As of 07:45 EDT

Weather in Challedon, SC

65°Current weather

Challedon, Friday, 16 October, 07:45

Clear. Feels like 66°. High 88°, low 65°.

Pressure30.03 inHg
Wind0 mph N
Humidity95%
Visibility6.2 mi
Dew point64°

Monthly outlook for Challedon, SC: average high 74.1°, average low 55.4°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 16 October (87.7°), the coolest 19 October (46.7°).

74.1°/55.4°
Average high / low
+1.9°
Above normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October71.2°71.3°-0°
26 October – 4 November78.9°69.1°+5.5°
5 November – 14 Novemberat normal64.9°—

October records over 66 years

96.3°3 October 2019All-time high
36.3°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Irmo (3 mi).

Sat, 1767° / 53°0.2Light rain
67 °Light rain

Challedon, Saturday, 17 October

Light rain. High 67°, low 53°.

Pressure30.15 inHg
Wind13.3 mph N
Humidity73%
Visibility6.2 mi
Dew point50°
Sun, 1862° / 48°0Clear
62 °Clear

Challedon, Sunday, 18 October

Clear. High 62°, low 48°.

Pressure30.45 inHg
Wind13.1 mph NE
Humidity38%
Visibility6.2 mi
Dew point31°
Mon, 1964° / 47°0Clear
64 °Clear

Challedon, Monday, 19 October

Clear. High 64°, low 47°.

Pressure30.33 inHg
Wind9.6 mph N
Humidity47%
Visibility6.2 mi
Dew point38°
Tue, 2072° / 49°0Clear
72 °Clear

Challedon, Tuesday, 20 October

Clear. High 72°, low 49°.

Pressure30.15 inHg
Wind7.3 mph N
Humidity29%
Visibility—
Dew point35°
Wed, 2168° / 54°0Overcast
68 °Overcast

Challedon, Wednesday, 21 October

Overcast. High 68°, low 54°.

Pressure30.09 inHg
Wind11.1 mph N
Humidity47%
Visibility—
Dew point45°
Thu, 2272° / 47°0Clear
72 °Clear

Challedon, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.12 inHg
Wind11.6 mph NE
Humidity23%
Visibility—
Dew point29°
Fri, 2375° / 50°0Clear
75 °Clear

Challedon, Friday, 23 October

Clear. High 75°, low 50°.

Pressure30.09 inHg
Wind9.4 mph NE
Humidity47%
Visibility—
Dew point50°
Sat, 2473° / 57°0Overcast
73 °Overcast

Challedon, Saturday, 24 October

Overcast. High 73°, low 57°.

Pressure30.15 inHg
Wind12.5 mph NE
Humidity30%
Visibility—
Dew point38°
Sun, 2572° / 49°0Partly cloudy
72 °Partly cloudy

Challedon, Sunday, 25 October

Partly cloudy. High 72°, low 49°.

Pressure30.03 inHg
Wind11.7 mph NE
Humidity39%
Visibility—
Dew point43°
Mon, 2680° / 52°0Clear
80 °Clear

Challedon, Monday, 26 October

Clear. High 80°, low 52°.

Pressure29.91 inHg
Wind8 mph W
Humidity28%
Visibility—
Dew point40°
Tue, 2781° / 56°0Clear
81 °Clear

Challedon, Tuesday, 27 October

Clear. High 81°, low 56°.

Pressure30.00 inHg
Wind5.3 mph E
Humidity33%
Visibility—
Dew point46°
Wed, 2883° / 64°0Overcast
83 °Overcast

Challedon, Wednesday, 28 October

Overcast. High 83°, low 64°.

Pressure30.03 inHg
Wind5.9 mph SW
Humidity34%
Visibility—
Dew point50°
Thu, 2970° / 63°0.24Light rain
70 °Light rain

Challedon, Thursday, 29 October

Light rain. High 70°, low 63°.

Pressure30.03 inHg
Wind6.9 mph SE
Humidity76%
Visibility—
Dew point58°
Fri, 3083° / 69°0.2Light rain
83 °Light rain

Challedon, Friday, 30 October

Light rain. High 83°, low 69°.

Pressure29.85 inHg
Wind11.8 mph S
Humidity65%
Visibility—
Dew point66°
Sat, 3176° / 64°0.07Light rain
76 °Light rain

Challedon, Saturday, 31 October

Light rain. High 76°, low 64°.

Pressure29.83 inHg
Wind15.9 mph SW
Humidity68%
Visibility—
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0170° / 53°0.1Climate normal
70 °Climate normal

Challedon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.1 in
Chance of precipitation27%
Record high84° (1961)
Record low39° (1993)
Mon, 0269° / 53°0.09Climate normal
69 °Climate normal

Challedon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation25%
Record high84° (1961)
Record low37° (2023)
Tue, 0368° / 52°0.04Climate normal
68 °Climate normal

Challedon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.04 in
Chance of precipitation20%
Record high82° (1974)
Record low36° (1966)
Wed, 0467° / 51°0.09Climate normal
67 °Climate normal

Challedon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.09 in
Chance of precipitation30%
Record high83° (1961)
Record low34° (1966)
Thu, 0566° / 51°0.06Climate normal
66 °Climate normal

Challedon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (1961)
Record low36° (2006)
Fri, 0667° / 50°0.05Climate normal
67 °Climate normal

Challedon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.05 in
Chance of precipitation13%
Record high80° (2024)
Record low35° (1976)
Sat, 0767° / 50°0.11Climate normal
67 °Climate normal

Challedon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.11 in
Chance of precipitation17%
Record high80° (2022)
Record low34° (1967)
Sun, 0866° / 49°0.06Climate normal
66 °Climate normal

Challedon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2023)
Record low33° (1967)
Mon, 0966° / 49°0.11Climate normal
66 °Climate normal

Challedon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2005)
Record low31° (1976)
Tue, 1066° / 50°0.1Climate normal
66 °Climate normal

Challedon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (2020)
Record low36° (2025)
Wed, 1165° / 48°0.14Climate normal
65 °Climate normal

Challedon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.14 in
Chance of precipitation28%
Record high77° (2020)
Record low32° (2025)
Thu, 1263° / 48°0.19Climate normal
63 °Climate normal

Challedon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.19 in
Chance of precipitation37%
Record high77° (2014)
Record low34° (1996)
Fri, 1363° / 46°0.06Climate normal
63 °Climate normal

Challedon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.06 in
Chance of precipitation17%
Record high76° (1964)
Record low28° (2019)
Sat, 1462° / 45°0.09Climate normal
62 °Climate normal

Challedon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2005)
Record low32° (1986)

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 Challedon, 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 Challedon, 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.