Basin, Montana, United States Climate

Weather: 6.83°C/44.29°F, Wind SW at 0.89 km/h, 48% Humidity, 0% Chance of rain

United States
(Photo by Jaden Robles on Unsplash)

Basin Climate Summary

Located at an elevation of 1629.96 meters (5347.64 feet) above sea level, Basin has a Mid-latitude steppe climate (Classification: BSk). The district’s yearly temperature is 5.68ºC (42.22ºF) and it is -6.96% lower than United States’s averages. Basin typically receives about 17.72 millimeters (0.7 inches) of precipitation and has 36.08 rainy days (9.88% of the time) annually.

CountryUnited States
CityMontana
Longitude-112.2636205
Latitude46.2713177
Attitude/Elevation1629.96m (5347.64ft)
Local timeTuesday 07:14
Annual high temperature10.46ºC (50.83ºF)
Annual low temperature-1.9ºC (28.58ºF)
Average annual precip.17.72mm (0.7in)
Warmest monthJuly (25.59ºC / 78.06ºF)
Coldest MonthFebruary (-13.56ºC / 7.59ºF)
Wettest MonthJune (45.71mm / 1.8in)
Driest MonthDecember (4.8mm / 0.19in)
Number of days with rainfall (≥ 1.0 mm)36.08 days (9.88%)
Days with no rain328.92 days (90.12%)
Humidity64.9%

Climate Basin: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)6.0(42.8)8.0(46.4)11.0(51.8)23.0(73.4)26.0(78.8)28.0(82.4)33.0(91.4)36.0(96.8)31.0(87.8)24.0(75.2)17.0(62.6)8.0(46.4)36.0(96.8)
Average high °C (°F)0.2(32.36)-3.45(25.79)2.85(37.13)8.43(47.17)15.4(59.72)19.3(66.74)25.59(78.06)25.56(78.01)19.59(67.26)8.84(47.91)3.57(38.43)-0.34(31.39)10.46(50.83)
Daily mean °C (°F)-4.31(24.24)-7.67(18.19)-1.4(29.48)4.24(39.63)11.0(51.8)14.58(58.24)19.63(67.33)19.97(67.95)14.28(57.7)3.75(38.75)-1.32(29.62)-4.55(23.81)5.68(42.22)
Average low °C (°F)-9.13(15.57)-13.56(7.59)-8.22(17.2)-3.48(25.74)2.43(36.37)5.32(41.58)8.53(47.35)9.19(48.54)5.13(41.23)-3.4(25.88)-6.86(19.65)-8.74(16.27)-1.9(28.58)
Record low °C (°F)-19.0(-2.2)-26.0(-14.8)-30.0(-22.0)-17.0(1.4)-6.0(21.2)-3.0(26.6)0.0(0)1.0(33.8)-10.0(14.0)-21.0(-5.8)-17.0(1.4)-21.0(-5.8)-30.0(-22.0)
Average precipitation mm (inches)9.65(0.38)21.98(0.87)14.25(0.56)26.41(1.04)25.67(1.01)45.71(1.8)13.16(0.52)12.74(0.5)11.55(0.45)17.41(0.69)9.27(0.36)4.8(0.19)17.72(0.7)
Average precipitation days (≥ 1.0 mm)2.734.363.093.914.274.452.552.182.093.092.091.273.01
Average relative humidity (%)77.1580.3275.2569.0164.7261.049.8145.2851.6863.9569.4771.1964.9
Mean monthly sunshine hours7.448.810.1410.4113.1215.3715.2111.4111.169.948.356.0810.62

Climate Graph

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

Basin

Basin Temperature by Month

August
19.97°C | 67.95°F
July
19.63°C | 67.33°F
June
14.58°C | 58.24°F
September
14.28°C | 57.7°F
May
11.0°C | 51.8°F
April
4.24°C | 39.63°F
October
3.75°C | 38.75°F
November
-1.32°C | 29.62°F
March
-1.4°C | 29.48°F
January
-4.31°C | 24.24°F
December
-4.55°C | 23.81°F
February
-7.67°C | 18.19°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature21.0°C (69.8°F)7.87°C (46.17°F)-3.0°C (26.6°F)
Avg Temperature14.0°C (57.2°F)3.07°C (37.53°F)-8.0°C (17.6°F)
Min Temperature4.0°C (39.2°F)-6.4°C (20.48°F)-17.0°C (1.4°F)
Dew PointMaxAverageMin
Dew Point4.0°C (39.2°F)-5.33°C (22.41°F)-13.0°C (8.6°F)
PrecipitationMaxAverageMinSum
Precipitation21.5mm | 0.85in3.18mm | 0.13in0.0mm | 0in95.5mm | 3.76in
Snowdepth18.3mm | 0.72in1.75mm | 0.07in0.0mm | 0in52.5mm | 2.07in
WindMaxAverageMin
Wind17.0kmh | 10.56mph10.3kmh | 6.4mph4.0kmh | 2.49mph
Gust Wind27.0kmh | 16.78mph14.93kmh | 9.28mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure21.5mb3.18mb0.0mb
Basin

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-04-01-7 | 19.4-10 | 14.0867 | 4.3530.06 | 10186.0 | 0.24
2020-04-02-8 | 17.6-13 | 8.6807 | 4.3530.27 | 10250.5 | 0.02
2020-04-03-2 | 28.4-8 | 17.66910 | 6.2130.06 | 10183.5 | 0.14
2020-04-04-1 | 30.2-10 | 14.0647 | 4.3529.85 | 10114.4 | 0.17
2020-04-053 | 37.4-6 | 21.2699 | 5.5929.68 | 10050.5 | 0.02
2020-04-065 | 41.0-4 | 24.86912 | 7.4629.62 | 10030.9 | 0.04
2020-04-073 | 37.4-7 | 19.46216 | 9.9429.83 | 10100.2 | 0.01
2020-04-083 | 37.4-6 | 21.2648 | 4.9730.18 | 10220.1 | 0.0
2020-04-098 | 46.4-2 | 28.4584 | 2.4930.0 | 10160.0 | 0.0
2020-04-108 | 46.4-2 | 28.45810 | 6.2129.8 | 10091.6 | 0.06
2020-04-11-6 | 21.2-7 | 19.48716 | 9.9430.03 | 101717.3 | 0.68
2020-04-12-7 | 19.4-13 | 8.6727 | 4.3530.45 | 10312.0 | 0.08
2020-04-13-5 | 23.0-12 | 10.4728 | 4.9730.39 | 10290.5 | 0.02
2020-04-14-1 | 30.2-8 | 17.67414 | 8.730.18 | 10222.7 | 0.11
2020-04-15-3 | 26.6-6 | 21.28813 | 8.0830.18 | 102221.5 | 0.85
2020-04-16-3 | 26.6-8 | 17.6816 | 3.7330.39 | 10290.6 | 0.02
2020-04-172 | 35.6-7 | 19.46611 | 6.8430.03 | 10170.0 | 0.0
2020-04-183 | 37.4-4 | 24.8744 | 2.4929.88 | 10121.9 | 0.07
2020-04-194 | 39.2-3 | 26.67910 | 6.2129.91 | 10131.7 | 0.07
2020-04-207 | 44.6-3 | 26.6708 | 4.9729.94 | 10140.0 | 0.0
2020-04-218 | 46.4-3 | 26.66014 | 8.729.91 | 10130.0 | 0.0
2020-04-228 | 46.4-3 | 26.66111 | 6.8429.91 | 10130.3 | 0.01
2020-04-235 | 41.0-0 | 32.07913 | 8.0829.91 | 101310.9 | 0.43
2020-04-246 | 42.8-2 | 28.46811 | 6.8430.09 | 10191.2 | 0.05
2020-04-259 | 48.2-3 | 26.6599 | 5.5930.06 | 10180.0 | 0.0
2020-04-269 | 48.2-4 | 24.85512 | 7.4629.91 | 10130.0 | 0.0
2020-04-279 | 48.2-3 | 26.65317 | 10.5629.88 | 10120.2 | 0.01
2020-04-288 | 46.4-5 | 23.05317 | 10.5630.09 | 10190.1 | 0.0
2020-04-2914 | 57.2-2 | 28.4429 | 5.5930.0 | 10160.0 | 0.0
2020-04-3013 | 55.44 | 39.2709 | 5.5929.8 | 100916.9 | 0.67

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