As of 04:04 EDT

Weather in Harmony, SC

59°Current weather

Harmony, Friday, 9 October, 04:04

Overcast. Feels like 58°. High 77°, low 59°.

Pressure30.06 inHg
Wind4.8 mph NE
Humidity92%
Visibility6.2 mi
Dew point56°

Monthly outlook for Harmony, SC: average high 76.4°, average low 60.2°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 3 days and 1.2 inches. The warmest day looks like 13 October (88°), the coolest 19 October (50.1°).

76.4°/60.2°
Average high / low
+1.9°
Above normal
3 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October81.5°74°+4.2°
19 October – 28 October67.9°70.8°-1.6°
29 October – 7 Novemberat normal68.1°—

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).

Sat, 1070° / 60°0.59Heavy rain
70 °Heavy rain

Harmony, Saturday, 10 October

Heavy rain. High 70°, low 60°.

Pressure30.09 inHg
Wind16.8 mph E
Humidity90%
Visibility5.7 mi
Dew point65°
Sun, 1179° / 66°0.11Light rain
79 °Light rain

Harmony, Sunday, 11 October

Light rain. High 79°, low 66°.

Pressure30.00 inHg
Wind10.5 mph SW
Humidity62%
Visibility6.2 mi
Dew point64°
Mon, 1283° / 65°0Mostly clear
83 °Mostly clear

Harmony, Monday, 12 October

Mostly clear. High 83°, low 65°.

Pressure30.00 inHg
Wind9 mph NW
Humidity55%
Visibility6.2 mi
Dew point61°
Tue, 1388° / 60°0Clear
88 °Clear

Harmony, Tuesday, 13 October

Clear. High 88°, low 60°.

Pressure29.97 inHg
Wind6.1 mph W
Humidity35%
Visibility—
Dew point53°
Wed, 1488° / 63°0Clear
88 °Clear

Harmony, Wednesday, 14 October

Clear. High 88°, low 63°.

Pressure29.94 inHg
Wind5.6 mph W
Humidity40%
Visibility—
Dew point57°
Thu, 1587° / 67°0Clear
87 °Clear

Harmony, Thursday, 15 October

Clear. High 87°, low 67°.

Pressure30.09 inHg
Wind5.1 mph SE
Humidity41%
Visibility—
Dew point58°
Fri, 1684° / 66°0Clear
84 °Clear

Harmony, Friday, 16 October

Clear. High 84°, low 66°.

Pressure30.12 inHg
Wind6.1 mph S
Humidity47%
Visibility—
Dew point60°
Sat, 1786° / 66°0Clear
86 °Clear

Harmony, Saturday, 17 October

Clear. High 86°, low 66°.

Pressure30.06 inHg
Wind7.6 mph N
Humidity42%
Visibility—
Dew point58°
Sun, 1873° / 57°0Overcast
73 °Overcast

Harmony, Sunday, 18 October

Overcast. High 73°, low 57°.

Pressure30.33 inHg
Wind16.5 mph NE
Humidity40%
Visibility—
Dew point40°
Mon, 1972° / 50°0Mostly clear
72 °Mostly clear

Harmony, Monday, 19 October

Mostly clear. High 72°, low 50°.

Pressure30.30 inHg
Wind10.7 mph NE
Humidity35%
Visibility—
Dew point39°
Tue, 2071° / 52°0Mostly clear
71 °Mostly clear

Harmony, Tuesday, 20 October

Mostly clear. High 71°, low 52°.

Pressure30.33 inHg
Wind12.9 mph NE
Humidity38%
Visibility—
Dew point42°
Wed, 2169° / 53°0Overcast
69 °Overcast

Harmony, Wednesday, 21 October

Overcast. High 69°, low 53°.

Pressure30.24 inHg
Wind11 mph NE
Humidity62%
Visibility—
Dew point52°
Thu, 2267° / 63°0.01Light rain
67 °Light rain

Harmony, Thursday, 22 October

Light rain. High 67°, low 63°.

Pressure30.09 inHg
Wind8.7 mph NE
Humidity84%
Visibility—
Dew point61°
Fri, 2368° / 62°0.16Rain
68 °Rain

Harmony, Friday, 23 October

Rain. High 68°, low 62°.

Pressure29.94 inHg
Wind6.4 mph NE
Humidity82%
Visibility—
Dew point61°
Sat, 2461° / 55°0.01Light rain
61 °Light rain

Harmony, Saturday, 24 October

Light rain. High 61°, low 55°.

Pressure30.03 inHg
Wind15.6 mph NE
Humidity66%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 0767° / 48°0.12Climate normal
67 °Climate normal

Harmony, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.12 in
Chance of precipitation23%
Record high79° (2020)
Record low31° (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 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.