Hartsville, South Carolina, United States Climate

Weather: 17.44°C/63.39°F, Wind SW at 2.06 km/h, 97% Humidity, 0% Chance of rain

United States
(Photo by bert brrr on Unsplash)

Hartsville Climate Summary

Located at an elevation of 65.5 meters (214.9 feet) above sea level, Hartsville has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 19.55ºC (67.19ºF) and it is 6.91% higher than United States’s averages. Hartsville typically receives about 47.79 millimeters (1.88 inches) of precipitation and has 45.19 rainy days (12.38% of the time) annually.

CountryUnited States
CitySouth Carolina
Longitude-80.0734005
Latitude34.3740431
Attitude/Elevation65.5m (214.9ft)
Local timeFriday 12:43
Annual high temperature22.97ºC (73.35ºF)
Annual low temperature14.21ºC (57.58ºF)
Average annual precip.47.79mm (1.88in)
Warmest monthJuly (32.76ºC / 90.97ºF)
Coldest MonthJanuary (4.27ºC / 39.69ºF)
Wettest MonthAugust (77.71mm / 3.06in)
Driest MonthJanuary (26.55mm / 1.05in)
Number of days with rainfall (≥ 1.0 mm)45.19 days (12.38%)
Days with no rain319.81 days (87.62%)
Humidity69.56%

Climate Hartsville: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)23.0(73.4)26.0(78.8)29.0(84.2)30.0(86.0)37.0(98.6)37.0(98.6)37.0(98.6)36.0(96.8)35.0(95.0)34.0(93.2)27.0(80.6)24.0(75.2)37.0(98.6)
Average high °C (°F)11.87(53.37)16.52(61.74)17.7(63.86)22.12(71.82)28.04(82.47)31.14(88.05)32.76(90.97)31.59(88.86)29.43(84.97)24.44(75.99)16.69(62.04)13.3(55.94)22.97(73.35)
Daily mean °C (°F)8.73(47.71)12.94(55.29)14.05(57.29)18.29(64.92)24.52(76.14)27.59(81.66)29.3(84.74)28.19(82.74)25.98(78.76)21.01(69.82)13.52(56.34)10.52(50.94)19.55(67.19)
Average low °C (°F)4.27(39.69)7.88(46.18)8.66(47.59)12.16(53.89)18.04(64.47)21.34(70.41)23.13(73.63)22.73(72.91)21.08(69.94)15.94(60.69)8.9(48.02)6.35(43.43)14.21(57.58)
Record low °C (°F)-7.0(19.4)-3.0(26.6)-1.0(30.2)3.0(37.4)8.0(46.4)12.0(53.6)17.0(62.6)18.0(64.4)10.0(50.0)7.0(44.6)-2.0(28.4)-1.0(30.2)-7.0(19.4)
Average precipitation mm (inches)26.55(1.05)27.85(1.1)28.99(1.14)53.02(2.09)52.81(2.08)51.71(2.04)55.65(2.19)77.71(3.06)76.89(3.03)32.36(1.27)32.77(1.29)57.16(2.25)47.79(1.88)
Average precipitation days (≥ 1.0 mm)3.03.553.02.824.05.185.556.094.182.452.642.733.77
Average relative humidity (%)64.1171.6764.6665.8369.3369.8269.974.2574.9871.5468.070.5969.56
Mean monthly sunshine hours8.78.699.5310.5610.6710.7310.8710.4610.319.99.228.579.85

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Hartsville in recent years.

Hartsville

Hartsville Temperature by Month

July
29.3°C | 84.74°F
August
28.19°C | 82.74°F
June
27.59°C | 81.66°F
September
25.98°C | 78.76°F
May
24.52°C | 76.14°F
October
21.01°C | 69.82°F
April
18.29°C | 64.92°F
March
14.05°C | 57.29°F
November
13.52°C | 56.34°F
February
12.94°C | 55.29°F
December
10.52°C | 50.94°F
January
8.73°C | 47.71°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature34.0°C (93.2°F)29.57°C (85.23°F)21.0°C (69.8°F)
Avg Temperature29.0°C (84.2°F)25.83°C (78.49°F)18.0°C (64.4°F)
Min Temperature24.0°C (75.2°F)20.57°C (69.03°F)12.0°C (53.6°F)
Dew PointMaxAverageMin
Dew Point23.0°C (73.4°F)18.87°C (65.97°F)12.0°C (53.6°F)
PrecipitationMaxAverageMinSum
Precipitation32.2mm | 1.27in6.69mm | 0.26in0.0mm | 0in200.6mm | 7.9in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind20.0kmh | 12.43mph13.7kmh | 8.51mph7.0kmh | 4.35mph
Gust Wind31.0kmh | 19.26mph21.2kmh | 13.17mph11.0kmh | 6.84mph
Sea Level PressureMaxAverageMin
Sea Level Pressure32.2mb6.69mb0.0mb
Hartsville

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-06-0122 | 71.612 | 53.6617 | 4.3530.18 | 10220.0 | 0.0
2020-06-0224 | 75.216 | 60.86915 | 9.3230.15 | 10210.0 | 0.0
2020-06-0325 | 77.016 | 60.86419 | 11.8130.0 | 10160.0 | 0.0
2020-06-0424 | 75.218 | 64.47216 | 9.9429.97 | 10150.1 | 0.0
2020-06-0527 | 80.618 | 64.46810 | 6.2129.97 | 10150.0 | 0.0
2020-06-0628 | 82.421 | 69.87518 | 11.1829.91 | 10138.1 | 0.32
2020-06-0728 | 82.420 | 68.06912 | 7.4629.91 | 10130.2 | 0.01
2020-06-0828 | 82.422 | 71.6779 | 5.5929.97 | 10158.2 | 0.32
2020-06-0927 | 80.622 | 71.6819 | 5.5929.94 | 101423.5 | 0.93
2020-06-1028 | 82.422 | 71.67814 | 8.729.97 | 10156.9 | 0.27
2020-06-1127 | 80.623 | 73.48619 | 11.8130.06 | 101830.5 | 1.2
2020-06-1225 | 77.021 | 69.88512 | 7.4630.06 | 101813.9 | 0.55
2020-06-1326 | 78.819 | 66.27414 | 8.730.03 | 10171.8 | 0.07
2020-06-1423 | 73.417 | 62.67717 | 10.5630.12 | 10206.5 | 0.26
2020-06-1520 | 68.018 | 64.49016 | 9.9430.09 | 101932.2 | 1.27
2020-06-1618 | 64.416 | 60.88720 | 12.4330.15 | 102114.0 | 0.55
2020-06-1720 | 68.017 | 62.68514 | 8.730.03 | 10172.9 | 0.11
2020-06-1824 | 75.217 | 62.67711 | 6.8430.03 | 10176.3 | 0.25
2020-06-1926 | 78.819 | 66.27413 | 8.0830.03 | 10174.4 | 0.17
2020-06-2026 | 78.819 | 66.27510 | 6.2129.97 | 101511.7 | 0.46
2020-06-2128 | 82.419 | 66.26710 | 6.2129.97 | 10152.4 | 0.09
2020-06-2229 | 84.219 | 66.26115 | 9.3229.97 | 10150.0 | 0.0
2020-06-2329 | 84.219 | 66.26417 | 10.5629.88 | 10120.3 | 0.01
2020-06-2427 | 80.620 | 68.07113 | 8.0829.85 | 10111.0 | 0.04
2020-06-2525 | 77.020 | 68.07818 | 11.1830.0 | 10164.7 | 0.19
2020-06-2628 | 82.419 | 66.2687 | 4.3530.06 | 10180.1 | 0.0
2020-06-2728 | 82.417 | 62.65717 | 10.5630.03 | 10170.0 | 0.0
2020-06-2828 | 82.418 | 64.46117 | 10.5629.91 | 10132.0 | 0.08
2020-06-2929 | 84.221 | 69.87012 | 7.4629.85 | 10112.5 | 0.1
2020-06-3028 | 82.421 | 69.87410 | 6.2129.85 | 101116.4 | 0.65

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