew point19°
Sun, 2584° / 67°0Clear
84 °Clear

Bloomington, Sunday, 25 October

Clear. High 84°, low 67°.

Pressure29.88 inHg
Wind9.6 mph N
Humidity11%
Visibility—
Dew point18°
Mon, 2687° / 69°0Mostly clear
87 °Mostly clear

Bloomington, Monday, 26 October

Mostly clear. High 87°, low 69°.

Pressure29.97 inHg
Wind10.5 mph N
Humidity10%
Visibility—
Dew point18°
Tue, 2786° / 69°0Clear
86 °Clear

Bloomington, Tuesday, 27 October

Clear. High 86°, low 69°.

Pressure30.00 inHg
Wind6 mph W
Humidity11%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2874° / 51°0.04Climate normal
74 °Climate normal

Bloomington, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high74°
Average low51°
Average precipitation0.04 in
Chance of precipitation13%
Record high93° (2017)
Record low37° (1970)
Thu, 2973° / 51°0.02Climate normal
73 °Climate normal

Bloomington, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high73°
Average low51°
Average precipitation0.02 in
Chance of precipitation10%
Record high90° (2025)
Record low33° (1971)
Fri, 3073° / 49°0.05Climate normal
73 °Climate normal

Bloomington, Friday, 30 October

Climate normal for this date — 60-year average.

Average high73°
Average low49°
Average precipitation0.05 in
Chance of precipitation18%
Record high90° (2025)
Record low30° (1971)
Sat, 3173° / 50°0.02Climate normal
73 °Climate normal

Bloomington, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high73°
Average low50°
Average precipitation0.02 in
Chance of precipitation8%
Record high89° (2020)
Record low36° (1991)
Sun, 0174° / 49°0.04Climate normal
74 °Climate normal

Bloomington, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.04 in
Chance of precipitation13%
Record high89° (2020)
Record low35° (1971)
Mon, 0274° / 49°0.03Climate normal
74 °Climate normal

Bloomington, Monday, 2 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.03 in
Chance of precipitation18%
Record high89° (2009)
Record low37° (1971)
Tue, 0375° / 48°0.01Climate normal
75 °Climate normal

Bloomington, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high75°
Average low48°
Average precipitation0.01 in
Chance of precipitation8%
Record high92° (2010)
Record low37° (1990)
Wed, 0474° / 49°0.03Climate normal
74 °Climate normal

Bloomington, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high74°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high92° (2020)
Record low34° (1994)
Thu, 0573° / 49°0.01Climate normal
73 °Climate normal

Bloomington, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high73°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high90° (2020)
Record low37° (2015)
Fri, 0672° / 49°0.02Climate normal
72 °Climate normal

Bloomington, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high87° (1991)
Record low39° (2015)
Sat, 0771° / 48°0.07Climate normal
71 °Climate normal

Bloomington, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low48°
Average precipitation0.07 in
Chance of precipitation8%
Record high90° (2006)
Record low36° (2011)
Sun, 0870° / 49°0.09Climate normal
70 °Climate normal

Bloomington, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high89° (2016)
Record low35° (2011)
Mon, 0970° / 48°0.06Climate normal
70 °Climate normal

Bloomington, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°
Average low48°
Average precipitation0.06 in
Chance of precipitation18%
Record high89° (2016)
Record low36° (2011)
Tue, 1070° / 47°0.04Climate normal
70 °Climate normal

Bloomington, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high70°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high90° (2025)
Record low37° (1966)

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 Bloomington, 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 Bloomington, 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.