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As of 15:45 EDT

Weather in Harvin, SC

90°Current weather

Harvin, Saturday, 8 August, 15:45

Overcast. Feels like 101°. High 90°, low 73°.

Pressure30.09 inHg
Wind4.6 mph S
Humidity62%
Visibility6.2 mi
Dew point75°
Sun, 0991° / 70°0Light rain
91 °Light rain

Harvin, Sunday, 9 August

Light rain. High 91°, low 70°.

Pressure30.12 inHg
Wind6.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point71°
Mon, 1097° / 73°0Partly cloudy
97 °Partly cloudy

Harvin, Monday, 10 August

Partly cloudy. High 97°, low 73°.

Pressure30.12 inHg
Wind7 mph W
Humidity52%
Visibility6.2 mi
Dew point72°
Tue, 1199° / 76°0.1Light rain
99 °Light rain

Harvin, Tuesday, 11 August

Light rain. High 99°, low 76°.

Pressure30.03 inHg
Wind8.4 mph W
Humidity46%
Visibility6.2 mi
Dew point70°
Wed, 12101° / 75°0Light rain
101 °Light rain

Harvin, Wednesday, 12 August

Light rain. High 101°, low 75°.

Pressure29.94 inHg
Wind14.6 mph W
Humidity44%
Visibility6.2 mi
Dew point69°
Thu, 1398° / 75°0.07Light rain
98 °Light rain

Harvin, Thursday, 13 August

Light rain. High 98°, low 75°.

Pressure29.88 inHg
Wind15.3 mph W
Humidity38%
Visibility—
Dew point65°
Fri, 1492° / 75°0.17Light rain
92 °Light rain

Harvin, Friday, 14 August

Light rain. High 92°, low 75°.

Pressure29.97 inHg
Wind15.4 mph W
Humidity50%
Visibility—
Dew point69°
Sat, 1585° / 72°0.01Light rain
85 °Light rain

Harvin, Saturday, 15 August

Light rain. High 85°, low 72°.

Pressure30.18 inHg
Wind9.9 mph NE
Humidity65%
Visibility—
Dew point67°
Sun, 1687° / 70°0Partly cloudy
87 °Partly cloudy

Harvin, Sunday, 16 August

Partly cloudy. High 87°, low 70°.

Pressure30.24 inHg
Wind9.6 mph SE
Humidity41%
Visibility—
Dew point58°
Mon, 1788° / 69°0Mostly clear
88 °Mostly clear

Harvin, Monday, 17 August

Mostly clear. High 88°, low 69°.

Pressure30.18 inHg
Wind10.4 mph SE
Humidity42%
Visibility—
Dew point60°
Tue, 1892° / 70°0Partly cloudy
92 °Partly cloudy

Harvin, Tuesday, 18 August

Partly cloudy. High 92°, low 70°.

Pressure30.06 inHg
Wind11 mph S
Humidity41%
Visibility—
Dew point62°
Wed, 1990° / 73°0.62Rain
90 °Rain

Harvin, Wednesday, 19 August

Rain. High 90°, low 73°.

Pressure29.91 inHg
Wind10.3 mph S
Humidity71%
Visibility—
Dew point73°
Thu, 2097° / 76°0Light rain
97 °Light rain

Harvin, Thursday, 20 August

Light rain. High 97°, low 76°.

Pressure29.91 inHg
Wind12.3 mph SE
Humidity45%
Visibility—
Dew point68°
Fri, 2197° / 75°0.08Light rain
97 °Light rain

Harvin, Friday, 21 August

Light rain. High 97°, low 75°.

Pressure29.83 inHg
Wind15.9 mph W
Humidity39%
Visibility—
Dew point65°
Sat, 2296° / 75°0.07Light rain
96 °Light rain

Harvin, Saturday, 22 August

Light rain. High 96°, low 75°.

Pressure29.80 inHg
Wind12.5 mph W
Humidity43%
Visibility—
Dew point67°
Sun, 2393° / 75°0.1Light rain
93 °Light rain

Harvin, Sunday, 23 August

Light rain. High 93°, low 75°.

Pressure29.88 inHg
Wind13.9 mph E
Humidity40%
Visibility—
Dew point62°

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 Harvin, 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 Harvin, 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.