Monthly outlook for Las Campanas, NM: average high 88.4°, average low 64.9°. That is 5° above the climate normal for August. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 5 days and 0.8 inches. The warmest day looks like 10 August (96.5°), the coolest 16 August (62.6°).
88.4°/64.9°
Average high / low
+5°
Above normal
4 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
88.8°
79.8°
+5°
19 August – 28 August
87.8°
78.7°
+5.1°
29 August – 7 September
at normal
77.8°
—
August records over 66 years
92.3°8 August 2025All-time high
42.8°24 August 1968All-time low
Climate normals and records are computed from the nearest reference point — Santa Fe (6 mi).
Mon, 1097° / 64°0.04
97 °
Las Campanas, Monday, 10 August
Light rain. High 97°, low 64°.
Pressure29.88 inHg
Wind6 mph NW
Humidity21%
Visibility6.2 mi
Dew point43°
Tue, 1193° / 66°0.01
93 °
Las Campanas, Tuesday, 11 August
Light rain. High 93°, low 66°.
Pressure29.88 inHg
Wind6.7 mph N
Humidity25%
Visibility6.2 mi
Dew point45°
Wed, 1289° / 65°0
89 °
Las Campanas, Wednesday, 12 August
Partly cloudy. High 89°, low 65°.
Pressure29.83 inHg
Wind10 mph W
Humidity29%
Visibility6.2 mi
Dew point48°
Thu, 1384° / 65°0.01
84 °
Las Campanas, Thursday, 13 August
Light rain. High 84°, low 65°.
Pressure29.83 inHg
Wind20.7 mph SW
Humidity29%
Visibility—
Dew point45°
Fri, 1487° / 64°0
87 °
Las Campanas, Friday, 14 August
Overcast. High 87°, low 64°.
Pressure29.94 inHg
Wind15.9 mph SW
Humidity34%
Visibility—
Dew point47°
Sat, 1585° / 63°0.22
85 °
Las Campanas, Saturday, 15 August
Rain. High 85°, low 63°.
Pressure30.03 inHg
Wind19.4 mph SW
Humidity28%
Visibility—
Dew point45°
Sun, 1682° / 63°0
82 °
Las Campanas, Sunday, 16 August
Overcast. High 82°, low 63°.
Pressure30.12 inHg
Wind11.4 mph SW
Humidity35%
Visibility—
Dew point48°
Mon, 1787° / 66°0.03
87 °
Las Campanas, Monday, 17 August
Light rain. High 87°, low 66°.
Pressure30.06 inHg
Wind14.2 mph NE
Humidity33%
Visibility—
Dew point47°
Tue, 1888° / 65°0
88 °
Las Campanas, Tuesday, 18 August
Clear. High 88°, low 65°.
Pressure29.97 inHg
Wind13.6 mph SW
Humidity28%
Visibility—
Dew point44°
Wed, 1989° / 67°0.04
89 °
Las Campanas, Wednesday, 19 August
Light rain. High 89°, low 67°.
Pressure29.97 inHg
Wind20.8 mph S
Humidity21%
Visibility—
Dew point39°
Thu, 2091° / 68°0
91 °
Las Campanas, Thursday, 20 August
Clear. High 91°, low 68°.
Pressure29.97 inHg
Wind17.5 mph SW
Humidity19%
Visibility—
Dew point37°
Fri, 2189° / 64°0.01
89 °
Las Campanas, Friday, 21 August
Light rain. High 89°, low 64°.
Pressure29.94 inHg
Wind16.4 mph NE
Humidity21%
Visibility—
Dew point38°
Sat, 2289° / 65°0
89 °
Las Campanas, Saturday, 22 August
Light rain. High 89°, low 65°.
Pressure29.94 inHg
Wind15.4 mph SW
Humidity24%
Visibility—
Dew point40°
Sun, 2386° / 65°0
86 °
Las Campanas, Sunday, 23 August
Overcast. High 86°, low 65°.
Pressure29.91 inHg
Wind22.7 mph NW
Humidity21%
Visibility—
Dew point38°
Mon, 2483° / 64°0.07
83 °
Las Campanas, Monday, 24 August
Light rain. High 83°, low 64°.
Pressure29.94 inHg
Wind20.8 mph NE
Humidity26%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 56°0.05
79 °
Las Campanas, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0.05 in
Chance of precipitation27%
Record high89° (2019)
Record low49° (2004)
Wed, 2678° / 57°0.06
78 °
Las Campanas, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low57°
Average precipitation0.06 in
Chance of precipitation33%
Record high90° (2019)
Record low49° (1987)
Thu, 2778° / 57°0.04
78 °
Las Campanas, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low57°
Average precipitation0.04 in
Chance of precipitation23%
Record high87° (2011)
Record low45° (1992)
Fri, 2878° / 56°0.03
78 °
Las Campanas, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.03 in
Chance of precipitation18%
Record high88° (2011)
Record low46° (1992)
Sat, 2978° / 56°0.04
78 °
Las Campanas, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.04 in
Chance of precipitation27%
Record high87° (2019)
Record low49° (1988)
Sun, 3078° / 56°0.02
78 °
Las Campanas, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.02 in
Chance of precipitation17%
Record high88° (2011)
Record low47° (1987)
Mon, 3178° / 56°0.03
78 °
Las Campanas, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.03 in
Chance of precipitation17%
Record high89° (2011)
Record low50° (1961)
Tue, 0178° / 56°0.05
78 °
Las Campanas, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.05 in
Chance of precipitation18%
Record high87° (2023)
Record low48° (1961)
Wed, 0278° / 55°0.02
78 °
Las Campanas, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high78°
Average low55°
Average precipitation0.02 in
Chance of precipitation15%
Record high86° (2014)
Record low46° (1976)
Thu, 0378° / 56°0.02
78 °
Las Campanas, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high89° (2019)
Record low43° (1973)
Fri, 0478° / 55°0.03
78 °
Las Campanas, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low55°
Average precipitation0.03 in
Chance of precipitation23%
Record high86° (1995)
Record low39° (1961)
Sat, 0577° / 55°0.03
77 °
Las Campanas, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0.03 in
Chance of precipitation22%
Record high87° (1979)
Record low39° (1961)
Sun, 0677° / 55°0.06
77 °
Las Campanas, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high90° (2020)
Record low44° (1961)
Mon, 0777° / 55°0.03
77 °
Las Campanas, Monday, 7 September
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0.03 in
Chance of precipitation17%
Record high90° (2020)
Record low42° (1970)
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 Las Campanas, NM 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 Las Campanas, NM 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.