Monthly outlook for Santo Tomas, NM: average high 73.4°, average low 58°. That is 0.6° above the climate normal for October. Precipitation is expected on 6 days (about 0.6 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 21 October (86°), the coolest 30 October (52.9°).
73.4°/58°
Average high / low
+0.6°
Above normal
6 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
74.3°
73.7°
+0.3°
30 October – 8 November
71.9°
70.1°
+1°
9 November – 18 November
at normal
66°
—
October records over 66 years
95.7°2 October 2000All-time high
27.5°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Las Cruces (10 mi).
Wed, 2186° / 64°0
86 °
Santo Tomas, Wednesday, 21 October
Mostly clear. High 86°, low 64°.
Pressure30.09 inHg
Wind7.9 mph SE
Humidity44%
Visibility6.2 mi
Dew point56°
Thu, 2285° / 66°0.24
85 °
Santo Tomas, Thursday, 22 October
Heavy rain. High 85°, low 66°.
Pressure30.00 inHg
Wind11.8 mph SE
Humidity38%
Visibility6.2 mi
Dew point53°
Fri, 2380° / 59°0.07
80 °
Santo Tomas, Friday, 23 October
Rain. High 80°, low 59°.
Pressure29.91 inHg
Wind9.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point55°
Sat, 2477° / 58°0.06
77 °
Santo Tomas, Saturday, 24 October
Light rain. High 77°, low 58°.
Pressure29.91 inHg
Wind7.4 mph S
Humidity53%
Visibility6.2 mi
Dew point56°
Sun, 2574° / 58°0
74 °
Santo Tomas, Sunday, 25 October
Mostly clear. High 74°, low 58°.
Pressure30.03 inHg
Wind13.4 mph E
Humidity53%
Visibility—
Dew point51°
Mon, 2673° / 53°0
73 °
Santo Tomas, Monday, 26 October
Overcast. High 73°, low 53°.
Pressure30.06 inHg
Wind12.7 mph E
Humidity54%
Visibility—
Dew point50°
Tue, 2762° / 54°0
62 °
Santo Tomas, Tuesday, 27 October
Clear. High 62°, low 54°.
Pressure30.24 inHg
Wind21.5 mph E
Humidity54%
Visibility—
Dew point42°
Wed, 2866° / 54°0
66 °
Santo Tomas, Wednesday, 28 October
Overcast. High 66°, low 54°.
Pressure30.15 inHg
Wind15.2 mph SE
Humidity54%
Visibility—
Dew point44°
Thu, 2961° / 56°0
61 °
Santo Tomas, Thursday, 29 October
Light rain. High 61°, low 56°.
Pressure30.15 inHg
Wind12.4 mph E
Humidity59%
Visibility—
Dew point43°
Fri, 3066° / 53°0.06
66 °
Santo Tomas, Friday, 30 October
Light rain. High 66°, low 53°.
Pressure29.97 inHg
Wind6.8 mph E
Humidity62%
Visibility—
Dew point47°
Sat, 3171° / 55°0.12
71 °
Santo Tomas, Saturday, 31 October
Light rain. High 71°, low 55°.
Pressure29.74 inHg
Wind14.6 mph S
Humidity42%
Visibility—
Dew point43°
Sun, 0172° / 55°0
72 °
Santo Tomas, Sunday, 1 November
Overcast. High 72°, low 55°.
Pressure29.85 inHg
Wind10 mph SW
Humidity40%
Visibility—
Dew point41°
Mon, 0273° / 58°0
73 °
Santo Tomas, Monday, 2 November
Clear. High 73°, low 58°.
Pressure30.21 inHg
Wind15.5 mph E
Humidity36%
Visibility—
Dew point40°
Tue, 0375° / 61°0
75 °
Santo Tomas, Tuesday, 3 November
Clear. High 75°, low 61°.
Pressure30.27 inHg
Wind5.6 mph NE
Humidity46%
Visibility—
Dew point48°
Wed, 0475° / 64°0.07
75 °
Santo Tomas, Wednesday, 4 November
Light rain. High 75°, low 64°.
Pressure30.09 inHg
Wind5.1 mph SE
Humidity47%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0570° / 46°0.01
70 °
Santo Tomas, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low46°
Average precipitation0.01 in
Chance of precipitation5%
Record high83° (2020)
Record low33° (1970)
Fri, 0671° / 46°0.01
71 °
Santo Tomas, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low46°
Average precipitation0.01 in
Chance of precipitation7%
Record high83° (2023)
Record low33° (1992)
Sat, 0770° / 46°0.02
70 °
Santo Tomas, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low46°
Average precipitation0.02 in
Chance of precipitation10%
Record high83° (2023)
Record low34° (2013)
Sun, 0869° / 46°0.02
69 °
Santo Tomas, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (2005)
Record low31° (2000)
Mon, 0968° / 45°0.01
68 °
Santo Tomas, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low45°
Average precipitation0.01 in
Chance of precipitation5%
Record high82° (2005)
Record low27° (2000)
Tue, 1068° / 43°0
68 °
Santo Tomas, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low43°
Average precipitation0 in
Chance of precipitation3%
Record high79° (1999)
Record low29° (1977)
Wed, 1168° / 43°0.02
68 °
Santo Tomas, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low43°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (2005)
Record low32° (1977)
Thu, 1266° / 43°0.02
66 °
Santo Tomas, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high66°
Average low43°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (1973)
Record low31° (2012)
Fri, 1365° / 42°0.04
65 °
Santo Tomas, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.04 in
Chance of precipitation10%
Record high80° (1973)
Record low23° (2018)
Sat, 1466° / 42°0.04
66 °
Santo Tomas, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high66°
Average low42°
Average precipitation0.04 in
Chance of precipitation5%
Record high81° (2017)
Record low14° (1976)
Sun, 1564° / 42°0.02
64 °
Santo Tomas, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high80° (2025)
Record low15° (1961)
Mon, 1664° / 42°0.02
64 °
Santo Tomas, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.02 in
Chance of precipitation15%
Record high79° (1981)
Record low17° (1976)
Tue, 1765° / 42°0.02
65 °
Santo Tomas, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (1981)
Record low23° (1961)
Wed, 1865° / 42°0
65 °
Santo Tomas, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high65°
Average low42°
Average precipitation0 in
Chance of precipitation3%
Record high78° (1966)
Record low25° (1980)
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 Santo Tomas, 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 Santo Tomas, 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.