As of 12:20 PDT

Weather in Alamorio, CA

100°

Alamorio, Saturday, 8 August, 12:20

Clear. Feels like 103°. High 105°, low 77°.

Pressure29.80 inHg

Wind2.8 mph SE

Humidity31%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Monthly outlook for Alamorio, CA: average high 109.8°, average low 86.1°. That is 1.8° above the climate normal for August. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 18 August (113.3°), the coolest 8 August (76.6°).

109.8°/86.1°

Average high / low

+1.8°

Above normal

1 / 2

Wet days / normal

0.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	108.4°	107°	+0.8°
18 August – 27 August	112.1°	105.9°	+3.4°
28 August – 6 September	at normal	105.7°	—

August records over 66 years

120.9°4 August 2021All-time high

64.2°23 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Holtville (12 mi).

Sun, 09105° / 83°

105 °

Alamorio, Sunday, 9 August

Clear. High 105°, low 83°.

Pressure29.74 inHg

Wind9.4 mph SE

Humidity23%

Visibility6.2 mi

Dew point65°

Mon, 10112° / 83°

112 °

Alamorio, Monday, 10 August

Overcast. High 112°, low 83°.

Pressure29.80 inHg

Wind7.8 mph SE

Humidity29%

Visibility6.2 mi

Dew point67°

Tue, 11107° / 89°

0.02

107 °

Alamorio, Tuesday, 11 August

Light rain. High 107°, low 89°.

Pressure29.85 inHg

Wind0.7 mph N

Humidity32%

Visibility6.2 mi

Dew point67°

Wed, 12109° / 85°

0.06

109 °

Alamorio, Wednesday, 12 August

Light rain. High 109°, low 85°.

Pressure29.77 inHg

Wind4.4 mph S

Humidity24%

Visibility6.2 mi

Dew point59°

Thu, 13108° / 85°

108 °

Alamorio, Thursday, 13 August

Clear. High 108°, low 85°.

Pressure29.77 inHg

Wind15.9 mph SW

Humidity16%

Visibility—

Dew point44°

Fri, 14108° / 83°

108 °

Alamorio, Friday, 14 August

Clear. High 108°, low 83°.

Pressure29.85 inHg

Wind14.5 mph SW

Humidity18%

Visibility—

Dew point47°

Sat, 15110° / 86°

110 °

Alamorio, Saturday, 15 August

Overcast. High 110°, low 86°.

Pressure29.88 inHg

Wind6.1 mph S

Humidity19%

Visibility—

Dew point50°

Sun, 16111° / 88°

111 °

Alamorio, Sunday, 16 August

Overcast. High 111°, low 88°.

Pressure29.88 inHg

Wind18.6 mph SE

Humidity25%

Visibility—

Dew point59°

Mon, 17109° / 86°

109 °

Alamorio, Monday, 17 August

Clear. High 109°, low 86°.

Pressure29.94 inHg

Wind12.1 mph SE

Humidity34%

Visibility—

Dew point65°

Tue, 18113° / 89°

113 °

Alamorio, Tuesday, 18 August

Clear. High 113°, low 89°.

Pressure29.83 inHg

Wind6.2 mph SW

Humidity13%

Visibility—

Dew point44°

Wed, 19113° / 91°

113 °

Alamorio, Wednesday, 19 August

Clear. High 113°, low 91°.

Pressure29.80 inHg

Wind10.3 mph E

Humidity21%

Visibility—

Dew point56°

Thu, 20112° / 90°

112 °

Alamorio, Thursday, 20 August

Overcast. High 112°, low 90°.

Pressure29.80 inHg

Wind11.9 mph SE

Humidity30%

Visibility—

Dew point64°

Fri, 21112° / 87°

112 °

Alamorio, Friday, 21 August

Overcast. High 112°, low 87°.

Pressure29.80 inHg

Wind8.5 mph SE

Humidity27%

Visibility—

Dew point59°

Sat, 22113° / 90°

113 °

Alamorio, Saturday, 22 August

Overcast. High 113°, low 90°.

Pressure29.77 inHg

Wind15 mph SE

Humidity18%

Visibility—

Dew point52°

Sun, 23110° / 86°

110 °

Alamorio, Sunday, 23 August

Overcast. High 110°, low 86°.

Pressure29.80 inHg

Wind9.9 mph S

Humidity24%

Visibility—

Dew point56°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 24106° / 81°

0.02

106 °

Alamorio, Monday, 24 August

Climate normal for this date — 60-year average.

Average high106°

Average low81°

Average precipitation0.02 in

Chance of precipitation12%

Record high117° (1985)

Record low69° (2004)

Tue, 25105° / 81°

0.04

105 °

Alamorio, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high105°

Average low81°

Average precipitation0.04 in

Chance of precipitation18%

Record high116° (2020)

Record low69° (1989)

Wed, 26106° / 81°

0.02

106 °

Alamorio, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high106°

Average low81°

Average precipitation0.02 in

Chance of precipitation10%

Record high117° (2020)

Record low68° (1973)

Thu, 27107° / 80°

107 °

Alamorio, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high107°

Average low80°

Average precipitation0 in

Chance of precipitation5%

Record high118° (2021)

Record low68° (1973)

Fri, 28107° / 80°

0.01

107 °

Alamorio, Friday, 28 August

Climate normal for this date — 60-year average.

Average high107°

Average low80°

Average precipitation0.01 in

Chance of precipitation2%

Record high119° (2023)

Record low68° (1973)

Sat, 29107° / 81°

0.02

107 °

Alamorio, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high107°

Average low81°

Average precipitation0.02 in

Chance of precipitation10%

Record high120° (2023)

Record low67° (2010)

Sun, 30107° / 81°

0.01

107 °

Alamorio, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high107°

Average low81°

Average precipitation0.01 in

Chance of precipitation7%

Record high116° (2022)

Record low68° (2010)

Mon, 31106° / 80°

0.01

106 °

Alamorio, Monday, 31 August

Climate normal for this date — 60-year average.

Average high106°

Average low80°

Average precipitation0.01 in

Chance of precipitation8%

Record high115° (2022)

Record low67° (1992)

Tue, 01106° / 80°

0.01

106 °

Alamorio, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high106°

Average low80°

Average precipitation0.01 in

Chance of precipitation10%

Record high114° (2007)

Record low67° (1966)

Wed, 02105° / 80°

0.01

105 °

Alamorio, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high105°

Average low80°

Average precipitation0.01 in

Chance of precipitation8%

Record high112° (2024)

Record low65° (2000)

Thu, 03105° / 80°

0.01

105 °

Alamorio, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high105°

Average low80°

Average precipitation0.01 in

Chance of precipitation10%

Record high113° (2010)

Record low68° (2000)

Fri, 04105° / 80°

0.04

105 °

Alamorio, Friday, 4 September

Climate normal for this date — 60-year average.

Average high105°

Average low80°

Average precipitation0.04 in

Chance of precipitation17%

Record high116° (2020)

Record low66° (1985)

Sat, 05105° / 80°

0.01

105 °

Alamorio, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high105°

Average low80°

Average precipitation0.01 in

Chance of precipitation7%

Record high120° (2020)

Record low65° (2016)

Sun, 06104° / 80°

0.02

104 °

Alamorio, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high104°

Average low80°

Average precipitation0.02 in

Chance of precipitation8%

Record high120° (2020)

Record low66° (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 Alamorio, 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 Alamorio, 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.