Monthly outlook for Monarch Mill, SC: average high 70.4°, average low 51.1°. That is 1° below the climate normal for October. Precipitation is expected on 4 days (about 4.3 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 15 October (86.8°), the coolest 20 October (35.3°).
70.4°/51.1°
Average high / low
−1°
Below normal
4 / 3
Wet days / normal
4.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
75.3°
73.2°
+1.2°
20 October – 29 October
62.1°
70°
-4.3°
30 October – 8 November
at normal
67°
—
October records over 66 years
95.7°3 October 2019All-time high
32.9°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Whitmire (15 mi).
Sun, 1170° / 64°1.4
70 °
Monarch Mill, Sunday, 11 October
Heavy rain. High 70°, low 64°.
Pressure29.94 inHg
Wind12.9 mph SW
Humidity70%
Visibility6.2 mi
Dew point60°
Mon, 1281° / 64°0
81 °
Monarch Mill, Monday, 12 October
Clear. High 81°, low 64°.
Pressure30.00 inHg
Wind8.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point62°
Tue, 1385° / 58°0
85 °
Monarch Mill, Tuesday, 13 October
Clear. High 85°, low 58°.
Pressure30.06 inHg
Wind2.2 mph S
Humidity59%
Visibility6.2 mi
Dew point63°
Wed, 1486° / 62°0
86 °
Monarch Mill, Wednesday, 14 October
Clear. High 86°, low 62°.
Pressure30.06 inHg
Wind0.3 mph E
Humidity58%
Visibility6.2 mi
Dew point63°
Thu, 1587° / 64°0
87 °
Monarch Mill, Thursday, 15 October
Clear. High 87°, low 64°.
Pressure30.09 inHg
Wind5.5 mph N
Humidity54%
Visibility—
Dew point65°
Fri, 1684° / 65°0
84 °
Monarch Mill, Friday, 16 October
Mostly clear. High 84°, low 65°.
Pressure30.00 inHg
Wind7 mph SW
Humidity45%
Visibility—
Dew point58°
Sat, 1780° / 49°0
80 °
Monarch Mill, Saturday, 17 October
Overcast. High 80°, low 49°.
Pressure29.83 inHg
Wind12.7 mph NW
Humidity35%
Visibility—
Dew point48°
Sun, 1857° / 38°0
57 °
Monarch Mill, Sunday, 18 October
Clear. High 57°, low 38°.
Pressure30.24 inHg
Wind11.3 mph N
Humidity32%
Visibility—
Dew point24°
Mon, 1958° / 38°0
58 °
Monarch Mill, Monday, 19 October
Clear. High 58°, low 38°.
Pressure30.53 inHg
Wind10.6 mph NE
Humidity24%
Visibility—
Dew point18°
Tue, 2060° / 35°0
60 °
Monarch Mill, Tuesday, 20 October
Clear. High 60°, low 35°.
Pressure30.45 inHg
Wind9.2 mph NE
Humidity24%
Visibility—
Dew point20°
Wed, 2164° / 36°0
64 °
Monarch Mill, Wednesday, 21 October
Clear. High 64°, low 36°.
Pressure30.39 inHg
Wind8.3 mph NE
Humidity28%
Visibility—
Dew point26°
Thu, 2267° / 41°0
67 °
Monarch Mill, Thursday, 22 October
Clear. High 67°, low 41°.
Pressure30.42 inHg
Wind8.8 mph NE
Humidity37%
Visibility—
Dew point36°
Fri, 2368° / 44°0
68 °
Monarch Mill, Friday, 23 October
Overcast. High 68°, low 44°.
Pressure30.24 inHg
Wind6.9 mph NE
Humidity42%
Visibility—
Dew point40°
Sat, 2455° / 51°0.74
55 °
Monarch Mill, Saturday, 24 October
Rain. High 55°, low 51°.
Pressure29.97 inHg
Wind9.8 mph N
Humidity98%
Visibility—
Dew point55°
Sun, 2559° / 49°0.09
59 °
Monarch Mill, Sunday, 25 October
Light rain. High 59°, low 49°.
Pressure29.85 inHg
Wind5.5 mph NW
Humidity87%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2670° / 53°0.13
70 °
Monarch Mill, Monday, 26 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation23%
Record high84° (2024)
Record low37° (2013)
Tue, 2770° / 53°0.11
70 °
Monarch Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (1963)
Record low36° (1962)
Wed, 2870° / 53°0.11
70 °
Monarch Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (1991)
Record low37° (2001)
Thu, 2968° / 51°0.07
68 °
Monarch Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (2020)
Record low33° (1976)
Fri, 3068° / 51°0.11
68 °
Monarch Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.11 in
Chance of precipitation18%
Record high84° (2016)
Record low36° (2017)
Sat, 3169° / 52°0.07
69 °
Monarch Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.07 in
Chance of precipitation27%
Record high84° (1961)
Record low43° (2011)
Sun, 0169° / 52°0.11
69 °
Monarch Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.11 in
Chance of precipitation28%
Record high84° (1961)
Record low37° (1993)
Mon, 0269° / 52°0.13
69 °
Monarch Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation23%
Record high84° (1974)
Record low34° (2023)
Tue, 0368° / 50°0.05
68 °
Monarch Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.05 in
Chance of precipitation20%
Record high84° (1974)
Record low33° (2023)
Wed, 0466° / 50°0.11
66 °
Monarch Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1961)
Record low32° (1966)
Thu, 0565° / 49°0.08
65 °
Monarch Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation23%
Record high78° (1975)
Record low34° (2006)
Fri, 0665° / 49°0.06
65 °
Monarch Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.06 in
Chance of precipitation13%
Record high80° (1961)
Record low33° (1976)
Sat, 0766° / 49°0.09
66 °
Monarch Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high79° (2022)
Record low32° (1967)
Sun, 0865° / 48°0.07
65 °
Monarch Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.07 in
Chance of precipitation25%
Record high81° (2024)
Record low32° (1967)
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 Monarch Mill, SC 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 Monarch Mill, SC 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.