As of 05:30 MST

Weather in Santa Lucia, AZ

84°Current weather

Santa Lucia, Sunday, 9 August, 05:30

Clear. Feels like 86°. High 107°, low 84°.

Pressure29.91 inHg
Wind4 mph S
Humidity54%
Visibility6.2 mi
Dew point66°

Monthly outlook for Santa Lucia, AZ: average high 98.1°, average low 79.8°. That is 1.3° above the climate normal for August. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 August (107.4°), the coolest 20 August (71.2°).

98.1°/79.8°
Average high / low
+1.3°
Above normal
5 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August97.8°95.8°+1.1°
19 August – 28 August98.6°95.7°+1.6°
29 August – 7 Septemberat normal95.4°

August records over 66 years

111.7°7 August 2025All-time high
60.3°20 August 1979All-time low

Climate normals and records are computed from the nearest reference point — Sells (11 mi).

Mon, 10104° / 79°0.19Rain
104 °Rain

Santa Lucia, Monday, 10 August

Rain. High 104°, low 79°.

Pressure29.88 inHg
Wind2.9 mph NW
Humidity28%
Visibility6.2 mi
Dew point58°
Tue, 1196° / 78°0.06Light rain
96 °Light rain

Santa Lucia, Tuesday, 11 August

Light rain. High 96°, low 78°.

Pressure29.91 inHg
Wind8.3 mph SW
Humidity38%
Visibility6.2 mi
Dew point63°
Wed, 1290° / 78°0.19Light rain
90 °Light rain

Santa Lucia, Wednesday, 12 August

Light rain. High 90°, low 78°.

Pressure29.88 inHg
Wind7.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point64°
Thu, 1393° / 77°0.03Light rain
93 °Light rain

Santa Lucia, Thursday, 13 August

Light rain. High 93°, low 77°.

Pressure29.85 inHg
Wind14.4 mph SW
Humidity36%
Visibility
Dew point57°
Fri, 1496° / 78°0Overcast
96 °Overcast

Santa Lucia, Friday, 14 August

Overcast. High 96°, low 78°.

Pressure29.91 inHg
Wind12.3 mph W
Humidity25%
Visibility
Dew point49°
Sat, 1597° / 81°0Overcast
97 °Overcast

Santa Lucia, Saturday, 15 August

Overcast. High 97°, low 81°.

Pressure29.94 inHg
Wind13.6 mph SW
Humidity25%
Visibility
Dew point51°
Sun, 1698° / 81°0Mostly clear
98 °Mostly clear

Santa Lucia, Sunday, 16 August

Mostly clear. High 98°, low 81°.

Pressure30.03 inHg
Wind12.8 mph W
Humidity25%
Visibility
Dew point50°
Mon, 17100° / 82°0Overcast
100 °Overcast

Santa Lucia, Monday, 17 August

Overcast. High 100°, low 82°.

Pressure29.94 inHg
Wind11.3 mph SE
Humidity25%
Visibility
Dew point52°
Tue, 1897° / 83°0.01Light rain
97 °Light rain

Santa Lucia, Tuesday, 18 August

Light rain. High 97°, low 83°.

Pressure29.88 inHg
Wind7.7 mph W
Humidity34%
Visibility
Dew point57°
Wed, 1999° / 80°0.06Light rain
99 °Light rain

Santa Lucia, Wednesday, 19 August

Light rain. High 99°, low 80°.

Pressure29.88 inHg
Wind19.2 mph SW
Humidity35%
Visibility
Dew point61°
Thu, 2098° / 71°0.22Rain
98 °Rain

Santa Lucia, Thursday, 20 August

Rain. High 98°, low 71°.

Pressure29.91 inHg
Wind32.7 mph E
Humidity34%
Visibility
Dew point59°
Fri, 2198° / 77°0Clear
98 °Clear

Santa Lucia, Friday, 21 August

Clear. High 98°, low 77°.

Pressure29.88 inHg
Wind7.2 mph SW
Humidity30%
Visibility
Dew point53°
Sat, 22100° / 82°0Clear
100 °Clear

Santa Lucia, Saturday, 22 August

Clear. High 100°, low 82°.

Pressure29.88 inHg
Wind8.3 mph NW
Humidity29%
Visibility
Dew point55°
Sun, 23100° / 84°0Light rain
100 °Light rain

Santa Lucia, Sunday, 23 August

Light rain. High 100°, low 84°.

Pressure29.85 inHg
Wind9.1 mph W
Humidity23%
Visibility
Dew point50°
Mon, 2496° / 82°0Overcast
96 °Overcast

Santa Lucia, Monday, 24 August

Overcast. High 96°, low 82°.

Pressure29.85 inHg
Wind6.9 mph S
Humidity30%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2595° / 75°0.04Climate normal
95 °Climate normal

Santa Lucia, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high95°
Average low75°
Average precipitation0.04 in
Chance of precipitation20%
Record high106° (2011)
Record low66° (1992)
Wed, 2696° / 75°0.05Climate normal
96 °Climate normal

Santa Lucia, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high96°
Average low75°
Average precipitation0.05 in
Chance of precipitation25%
Record high107° (2001)
Record low66° (1992)
Thu, 2796° / 75°0.05Climate normal
96 °Climate normal

Santa Lucia, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high96°
Average low75°
Average precipitation0.05 in
Chance of precipitation20%
Record high105° (2021)
Record low66° (1992)
Fri, 2897° / 76°0.02Climate normal
97 °Climate normal

Santa Lucia, Friday, 28 August

Climate normal for this date — 60-year average.

Average high97°
Average low76°
Average precipitation0.02 in
Chance of precipitation17%
Record high108° (2023)
Record low68° (2016)
Sat, 2997° / 76°0.03Climate normal
97 °Climate normal

Santa Lucia, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high97°
Average low76°
Average precipitation0.03 in
Chance of precipitation18%
Record high107° (2023)
Record low70° (1993)
Sun, 3097° / 75°0.03Climate normal
97 °Climate normal

Santa Lucia, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high97°
Average low75°
Average precipitation0.03 in
Chance of precipitation20%
Record high107° (2023)
Record low64° (1992)
Mon, 3197° / 75°0.04Climate normal
97 °Climate normal

Santa Lucia, Monday, 31 August

Climate normal for this date — 60-year average.

Average high97°
Average low75°
Average precipitation0.04 in
Chance of precipitation17%
Record high107° (2011)
Record low65° (2000)
Tue, 0196° / 75°0.06Climate normal
96 °Climate normal

Santa Lucia, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high96°
Average low75°
Average precipitation0.06 in
Chance of precipitation27%
Record high105° (2011)
Record low64° (1992)
Wed, 0295° / 75°0.06Climate normal
95 °Climate normal

Santa Lucia, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high95°
Average low75°
Average precipitation0.06 in
Chance of precipitation18%
Record high104° (1982)
Record low65° (2000)
Thu, 0395° / 75°0.03Climate normal
95 °Climate normal

Santa Lucia, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high95°
Average low75°
Average precipitation0.03 in
Chance of precipitation20%
Record high104° (2010)
Record low65° (2000)
Fri, 0495° / 74°0.07Climate normal
95 °Climate normal

Santa Lucia, Friday, 4 September

Climate normal for this date — 60-year average.

Average high95°
Average low74°
Average precipitation0.07 in
Chance of precipitation30%
Record high109° (2020)
Record low64° (1961)
Sat, 0594° / 74°0.02Climate normal
94 °Climate normal

Santa Lucia, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high94°
Average low74°
Average precipitation0.02 in
Chance of precipitation22%
Record high109° (2020)
Record low62° (1985)
Sun, 0695° / 74°0.03Climate normal
95 °Climate normal

Santa Lucia, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high95°
Average low74°
Average precipitation0.03 in
Chance of precipitation22%
Record high107° (2020)
Record low63° (1985)
Mon, 0795° / 74°0.04Climate normal
95 °Climate normal

Santa Lucia, Monday, 7 September

Climate normal for this date — 60-year average.

Average high95°
Average low74°
Average precipitation0.04 in
Chance of precipitation18%
Record high106° (1979)
Record low60° (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 Santa Lucia, AZ 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 Santa Lucia, AZ 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.