Lake Charles, Louisiana, United States Climate

Weather: 27.55°C/81.59°F, Wind SW at 10.29 km/h, 74% Humidity, 0% Chance of rain

Lake Charles Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Lake Charles has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 21.74ºC (71.13ºF) and it is 9.1% higher than United States’s averages. Lake Charles typically receives about 61.95 millimeters (2.44 inches) of precipitation and has 47.73 rainy days (13.08% of the time) annually.

CountryUnited States
CityLouisiana
Longitude-93.2173758
Latitude30.2265949
Attitude/ElevationNonem (0ft)
Local timeSaturday 23:55
Annual high temperature25.32ºC (77.58ºF)
Annual low temperature16.45ºC (61.61ºF)
Average annual precip.61.95mm (2.44in)
Warmest monthAugust (32.87ºC / 91.17ºF)
Coldest MonthJanuary (6.73ºC / 44.11ºF)
Wettest MonthAugust (110.74mm / 4.36in)
Driest MonthMarch (22.47mm / 0.88in)
Number of days with rainfall (≥ 1.0 mm)47.73 days (13.08%)
Days with no rain317.27 days (86.92%)
Humidity77.06%

Climate Lake Charles: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)24.0(75.2)27.0(80.6)29.0(84.2)31.0(87.8)36.0(96.8)36.0(96.8)38.0(100.4)35.0(95.0)38.0(100.4)35.0(95.0)28.0(82.4)25.0(77.0)38.0(100.4)
Average high °C (°F)15.35(59.63)19.08(66.34)22.76(72.97)24.94(76.89)30.49(86.88)32.12(89.82)32.81(91.06)32.87(91.17)30.46(86.83)26.01(78.82)19.91(67.84)17.06(62.71)25.32(77.58)
Daily mean °C (°F)11.67(53.01)15.86(60.55)19.18(66.52)21.09(69.96)26.75(80.15)28.73(83.71)29.31(84.76)29.24(84.63)27.04(80.67)22.35(72.23)16.22(61.2)13.48(56.26)21.74(71.13)
Average low °C (°F)6.73(44.11)11.49(52.68)13.99(57.18)14.77(58.59)20.48(68.86)22.94(73.29)23.77(74.79)23.77(74.79)22.38(72.28)17.08(62.74)11.04(51.87)8.94(48.09)16.45(61.61)
Record low °C (°F)-8.0(17.6)1.0(33.8)-2.0(28.4)4.0(39.2)11.0(51.8)16.0(60.8)19.0(66.2)20.0(68.0)14.0(57.2)6.0(42.8)-3.0(26.6)1.0(33.8)-8.0(17.6)
Average precipitation mm (inches)57.67(2.27)49.84(1.96)22.47(0.88)49.49(1.95)53.11(2.09)64.03(2.52)73.99(2.91)110.74(4.36)80.74(3.18)84.84(3.34)41.29(1.63)55.19(2.17)61.95(2.44)
Average precipitation days (≥ 1.0 mm)2.734.03.272.823.274.825.736.184.914.093.02.913.98
Average relative humidity (%)74.3481.8274.9773.8373.5475.3678.3278.4280.8879.2575.6178.3277.06
Mean monthly sunshine hours8.598.29.410.2910.9110.610.6110.810.459.719.198.529.77

Climate Graph

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

Lake Charles

Lake Charles Temperature by Month

July
29.31°C | 84.76°F
August
29.24°C | 84.63°F
June
28.73°C | 83.71°F
September
27.04°C | 80.67°F
May
26.75°C | 80.15°F
October
22.35°C | 72.23°F
April
21.09°C | 69.96°F
March
19.18°C | 66.52°F
November
16.22°C | 61.2°F
February
15.86°C | 60.55°F
December
13.48°C | 56.26°F
January
11.67°C | 53.01°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature29.0°C (84.2°F)23.23°C (73.81°F)16.0°C (60.8°F)
Avg Temperature24.0°C (75.2°F)19.35°C (66.83°F)12.0°C (53.6°F)
Min Temperature21.0°C (69.8°F)13.65°C (56.57°F)6.0°C (42.8°F)
Dew PointMaxAverageMin
Dew Point20.0°C (68.0°F)12.13°C (53.83°F)1.0°C (33.8°F)
PrecipitationMaxAverageMinSum
Precipitation13.8mm | 0.54in2.88mm | 0.11in0.0mm | 0in89.4mm | 3.52in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind17.0kmh | 10.56mph11.65kmh | 7.24mph4.0kmh | 2.49mph
Gust Wind25.0kmh | 15.53mph17.97kmh | 11.17mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure13.8mb2.88mb0.0mb
Lake Charles

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-03-0120 | 68.017 | 62.68414 | 8.729.94 | 10141.9 | 0.07
2018-03-0218 | 64.412 | 53.67512 | 7.4630.21 | 10230.0 | 0.0
2018-03-0317 | 62.69 | 48.26510 | 6.2130.21 | 10230.0 | 0.0
2018-03-0420 | 68.010 | 50.06311 | 6.8430.12 | 10200.0 | 0.0
2018-03-0521 | 69.817 | 62.68312 | 7.4629.94 | 101410.4 | 0.41
2018-03-0616 | 60.87 | 44.66112 | 7.4630.03 | 101713.8 | 0.54
2018-03-0712 | 53.61 | 33.85111 | 6.8430.21 | 10230.0 | 0.0
2018-03-0813 | 55.42 | 35.6539 | 5.5930.24 | 10240.0 | 0.0
2018-03-0916 | 60.87 | 44.66311 | 6.8430.06 | 10180.0 | 0.0
2018-03-1022 | 71.617 | 62.68411 | 6.8429.85 | 10119.5 | 0.37
2018-03-1122 | 71.617 | 62.68113 | 8.0829.85 | 101112.3 | 0.48
2018-03-1213 | 55.45 | 41.06213 | 8.0830.21 | 10230.0 | 0.0
2018-03-1315 | 59.05 | 41.0604 | 2.4930.24 | 10240.0 | 0.0
2018-03-1416 | 60.85 | 41.0595 | 3.1130.27 | 10250.0 | 0.0
2018-03-1517 | 62.68 | 46.46311 | 6.8430.09 | 10190.0 | 0.0
2018-03-1623 | 73.418 | 64.48215 | 9.3229.91 | 10139.8 | 0.39
2018-03-1724 | 75.219 | 66.2869 | 5.5929.94 | 10146.9 | 0.27
2018-03-1824 | 75.220 | 68.0869 | 5.5929.83 | 10105.4 | 0.21
2018-03-1924 | 75.215 | 59.06912 | 7.4629.71 | 10060.7 | 0.03
2018-03-2016 | 60.86 | 42.85714 | 8.729.91 | 10130.0 | 0.0
2018-03-2117 | 62.66 | 42.8578 | 4.9730.15 | 10210.0 | 0.0
2018-03-2218 | 64.47 | 44.6569 | 5.5930.3 | 10260.0 | 0.0
2018-03-2320 | 68.012 | 53.67014 | 8.730.18 | 10220.0 | 0.0
2018-03-2423 | 73.417 | 62.67916 | 9.9429.97 | 10150.0 | 0.0
2018-03-2523 | 73.418 | 64.48410 | 6.2129.94 | 10140.3 | 0.01
2018-03-2624 | 75.219 | 66.28016 | 9.9430.0 | 10160.4 | 0.02
2018-03-2724 | 75.219 | 66.28016 | 9.9430.03 | 10171.6 | 0.06
2018-03-2823 | 73.420 | 68.08517 | 10.5629.91 | 10132.8 | 0.11
2018-03-2919 | 66.216 | 60.88214 | 8.729.88 | 101213.6 | 0.54
2018-03-3020 | 68.013 | 55.47212 | 7.4630.18 | 10220.0 | 0.0
2018-03-3120 | 68.012 | 53.67011 | 6.8430.15 | 10210.0 | 0.0

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