Old Jamestown, Missouri, United States Climate

Weather: 8.39°C/47.1°F, Wind SW at 5.14 km/h, 86% Humidity, 0% Chance of rain

Old Jamestown Climate Summary

Located at an elevation of 156.85 meters (514.6 feet) above sea level, Old Jamestown has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.47ºC (58.05ºF) and it is 1.83% higher than United States’s averages. Old Jamestown typically receives about 47.13 millimeters (1.86 inches) of precipitation and has 44.37 rainy days (12.16% of the time) annually.

CountryUnited States
CityMissouri
Longitude-90.2814702
Latitude38.8473327
Attitude/Elevation156.85m (514.6ft)
Local timeFriday 11:40
Annual high temperature17.66ºC (63.79ºF)
Annual low temperature9.69ºC (49.44ºF)
Average annual precip.47.13mm (1.86in)
Warmest monthJuly (30.39ºC / 86.7ºF)
Coldest MonthJanuary (-3.28ºC / 26.1ºF)
Wettest MonthJune (71.04mm / 2.8in)
Driest MonthNovember (28.19mm / 1.11in)
Number of days with rainfall (≥ 1.0 mm)44.37 days (12.16%)
Days with no rain320.63 days (87.84%)
Humidity70.88%

Climate Old Jamestown: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)18.0(64.4)25.0(77.0)25.0(77.0)28.0(82.4)34.0(93.2)35.0(95.0)35.0(95.0)35.0(95.0)33.0(91.4)32.0(89.6)23.0(73.4)18.0(64.4)35.0(95.0)
Average high °C (°F)3.19(37.74)5.71(42.28)10.95(51.71)16.31(61.36)24.58(76.24)29.23(84.61)30.39(86.7)29.11(84.4)27.41(81.34)17.99(64.38)10.1(50.18)6.9(44.42)17.66(63.79)
Daily mean °C (°F)0.57(33.03)2.65(36.77)7.87(46.17)12.64(54.75)21.35(70.43)25.92(78.66)27.19(80.94)25.77(78.39)23.59(74.46)14.67(58.41)7.11(44.8)4.29(39.72)14.47(58.05)
Average low °C (°F)-3.28(26.1)-1.65(29.03)3.29(37.92)7.17(44.91)15.96(60.73)20.12(68.22)22.02(71.64)20.58(69.04)18.41(65.14)9.92(49.86)3.08(37.54)0.72(33.3)9.69(49.44)
Record low °C (°F)-21.0(-5.8)-13.0(8.6)-15.0(5.0)-6.0(21.2)4.0(39.2)12.0(53.6)16.0(60.8)15.0(59.0)9.0(48.2)-1.0(30.2)-13.0(8.6)-10.0(14.0)-21.0(-5.8)
Average precipitation mm (inches)34.58(1.36)39.85(1.57)49.05(1.93)46.8(1.84)57.56(2.27)71.04(2.8)61.17(2.41)66.67(2.62)41.58(1.64)38.41(1.51)28.19(1.11)30.62(1.21)47.13(1.86)
Average precipitation days (≥ 1.0 mm)2.363.363.734.05.184.914.644.553.913.02.732.03.7
Average relative humidity (%)72.3270.6969.2767.1972.1970.5174.4375.0271.1766.469.3871.9670.88
Mean monthly sunshine hours6.838.179.09.6312.5913.5813.4110.7910.769.567.096.729.84

Climate Graph

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

Old Jamestown

Old Jamestown Temperature by Month

July
27.19°C | 80.94°F
June
25.92°C | 78.66°F
August
25.77°C | 78.39°F
September
23.59°C | 74.46°F
May
21.35°C | 70.43°F
October
14.67°C | 58.41°F
April
12.64°C | 54.75°F
March
7.87°C | 46.17°F
November
7.11°C | 44.8°F
December
4.29°C | 39.72°F
February
2.65°C | 36.77°F
January
0.57°C | 33.03°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature17.0°C (62.6°F)2.55°C (36.59°F)-14.0°C (6.8°F)
Avg Temperature13.0°C (55.4°F)-0.55°C (31.01°F)-17.0°C (1.4°F)
Min Temperature9.0°C (48.2°F)-4.97°C (23.05°F)-21.0°C (-5.8°F)
Dew PointMaxAverageMin
Dew Point11.0°C (51.8°F)-6.77°C (19.81°F)-22.0°C (-7.6°F)
PrecipitationMaxAverageMinSum
Precipitation10.6mm | 0.42in1.25mm | 0.05in0.0mm | 0in38.9mm | 1.53in
Snowdepth2.2mm | 0.09in0.17mm | 0.01in0.0mm | 0in5.200000000000001mm | 0.2in
WindMaxAverageMin
Wind25.0kmh | 15.53mph14.06kmh | 8.74mph6.0kmh | 3.73mph
Gust Wind35.0kmh | 21.75mph21.39kmh | 13.29mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure10.6mb1.25mb0.0mb
Old Jamestown

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-01-01-17 | 1.4-22 | -7.66713 | 8.0830.89 | 10460.0 | 0.0
2018-01-02-12 | 10.4-19 | -2.2617 | 4.3530.68 | 10390.0 | 0.0
2018-01-03-7 | 19.4-15 | 5.06017 | 10.5630.27 | 10250.0 | 0.0
2018-01-04-12 | 10.4-17 | 1.46710 | 6.2130.42 | 10300.0 | 0.0
2018-01-05-8 | 17.6-14 | 6.8697 | 4.3530.5 | 10330.3 | 0.01
2018-01-06-10 | 14.0-20 | -4.04910 | 6.2130.62 | 10370.0 | 0.0
2018-01-07-1 | 30.2-10 | 14.05818 | 11.1830.21 | 10239.2 | 0.36
2018-01-082 | 35.60 | 32.0926 | 3.7330.12 | 10202.6 | 0.1
2018-01-091 | 33.8-0 | 32.0919 | 5.5930.21 | 10230.0 | 0.0
2018-01-1010 | 50.07 | 44.69018 | 11.1829.91 | 10130.3 | 0.01
2018-01-1111 | 51.87 | 44.68420 | 12.4329.83 | 10107.5 | 0.3
2018-01-12-8 | 17.6-14 | 6.86025 | 15.5330.24 | 10240.5 | 0.02
2018-01-13-8 | 17.6-18 | -0.44812 | 7.4630.62 | 10370.0 | 0.0
2018-01-14-6 | 21.2-14 | 6.85413 | 8.0830.56 | 10350.7 | 0.03
2018-01-15-6 | 21.2-10 | 14.07220 | 12.4330.39 | 10292.6 | 0.1
2018-01-16-14 | 6.8-18 | -0.47117 | 10.5630.71 | 10400.0 | 0.0
2018-01-17-9 | 15.8-14 | 6.87610 | 6.2130.68 | 10390.0 | 0.0
2018-01-18-2 | 28.4-9 | 15.86314 | 8.730.33 | 10270.0 | 0.0
2018-01-193 | 37.4-5 | 23.05915 | 9.3230.06 | 10180.0 | 0.0
2018-01-207 | 44.64 | 39.29211 | 6.8430.0 | 10160.1 | 0.0
2018-01-2113 | 55.411 | 51.89314 | 8.729.91 | 10130.3 | 0.01
2018-01-2212 | 53.66 | 42.87223 | 14.2929.59 | 100210.6 | 0.42
2018-01-232 | 35.6-2 | 28.47322 | 13.6730.0 | 10161.1 | 0.04
2018-01-241 | 33.8-4 | 24.8709 | 5.5930.36 | 10280.0 | 0.0
2018-01-258 | 46.4-1 | 30.26315 | 9.3230.33 | 10270.0 | 0.0
2018-01-2610 | 50.01 | 33.85719 | 11.8130.21 | 10230.0 | 0.0
2018-01-2710 | 50.03 | 37.46511 | 6.8430.21 | 10232.2 | 0.09
2018-01-287 | 44.6-3 | 26.6517 | 4.3530.36 | 10280.0 | 0.0
2018-01-29-1 | 30.2-7 | 19.46517 | 10.5630.47 | 10320.9 | 0.04
2018-01-30-1 | 30.2-11 | 12.24711 | 6.8430.42 | 10300.0 | 0.0
2018-01-318 | 46.4-2 | 28.45716 | 9.9429.91 | 10130.0 | 0.0

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