Zachary, Louisiana, United States Climate

Weather: 20.17°C/68.31°F, Wind SW at 3.56 km/h, 85% Humidity, 0% Chance of rain

United States
(Photo by Joe Lavigne on Unsplash)

Zachary Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Zachary has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 21.33ºC (70.39ºF) and it is 8.69% higher than United States’s averages. Zachary typically receives about 44.72 millimeters (1.76 inches) of precipitation and has 48.99 rainy days (13.42% of the time) annually.

CountryUnited States
CityLouisiana
Longitude-91.1564961
Latitude30.6485191
Attitude/ElevationNonem (0ft)
Local timeFriday 08:45
Annual high temperature24.93ºC (76.87ºF)
Annual low temperature15.95ºC (60.71ºF)
Average annual precip.44.72mm (1.76in)
Warmest monthAugust (32.32ºC / 90.18ºF)
Coldest MonthJanuary (6.04ºC / 42.87ºF)
Wettest MonthJuly (79.77mm / 3.14in)
Driest MonthMarch (26.66mm / 1.05in)
Number of days with rainfall (≥ 1.0 mm)48.99 days (13.42%)
Days with no rain316.01 days (86.58%)
Humidity76.9%

Climate Zachary: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)25.0(77.0)28.0(82.4)29.0(84.2)30.0(86.0)35.0(95.0)36.0(96.8)36.0(96.8)35.0(95.0)36.0(96.8)34.0(93.2)28.0(82.4)25.0(77.0)36.0(96.8)
Average high °C (°F)14.75(58.55)19.52(67.14)22.18(71.92)24.42(75.96)29.81(85.66)31.73(89.11)32.14(89.85)32.32(90.18)30.77(87.39)26.13(79.03)19.41(66.94)15.97(60.75)24.93(76.87)
Daily mean °C (°F)10.98(51.76)16.06(60.91)18.42(65.16)20.37(68.67)26.04(78.87)28.3(82.94)28.87(83.97)28.78(83.8)27.19(80.94)22.38(72.28)15.67(60.21)12.89(55.2)21.33(70.39)
Average low °C (°F)6.04(42.87)11.52(52.74)12.92(55.26)13.89(57.0)19.45(67.01)22.4(72.32)23.49(74.28)23.43(74.17)22.11(71.8)17.19(62.94)10.37(50.67)8.54(47.37)15.95(60.71)
Record low °C (°F)-10.0(14.0)1.0(33.8)-3.0(26.6)4.0(39.2)11.0(51.8)17.0(62.6)19.0(66.2)19.0(66.2)11.0(51.8)7.0(44.6)-3.0(26.6)1.0(33.8)-10.0(14.0)
Average precipitation mm (inches)35.41(1.39)36.55(1.44)26.66(1.05)40.42(1.59)39.38(1.55)52.93(2.08)79.77(3.14)72.55(2.86)51.75(2.04)37.53(1.48)31.53(1.24)32.14(1.27)44.72(1.76)
Average precipitation days (≥ 1.0 mm)2.364.03.182.453.555.06.456.825.273.552.913.454.08
Average relative humidity (%)74.5381.1475.2274.3374.9975.6278.2877.7678.4777.3275.3879.8176.9
Mean monthly sunshine hours8.328.459.7410.3410.9710.7210.5210.6710.359.969.228.369.8

Climate Graph

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

Zachary

Zachary Temperature by Month

July
28.87°C | 83.97°F
August
28.78°C | 83.8°F
June
28.3°C | 82.94°F
September
27.19°C | 80.94°F
May
26.04°C | 78.87°F
October
22.38°C | 72.28°F
April
20.37°C | 68.67°F
March
18.42°C | 65.16°F
February
16.06°C | 60.91°F
November
15.67°C | 60.21°F
December
12.89°C | 55.2°F
January
10.98°C | 51.76°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature25.0°C (77.0°F)15.9°C (60.62°F)6.0°C (42.8°F)
Avg Temperature23.0°C (73.4°F)12.94°C (55.29°F)6.0°C (42.8°F)
Min Temperature18.0°C (64.4°F)8.94°C (48.09°F)1.0°C (33.8°F)
Dew PointMaxAverageMin
Dew Point19.0°C (66.2°F)8.65°C (47.57°F)-2.0°C (28.4°F)
PrecipitationMaxAverageMinSum
Precipitation59.1mm | 2.33in6.2mm | 0.24in0.0mm | 0in192.3mm | 7.57in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind18.0kmh | 11.18mph9.45kmh | 5.87mph2.0kmh | 1.24mph
Gust Wind31.0kmh | 19.26mph15.03kmh | 9.34mph3.0kmh | 1.86mph
Sea Level PressureMaxAverageMin
Sea Level Pressure59.1mb6.2mb0.0mb
Zachary

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-12-0123 | 73.419 | 66.28413 | 8.0829.68 | 10057.2 | 0.28
2018-12-0220 | 68.012 | 53.6665 | 3.1129.83 | 10100.0 | 0.0
2018-12-0314 | 57.27 | 44.66411 | 6.8430.03 | 10170.0 | 0.0
2018-12-049 | 48.22 | 35.66510 | 6.2130.27 | 10250.0 | 0.0
2018-12-058 | 46.41 | 33.8656 | 3.7330.39 | 10290.0 | 0.0
2018-12-0610 | 50.03 | 37.4698 | 4.9730.36 | 10280.0 | 0.0
2018-12-0716 | 60.811 | 51.88212 | 7.4630.27 | 10250.2 | 0.01
2018-12-0811 | 51.89 | 48.29214 | 8.730.0 | 101659.1 | 2.33
2018-12-096 | 42.84 | 39.28614 | 8.730.15 | 10210.6 | 0.02
2018-12-107 | 44.61 | 33.8768 | 4.9730.3 | 10260.0 | 0.0
2018-12-118 | 46.4-2 | 28.4584 | 2.4930.39 | 10290.0 | 0.0
2018-12-1211 | 51.83 | 37.4657 | 4.3530.18 | 10220.0 | 0.0
2018-12-1316 | 60.814 | 57.29411 | 6.8429.88 | 101229.1 | 1.15
2018-12-1411 | 51.89 | 48.28213 | 8.0829.83 | 10100.4 | 0.02
2018-12-1510 | 50.08 | 46.48610 | 6.2130.06 | 10180.3 | 0.01
2018-12-1611 | 51.87 | 44.6854 | 2.4930.27 | 10250.0 | 0.0
2018-12-1713 | 55.48 | 46.4792 | 1.2430.24 | 10240.0 | 0.0
2018-12-1814 | 57.28 | 46.4782 | 1.2430.15 | 10210.0 | 0.0
2018-12-1913 | 55.411 | 51.8928 | 4.9729.91 | 10134.8 | 0.19
2018-12-2010 | 50.09 | 48.29113 | 8.0829.71 | 100612.7 | 0.5
2018-12-219 | 48.23 | 37.47013 | 8.0829.91 | 10131.5 | 0.06
2018-12-2212 | 53.65 | 41.0709 | 5.5930.09 | 10190.0 | 0.0
2018-12-2317 | 62.612 | 53.68510 | 6.2130.18 | 10220.4 | 0.02
2018-12-2412 | 53.67 | 44.6759 | 5.5930.27 | 10250.0 | 0.0
2018-12-2513 | 55.411 | 51.8957 | 4.3530.21 | 10230.6 | 0.02
2018-12-2616 | 60.814 | 57.29014 | 8.730.15 | 10211.3 | 0.05
2018-12-2720 | 68.018 | 64.49118 | 11.1829.88 | 101236.5 | 1.44
2018-12-2815 | 59.013 | 55.4857 | 4.3530.03 | 101715.8 | 0.62
2018-12-2911 | 51.89 | 48.28711 | 6.8430.18 | 10228.4 | 0.33
2018-12-3015 | 59.014 | 57.2967 | 4.3530.06 | 10184.4 | 0.17
2018-12-3120 | 68.018 | 64.49213 | 8.0829.94 | 10149.0 | 0.35

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