Helena-West Helena, Arkansas, United States Climate

Weather: 18.95°C/66.11°F, Wind SW at 1.81 km/h, 95% Humidity, 0% Chance of rain

United States
(Photo by Joshua Case on Unsplash)
Contents

Helena-West Helena Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Helena-West Helena has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 18.04ºC (64.47ºF) and it is 5.4% higher than United States’s averages. Helena-West Helena typically receives about 30.95 millimeters (1.22 inches) of precipitation and has 43.74 rainy days (11.98% of the time) annually.

CountryUnited States
CityArkansas
Longitude-90.59
Latitude34.5291
Attitude/ElevationNonem (0ft)
Local timeSunday 12:11
Annual high temperature21.31ºC (70.36ºF)
Annual low temperature13.12ºC (55.62ºF)
Average annual precip.30.95mm (1.22in)
Warmest monthJuly (31.56ºC / 88.81ºF)
Coldest MonthJanuary (2.34ºC / 36.21ºF)
Wettest MonthFebruary (51.55mm / 2.03in)
Driest MonthNovember (18.56mm / 0.73in)
Number of days with rainfall (≥ 1.0 mm)43.74 days (11.98%)
Days with no rain321.26 days (88.02%)
Humidity74.7%

Climate Helena-West Helena: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)21.0(69.8)23.0(73.4)26.0(78.8)29.0(84.2)34.0(93.2)36.0(96.8)36.0(96.8)34.0(93.2)35.0(95.0)34.0(93.2)26.0(78.8)23.0(73.4)36.0(96.8)
Average high °C (°F)9.13(48.43)12.58(54.64)16.57(61.83)20.2(68.36)27.46(81.43)30.53(86.95)31.56(88.81)30.32(86.58)28.81(83.86)22.38(72.28)14.86(58.75)11.33(52.39)21.31(70.36)
Daily mean °C (°F)6.18(43.12)9.59(49.26)13.38(56.08)16.48(61.66)24.14(75.45)27.39(81.3)28.53(83.35)26.98(80.56)25.29(77.52)18.62(65.52)11.37(52.47)8.58(47.44)18.04(64.47)
Average low °C (°F)2.34(36.21)5.36(41.65)8.44(47.19)10.79(51.42)18.67(65.61)21.62(70.92)23.18(73.72)21.6(70.88)20.13(68.23)13.44(56.19)6.81(44.26)5.08(41.14)13.12(55.62)
Record low °C (°F)-13.0(8.6)-5.0(23.0)-5.0(23.0)0.0(0)7.0(44.6)15.0(59.0)16.0(60.8)16.0(60.8)11.0(51.8)3.0(37.4)-6.0(21.2)-2.0(28.4)-13.0(8.6)
Average precipitation mm (inches)19.18(0.76)51.55(2.03)31.64(1.25)38.51(1.52)29.69(1.17)37.22(1.47)36.68(1.44)29.74(1.17)22.33(0.88)28.85(1.14)18.56(0.73)27.47(1.08)30.95(1.22)
Average precipitation days (≥ 1.0 mm)2.644.274.092.824.04.275.734.823.642.731.733.03.64
Average relative humidity (%)74.1978.7473.5773.6972.7871.9876.9579.2776.870.9269.8377.7474.7
Mean monthly sunshine hours8.118.089.0510.0412.1213.4612.1210.8310.479.797.966.869.91

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Helena-West Helena in recent years.

Helena-West Helena

Helena-West Helena Temperature by Month

July
28.53°C | 83.35°F
June
27.39°C | 81.3°F
August
26.98°C | 80.56°F
September
25.29°C | 77.52°F
May
24.14°C | 75.45°F
October
18.62°C | 65.52°F
April
16.48°C | 61.66°F
March
13.38°C | 56.08°F
November
11.37°C | 52.47°F
February
9.59°C | 49.26°F
December
8.58°C | 47.44°F
January
6.18°C | 43.12°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature36.0°C (96.8°F)32.52°C (90.54°F)28.0°C (82.4°F)
Avg Temperature32.0°C (89.6°F)29.45°C (85.01°F)26.0°C (78.8°F)
Min Temperature26.0°C (78.8°F)23.39°C (74.1°F)20.0°C (68.0°F)
Dew PointMaxAverageMin
Dew Point25.0°C (77.0°F)22.03°C (71.65°F)19.0°C (66.2°F)
PrecipitationMaxAverageMinSum
Precipitation26.2mm | 1.03in4.55mm | 0.18in0.0mm | 0in141.1mm | 5.56in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind12.0kmh | 7.46mph7.84kmh | 4.87mph4.0kmh | 2.49mph
Gust Wind19.0kmh | 11.81mph12.58kmh | 7.82mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure26.2mb4.55mb0.0mb
Helena-West Helena

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
July° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-07-0132 | 89.622 | 71.6659 | 5.5929.94 | 10140.1 | 0.0
2018-07-0231 | 87.822 | 71.6656 | 3.7329.94 | 10145.8 | 0.23
2018-07-0330 | 86.023 | 73.47611 | 6.8430.0 | 10164.6 | 0.18
2018-07-0431 | 87.823 | 73.4719 | 5.5930.09 | 10192.1 | 0.08
2018-07-0531 | 87.823 | 73.4739 | 5.5930.15 | 10210.4 | 0.02
2018-07-0630 | 86.022 | 71.67210 | 6.2130.15 | 10212.6 | 0.1
2018-07-0728 | 82.422 | 71.67712 | 7.4630.09 | 10191.9 | 0.07
2018-07-0828 | 82.422 | 71.67812 | 7.4630.09 | 10191.8 | 0.07
2018-07-0928 | 82.422 | 71.6768 | 4.9730.15 | 10210.2 | 0.01
2018-07-1030 | 86.022 | 71.6724 | 2.4930.06 | 10185.1 | 0.2
2018-07-1131 | 87.823 | 73.4704 | 2.4930.0 | 10168.3 | 0.33
2018-07-1231 | 87.822 | 71.6685 | 3.1130.03 | 10170.0 | 0.0
2018-07-1332 | 89.623 | 73.4676 | 3.7330.03 | 10175.1 | 0.2
2018-07-1432 | 89.624 | 75.2737 | 4.3530.0 | 10167.2 | 0.28
2018-07-1532 | 89.623 | 73.46910 | 6.2129.97 | 10152.4 | 0.09
2018-07-1630 | 86.024 | 75.2787 | 4.3529.94 | 101426.2 | 1.03
2018-07-1730 | 86.024 | 75.2765 | 3.1129.94 | 10149.5 | 0.37
2018-07-1830 | 86.024 | 75.2794 | 2.4929.94 | 101412.6 | 0.5
2018-07-1930 | 86.024 | 75.2808 | 4.9729.88 | 101212.1 | 0.48
2018-07-2032 | 89.625 | 77.0789 | 5.5929.85 | 10110.9 | 0.04
2018-07-2130 | 86.023 | 73.47211 | 6.8429.85 | 10111.5 | 0.06
2018-07-2229 | 84.221 | 69.86910 | 6.2129.83 | 10100.0 | 0.0
2018-07-2326 | 78.820 | 68.07612 | 7.4629.88 | 10120.3 | 0.01
2018-07-2427 | 80.619 | 66.27110 | 6.2129.97 | 10150.0 | 0.0
2018-07-2529 | 84.220 | 68.0677 | 4.3529.97 | 10150.0 | 0.0
2018-07-2630 | 86.019 | 66.2595 | 3.1129.97 | 10150.1 | 0.0
2018-07-2727 | 80.622 | 71.6786 | 3.7330.03 | 101723.3 | 0.92
2018-07-2827 | 80.619 | 66.2696 | 3.7330.06 | 10180.0 | 0.0
2018-07-2927 | 80.620 | 68.0747 | 4.3530.0 | 10165.3 | 0.21
2018-07-3026 | 78.821 | 69.8838 | 4.9729.94 | 10140.7 | 0.03
2018-07-3126 | 78.820 | 68.0816 | 3.7329.94 | 10141.0 | 0.04

Helena-West Helena 3 Year Historical Weather Data

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