As of 19:45 EDT

Weather in Harmony, SC

71°Current weather

Harmony, Thursday, 8 October, 19:45

Overcast. Feels like 71°. High 82°, low 55°.

Pressure30.03 inHg
Wind3.6 mph SE
Humidity71%
Visibility6.2 mi
Dew point61°

Monthly outlook for Harmony, SC: average high 77.2°, average low 57.5°. That is 2.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 17 October (87.9°), the coolest 20 October (41.5°).

77.2°/57.5°
Average high / low
+2.2°
Above normal
3 / 3
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October82°74.3°+4.3°
18 October – 27 October69.3°71°-0.9°
28 October – 6 Novemberat normal68.4°—

October records over 66 years

95°3 October 2019All-time high
34.2°27 October 1962All-time low

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

Fri, 0976° / 61°0.02Light rain
76 °Light rain

Harmony, Friday, 9 October

Light rain. High 76°, low 61°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity46%
Visibility6.2 mi
Dew point52°
Sat, 1070° / 59°1.05Heavy rain
70 °Heavy rain

Harmony, Saturday, 10 October

Heavy rain. High 70°, low 59°.

Pressure30.09 inHg
Wind15.1 mph E
Humidity93%
Visibility5.0 mi
Dew point65°
Sun, 1178° / 67°0.22Rain
78 °Rain

Harmony, Sunday, 11 October

Rain. High 78°, low 67°.

Pressure29.97 inHg
Wind10.7 mph SW
Humidity64%
Visibility6.2 mi
Dew point65°
Mon, 1281° / 64°0Clear
81 °Clear

Harmony, Monday, 12 October

Clear. High 81°, low 64°.

Pressure29.97 inHg
Wind5.5 mph NW
Humidity58%
Visibility6.2 mi
Dew point61°
Tue, 1386° / 58°0Clear
86 °Clear

Harmony, Tuesday, 13 October

Clear. High 86°, low 58°.

Pressure29.94 inHg
Wind4.7 mph W
Humidity37%
Visibility—
Dew point53°
Wed, 1486° / 62°0Clear
86 °Clear

Harmony, Wednesday, 14 October

Clear. High 86°, low 62°.

Pressure29.97 inHg
Wind4.5 mph N
Humidity42%
Visibility—
Dew point58°
Thu, 1586° / 68°0Clear
86 °Clear

Harmony, Thursday, 15 October

Clear. High 86°, low 68°.

Pressure30.18 inHg
Wind5.9 mph SE
Humidity45%
Visibility—
Dew point60°
Fri, 1686° / 67°0Clear
86 °Clear

Harmony, Friday, 16 October

Clear. High 86°, low 67°.

Pressure30.15 inHg
Wind5.3 mph SW
Humidity48%
Visibility—
Dew point62°
Sat, 1788° / 69°0.07Light rain
88 °Light rain

Harmony, Saturday, 17 October

Light rain. High 88°, low 69°.

Pressure30.00 inHg
Wind14.8 mph NE
Humidity44%
Visibility—
Dew point61°
Sun, 1865° / 53°0Overcast
65 °Overcast

Harmony, Sunday, 18 October

Overcast. High 65°, low 53°.

Pressure30.30 inHg
Wind16.4 mph NE
Humidity36%
Visibility—
Dew point37°
Mon, 1961° / 43°0Clear
61 °Clear

Harmony, Monday, 19 October

Clear. High 61°, low 43°.

Pressure30.47 inHg
Wind14.5 mph NE
Humidity27%
Visibility—
Dew point24°
Tue, 2066° / 41°0Overcast
66 °Overcast

Harmony, Tuesday, 20 October

Overcast. High 66°, low 41°.

Pressure30.36 inHg
Wind9.5 mph NE
Humidity26%
Visibility—
Dew point26°
Wed, 2171° / 45°0Clear
71 °Clear

Harmony, Wednesday, 21 October

Clear. High 71°, low 45°.

Pressure30.27 inHg
Wind7.1 mph NE
Humidity41%
Visibility—
Dew point42°
Thu, 2275° / 52°0Clear
75 °Clear

Harmony, Thursday, 22 October

Clear. High 75°, low 52°.

Pressure30.18 inHg
Wind5.8 mph NE
Humidity48%
Visibility—
Dew point51°
Fri, 2378° / 55°0Clear
78 °Clear

Harmony, Friday, 23 October

Clear. High 78°, low 55°.

Pressure30.12 inHg
Wind5.2 mph N
Humidity34%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2471° / 52°0.07Climate normal
71 °Climate normal

Harmony, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.07 in
Chance of precipitation18%
Record high84° (2001)
Record low37° (2006)
Sun, 2570° / 53°0.09Climate normal
70 °Climate normal

Harmony, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (1991)
Record low36° (2006)
Mon, 2670° / 53°0.11Climate normal
70 °Climate normal

Harmony, Monday, 26 October

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.11 in
Chance of precipitation23%
Record high84° (2014)
Record low36° (2013)
Tue, 2771° / 52°0.11Climate normal
71 °Climate normal

Harmony, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (1963)
Record low34° (1962)
Wed, 2870° / 54°0.09Climate normal
70 °Climate normal

Harmony, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.09 in
Chance of precipitation28%
Record high83° (1963)
Record low37° (2001)
Thu, 2969° / 51°0.07Climate normal
69 °Climate normal

Harmony, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.07 in
Chance of precipitation23%
Record high82° (2020)
Record low35° (1976)
Fri, 3069° / 51°0.11Climate normal
69 °Climate normal

Harmony, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.11 in
Chance of precipitation18%
Record high83° (2016)
Record low36° (1965)
Sat, 3170° / 51°0.06Climate normal
70 °Climate normal

Harmony, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°
Average low51°
Average precipitation0.06 in
Chance of precipitation30%
Record high84° (1961)
Record low37° (2008)
Sun, 0170° / 52°0.12Climate normal
70 °Climate normal

Harmony, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.12 in
Chance of precipitation27%
Record high84° (1961)
Record low36° (2014)
Mon, 0269° / 51°0.1Climate normal
69 °Climate normal

Harmony, Monday, 2 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.1 in
Chance of precipitation25%
Record high86° (1961)
Record low35° (1976)
Tue, 0368° / 50°0.03Climate normal
68 °Climate normal

Harmony, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.03 in
Chance of precipitation20%
Record high82° (1961)
Record low35° (1963)
Wed, 0467° / 50°0.09Climate normal
67 °Climate normal

Harmony, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.09 in
Chance of precipitation33%
Record high83° (1961)
Record low31° (1966)
Thu, 0566° / 50°0.05Climate normal
66 °Climate normal

Harmony, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (1961)
Record low34° (1966)
Fri, 0667° / 49°0.04Climate normal
67 °Climate normal

Harmony, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2024)
Record low31° (1976)

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 Harmony, 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 Harmony, 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.