Grain Valley, Missouri, United States Climate

Weather: 18.4°C/65.12°F, Wind SW at 6.69 km/h, 32% Humidity, 0% Chance of rain

Grain Valley Climate Summary

Located at an elevation of 241.95 meters (793.8 feet) above sea level, Grain Valley has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 13.58ºC (56.44ºF) and it is 0.94% higher than United States’s averages. Grain Valley typically receives about 39.71 millimeters (1.56 inches) of precipitation and has 41.0 rainy days (11.23% of the time) annually.

CountryUnited States
CityMissouri
Longitude-94.198558
Latitude39.0150069
Attitude/Elevation241.95m (793.8ft)
Local timeSaturday 22:40
Annual high temperature16.9ºC (62.42ºF)
Annual low temperature8.74ºC (47.73ºF)
Average annual precip.39.71mm (1.56in)
Warmest monthJuly (29.82ºC / 85.68ºF)
Coldest MonthJanuary (-4.23ºC / 24.39ºF)
Wettest MonthAugust (69.75mm / 2.75in)
Driest MonthNovember (12.85mm / 0.51in)
Number of days with rainfall (≥ 1.0 mm)41.0 days (11.23%)
Days with no rain324.0 days (88.77%)
Humidity72.75%

Climate Grain Valley: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)15.0(59.0)19.0(66.2)23.0(73.4)27.0(80.6)34.0(93.2)36.0(96.8)36.0(96.8)34.0(93.2)32.0(89.6)30.0(86.0)21.0(69.8)17.0(62.6)36.0(96.8)
Average high °C (°F)2.44(36.39)3.91(39.04)11.23(52.21)16.22(61.2)23.12(73.62)28.5(83.3)29.82(85.68)28.52(83.34)25.88(78.58)16.61(61.9)10.02(50.04)6.55(43.79)16.9(62.42)
Daily mean °C (°F)-0.46(31.17)0.71(33.28)7.92(46.26)12.42(54.36)20.02(68.04)25.34(77.61)26.69(80.04)25.09(77.16)22.26(72.07)13.11(55.6)6.52(43.74)3.39(38.1)13.58(56.44)
Average low °C (°F)-4.23(24.39)-3.35(25.97)3.38(38.08)6.57(43.83)14.96(58.93)19.9(67.82)21.23(70.21)19.69(67.44)17.09(62.76)8.28(46.9)1.97(35.55)-0.56(30.99)8.74(47.73)
Record low °C (°F)-21.0(-5.8)-14.0(6.8)-17.0(1.4)-7.0(19.4)3.0(37.4)12.0(53.6)15.0(59.0)13.0(55.4)6.0(42.8)-5.0(23.0)-14.0(6.8)-10.0(14.0)-21.0(-5.8)
Average precipitation mm (inches)23.12(0.91)17.7(0.7)43.84(1.73)37.84(1.49)56.49(2.22)50.71(2.0)59.98(2.36)69.75(2.75)48.4(1.91)31.33(1.23)12.85(0.51)24.47(0.96)39.71(1.56)
Average precipitation days (≥ 1.0 mm)2.362.272.912.646.274.554.554.454.02.912.181.913.42
Average relative humidity (%)72.8171.4768.6968.0977.4376.2276.8277.3776.5668.7369.1369.7372.75
Mean monthly sunshine hours7.788.479.189.7510.8313.4111.5610.4410.439.558.237.539.76

Climate Graph

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

Grain Valley

Grain Valley Temperature by Month

July
26.69°C | 80.04°F
June
25.34°C | 77.61°F
August
25.09°C | 77.16°F
September
22.26°C | 72.07°F
May
20.02°C | 68.04°F
October
13.11°C | 55.6°F
April
12.42°C | 54.36°F
March
7.92°C | 46.26°F
November
6.52°C | 43.74°F
December
3.39°C | 38.1°F
February
0.71°C | 33.28°F
January
-0.46°C | 31.17°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature28.0°C (82.4°F)19.19°C (66.54°F)8.0°C (46.4°F)
Avg Temperature25.0°C (77.0°F)16.32°C (61.38°F)7.0°C (44.6°F)
Min Temperature21.0°C (69.8°F)11.9°C (53.42°F)3.0°C (37.4°F)
Dew PointMaxAverageMin
Dew Point21.0°C (69.8°F)12.81°C (55.06°F)2.0°C (35.6°F)
PrecipitationMaxAverageMinSum
Precipitation23.2mm | 0.91in5.34mm | 0.21in0.0mm | 0in165.5mm | 6.52in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind20.0kmh | 12.43mph13.65kmh | 8.48mph8.0kmh | 4.97mph
Gust Wind34.0kmh | 21.13mph20.52kmh | 12.75mph12.0kmh | 7.46mph
Sea Level PressureMaxAverageMin
Sea Level Pressure23.2mb5.34mb0.0mb
Grain Valley

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-05-0118 | 64.413 | 55.48017 | 10.5629.85 | 10110.0 | 0.0
2020-05-0220 | 68.016 | 60.88312 | 7.4629.88 | 10121.4 | 0.06
2020-05-0317 | 62.614 | 57.28315 | 9.3229.97 | 10151.1 | 0.04
2020-05-0413 | 55.410 | 50.08516 | 9.9429.91 | 10132.5 | 0.1
2020-05-0515 | 59.010 | 50.07718 | 11.1829.94 | 10140.1 | 0.0
2020-05-0614 | 57.29 | 48.27913 | 8.0830.15 | 10214.8 | 0.19
2020-05-0711 | 51.88 | 46.48410 | 6.2130.09 | 101917.9 | 0.7
2020-05-0810 | 50.05 | 41.07419 | 11.8130.09 | 101923.2 | 0.91
2020-05-0910 | 50.04 | 39.2729 | 5.5930.24 | 10240.2 | 0.01
2020-05-1010 | 50.04 | 39.27119 | 11.8130.21 | 10230.0 | 0.0
2020-05-118 | 46.42 | 35.6729 | 5.5930.33 | 10272.9 | 0.11
2020-05-127 | 44.66 | 42.89311 | 6.8430.21 | 102310.5 | 0.41
2020-05-1313 | 55.412 | 53.69417 | 10.5629.97 | 10151.5 | 0.06
2020-05-1419 | 66.218 | 64.49320 | 12.4329.8 | 100918.4 | 0.72
2020-05-1519 | 66.216 | 60.88513 | 8.0829.88 | 10126.1 | 0.24
2020-05-1619 | 66.216 | 60.88910 | 6.2129.88 | 101210.2 | 0.4
2020-05-1720 | 68.016 | 60.88012 | 7.4629.94 | 101411.9 | 0.47
2020-05-1814 | 57.210 | 50.08318 | 11.1829.88 | 10121.0 | 0.04
2020-05-1915 | 59.012 | 53.68612 | 7.4629.94 | 10140.3 | 0.01
2020-05-2016 | 60.814 | 57.29211 | 6.8429.94 | 10140.4 | 0.02
2020-05-2117 | 62.614 | 57.29014 | 8.729.94 | 10140.2 | 0.01
2020-05-2220 | 68.018 | 64.49212 | 7.4629.83 | 101015.4 | 0.61
2020-05-2324 | 75.220 | 68.08512 | 7.4629.83 | 10107.3 | 0.29
2020-05-2425 | 77.021 | 69.88517 | 10.5629.8 | 10092.8 | 0.11
2020-05-2522 | 71.619 | 66.28616 | 9.9429.83 | 10108.1 | 0.32
2020-05-2622 | 71.618 | 64.48414 | 8.729.85 | 10114.3 | 0.17
2020-05-2720 | 68.017 | 62.6868 | 4.9729.85 | 10111.1 | 0.04
2020-05-2819 | 66.217 | 62.69013 | 8.0829.91 | 101310.3 | 0.41
2020-05-2917 | 62.612 | 53.67813 | 8.0830.15 | 10210.1 | 0.0
2020-05-3016 | 60.812 | 53.6869 | 5.5930.21 | 10230.4 | 0.02
2020-05-3116 | 60.814 | 57.28414 | 8.730.21 | 10231.1 | 0.04

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