Sumner, Mississippi, United States Climate

Weather: 28.05°C/82.49°F, Wind SW at 6.43 km/h, 73% Humidity, 0% Chance of rain

United States
(Photo by Larry Costales on Unsplash)

Sumner Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Sumner has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 18.71ºC (65.68ºF) and it is 6.07% higher than United States’s averages. Sumner typically receives about 60.18 millimeters (2.37 inches) of precipitation and has 47.9 rainy days (13.12% of the time) annually.

CountryUnited States
CityMississippi
Longitude-90.3687028
Latitude33.9709464
Attitude/ElevationNonem (0ft)
Local timeMonday 07:17
Annual high temperature22.03ºC (71.65ºF)
Annual low temperature13.79ºC (56.82ºF)
Average annual precip.60.18mm (2.37in)
Warmest monthJuly (31.59ºC / 88.86ºF)
Coldest MonthJanuary (3.08ºC / 37.54ºF)
Wettest MonthFebruary (105.45mm / 4.15in)
Driest MonthNovember (32.87mm / 1.29in)
Number of days with rainfall (≥ 1.0 mm)47.9 days (13.12%)
Days with no rain317.1 days (86.88%)
Humidity74.22%

Climate Sumner: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)21.0(69.8)24.0(75.2)26.0(78.8)29.0(84.2)34.0(93.2)36.0(96.8)35.0(95.0)34.0(93.2)35.0(95.0)35.0(95.0)26.0(78.8)24.0(75.2)36.0(96.8)
Average high °C (°F)10.1(50.18)13.85(56.93)17.29(63.12)20.88(69.58)28.17(82.71)30.84(87.51)31.59(88.86)30.96(87.73)29.78(85.6)23.14(73.65)15.49(59.88)12.27(54.09)22.03(71.65)
Daily mean °C (°F)7.04(44.67)10.71(51.28)14.05(57.29)17.2(62.96)24.84(76.71)27.6(81.68)28.65(83.57)27.37(81.27)26.03(78.85)19.42(66.96)12.09(53.76)9.48(49.06)18.71(65.68)
Average low °C (°F)3.08(37.54)6.6(43.88)9.32(48.78)11.73(53.11)19.4(66.92)22.04(71.67)23.27(73.89)21.99(71.58)20.68(69.22)14.19(57.54)7.43(45.37)5.8(42.44)13.79(56.82)
Record low °C (°F)-12.0(10.4)-3.0(26.6)-3.0(26.6)1.0(33.8)7.0(44.6)15.0(59.0)16.0(60.8)17.0(62.6)11.0(51.8)4.0(39.2)-6.0(21.2)-2.0(28.4)-12.0(10.4)
Average precipitation mm (inches)45.35(1.79)105.45(4.15)60.11(2.37)76.18(3.0)61.25(2.41)66.42(2.61)58.09(2.29)51.85(2.04)39.73(1.56)63.52(2.5)32.87(1.29)61.31(2.41)60.18(2.37)
Average precipitation days (≥ 1.0 mm)3.454.734.363.04.184.456.734.823.822.822.273.273.99
Average relative humidity (%)74.5379.9874.1372.4170.1571.1876.5878.0174.8671.2769.7677.8174.22
Mean monthly sunshine hours8.148.058.949.9712.0613.411.7510.7910.249.797.986.799.83

Climate Graph

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

Sumner

Sumner Temperature by Month

July
28.65°C | 83.57°F
June
27.6°C | 81.68°F
August
27.37°C | 81.27°F
September
26.03°C | 78.85°F
May
24.84°C | 76.71°F
October
19.42°C | 66.96°F
April
17.2°C | 62.96°F
March
14.05°C | 57.29°F
November
12.09°C | 53.76°F
February
10.71°C | 51.28°F
December
9.48°C | 49.06°F
January
7.04°C | 44.67°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature26.0°C (78.8°F)18.52°C (65.34°F)12.0°C (53.6°F)
Avg Temperature22.0°C (71.6°F)15.77°C (60.39°F)8.0°C (46.4°F)
Min Temperature20.0°C (68.0°F)11.84°C (53.31°F)3.0°C (37.4°F)
Dew PointMaxAverageMin
Dew Point19.0°C (66.2°F)12.39°C (54.3°F)-0.0°C (0°F)
PrecipitationMaxAverageMinSum
Precipitation47.0mm | 1.85in8.85mm | 0.35in0.0mm | 0in274.4mm | 10.8in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind26.0kmh | 16.16mph16.23kmh | 10.08mph7.0kmh | 4.35mph
Gust Wind41.0kmh | 25.48mph25.65kmh | 15.94mph12.0kmh | 7.46mph
Sea Level PressureMaxAverageMin
Sea Level Pressure47.0mb8.85mb0.0mb
Sumner

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-03-0114 | 57.29 | 48.27622 | 13.6730.06 | 10180.6 | 0.02
2020-03-0218 | 64.415 | 59.08826 | 16.1629.85 | 101117.6 | 0.69
2020-03-0316 | 60.813 | 55.48212 | 7.4629.85 | 10113.9 | 0.15
2020-03-0412 | 53.69 | 48.28314 | 8.730.03 | 101714.9 | 0.59
2020-03-0513 | 55.49 | 48.28018 | 11.1830.09 | 101920.1 | 0.79
2020-03-069 | 48.23 | 37.46317 | 10.5630.42 | 10300.0 | 0.0
2020-03-078 | 46.4-0 | 32.0588 | 4.9730.5 | 10330.0 | 0.0
2020-03-0811 | 51.84 | 39.26814 | 8.730.42 | 10300.0 | 0.0
2020-03-0914 | 57.212 | 53.68722 | 13.6730.3 | 10262.6 | 0.1
2020-03-1018 | 64.415 | 59.08614 | 8.730.21 | 10238.3 | 0.33
2020-03-1119 | 66.216 | 60.88617 | 10.5630.03 | 10172.6 | 0.1
2020-03-1219 | 66.217 | 62.68820 | 12.4329.85 | 101110.5 | 0.41
2020-03-1312 | 53.611 | 51.88622 | 13.6730.12 | 102032.6 | 1.28
2020-03-1414 | 57.212 | 53.69011 | 6.8430.24 | 10241.4 | 0.06
2020-03-1511 | 51.811 | 51.89118 | 11.1830.3 | 102617.9 | 0.7
2020-03-1612 | 53.610 | 50.09011 | 6.8430.27 | 10256.3 | 0.25
2020-03-1717 | 62.613 | 55.4837 | 4.3530.18 | 10220.1 | 0.0
2020-03-1821 | 69.817 | 62.68716 | 9.9430.09 | 10196.3 | 0.25
2020-03-1922 | 71.619 | 66.28722 | 13.6730.03 | 10171.6 | 0.06
2020-03-2020 | 68.018 | 64.48622 | 13.6730.12 | 102021.1 | 0.83
2020-03-2112 | 53.68 | 46.48117 | 10.5630.36 | 10280.9 | 0.04
2020-03-2212 | 53.611 | 51.8917 | 4.3530.21 | 102312.1 | 0.48
2020-03-2317 | 62.616 | 60.8977 | 4.3530.06 | 101820.1 | 0.79
2020-03-2421 | 69.818 | 64.49023 | 14.2929.85 | 10112.6 | 0.1
2020-03-2515 | 59.012 | 53.68311 | 6.8429.88 | 10120.1 | 0.0
2020-03-2621 | 69.816 | 60.88216 | 9.9429.88 | 10120.0 | 0.0
2020-03-2721 | 69.819 | 66.28520 | 12.4329.83 | 10100.0 | 0.0
2020-03-2822 | 71.619 | 66.28625 | 15.5329.83 | 101020.6 | 0.81
2020-03-2918 | 64.411 | 51.86611 | 6.8430.03 | 10171.4 | 0.06
2020-03-3017 | 62.610 | 50.06712 | 7.4630.09 | 10191.2 | 0.05
2020-03-3113 | 55.411 | 51.88721 | 13.0529.88 | 101247.0 | 1.85

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