Grand Junction, Colorado, United States Climate
Weather: 8.34°C/47.01°F, Wind SW at 1.54 km/h, 34% Humidity, 0% Chance of rain
(Photo by Rebecca McKenna on Unsplash)
Grand Junction Climate Summary
Located at an elevation of None meters (0 feet) above sea level, Grand Junction has a Mid-latitude steppe climate (Classification: BSk). The district’s yearly temperature is 13.1ºC (55.58ºF) and it is 0.46% higher than United States’s averages. Grand Junction typically receives about 8.63 millimeters (0.34 inches) of precipitation and has 19.37 rainy days (5.31% of the time) annually.
Country | United States |
City | Colorado |
Longitude | -108.5506486 |
Latitude | 39.0638705 |
Attitude/Elevation | Nonem (0ft) |
Local time | Friday 02:24 |
Annual high temperature | 18.22ºC (64.8ºF) |
Annual low temperature | 4.58ºC (40.24ºF) |
Average annual precip. | 8.63mm (0.34in) |
Warmest month | July (33.1ºC / 91.58ºF) |
Coldest Month | December (-5.58ºC / 21.96ºF) |
Wettest Month | March (15.02mm / 0.59in) |
Driest Month | September (3.72mm / 0.15in) |
Number of days with rainfall (≥ 1.0 mm) | 19.37 days (5.31%) |
Days with no rain | 345.63 days (94.69%) |
Humidity | 39.97% |
Climate Grand Junction: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 15.0(59.0) | 15.0(59.0) | 21.0(69.8) | 28.0(82.4) | 32.0(89.6) | 36.0(96.8) | 37.0(98.6) | 37.0(98.6) | 36.0(96.8) | 28.0(82.4) | 22.0(71.6) | 11.0(51.8) | 37.0(98.6) |
Average high °C (°F) | 4.8(40.64) | 5.65(42.17) | 11.86(53.35) | 17.32(63.18) | 22.99(73.38) | 28.99(84.18) | 33.1(91.58) | 33.05(91.49) | 28.06(82.51) | 17.57(63.63) | 11.39(52.5) | 3.89(39.0) | 18.22(64.8) |
Daily mean °C (°F) | -0.08(31.86) | 1.62(34.92) | 7.82(46.08) | 13.03(55.45) | 18.19(64.74) | 23.56(74.41) | 27.25(81.05) | 27.24(81.03) | 22.32(72.18) | 11.87(53.37) | 5.43(41.77) | -1.03(30.15) | 13.1(55.58) |
Average low °C (°F) | -4.85(23.27) | -3.69(25.36) | 0.75(33.35) | 5.0(41.0) | 8.46(47.23) | 11.97(53.55) | 15.37(59.67) | 14.99(58.98) | 11.29(52.32) | 2.84(37.11) | -1.54(29.23) | -5.58(21.96) | 4.58(40.24) |
Record low °C (°F) | -18.0(-0.4) | -11.0(12.2) | -5.0(23.0) | -6.0(21.2) | 1.0(33.8) | 4.0(39.2) | 8.0(46.4) | 11.0(51.8) | 2.0(35.6) | -19.0(-2.2) | -12.0(10.4) | -16.0(3.2) | -19.0(-2.2) |
Average precipitation mm (inches) | 7.25(0.29) | 14.27(0.56) | 15.02(0.59) | 6.21(0.24) | 7.99(0.31) | 8.68(0.34) | 7.12(0.28) | 5.98(0.24) | 3.72(0.15) | 10.62(0.42) | 8.09(0.32) | 8.65(0.34) | 8.63(0.34) |
Average precipitation days (≥ 1.0 mm) | 1.73 | 2.36 | 2.55 | 1.73 | 1.64 | 1.18 | 1.82 | 1.45 | 1.09 | 1.09 | 1.09 | 1.64 | 1.61 |
Average relative humidity (%) | 58.52 | 54.71 | 47.18 | 36.73 | 32.85 | 29.78 | 30.61 | 26.98 | 28.79 | 36.59 | 42.03 | 54.91 | 39.97 |
Mean monthly sunshine hours | 9.39 | 9.76 | 10.47 | 11.12 | 12.75 | 14.25 | 12.64 | 11.49 | 11.42 | 10.92 | 9.12 | 7.93 | 10.94 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Grand Junction in recent years.
Grand Junction Temperature by Month
July | 27.25°C | 81.05°F | |
August | 27.24°C | 81.03°F | |
June | 23.56°C | 74.41°F | |
September | 22.32°C | 72.18°F | |
May | 18.19°C | 64.74°F | |
April | 13.03°C | 55.45°F | |
October | 11.87°C | 53.37°F | |
March | 7.82°C | 46.08°F | |
November | 5.43°C | 41.77°F | |
February | 1.62°C | 34.92°F | |
January | -0.08°C | 31.86°F | |
December | -1.03°C | 30.15°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 36.0°C (96.8°F) | 33.29°C (91.92°F) | 30.0°C (86.0°F) | |
Avg Temperature | 30.0°C (86.0°F) | 28.06°C (82.51°F) | 24.0°C (75.2°F) | |
Min Temperature | 22.0°C (71.6°F) | 17.13°C (62.83°F) | 11.0°C (51.8°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 11.0°C (51.8°F) | 6.68°C (44.02°F) | -3.0°C (26.6°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 2.5mm | 0.1in | 0.41mm | 0.02in | 0.0mm | 0in | 12.8mm | 0.5in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 16.0kmh | 9.94mph | 10.71kmh | 6.65mph | 7.0kmh | 4.35mph | |
Gust Wind | 25.0kmh | 15.53mph | 16.74kmh | 10.4mph | 10.0kmh | 6.21mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 2.5mb | 0.41mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
July | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2018-07-01 | 24 | 75.2 | -1 | 30.2 | 26 | 9 | 5.59 | 30.0 | 1016 | 0.0 | 0.0 |
2018-07-02 | 27 | 80.6 | -3 | 26.6 | 18 | 11 | 6.84 | 29.94 | 1014 | 0.0 | 0.0 |
2018-07-03 | 28 | 82.4 | -2 | 28.4 | 17 | 14 | 8.7 | 29.85 | 1011 | 0.0 | 0.0 |
2018-07-04 | 28 | 82.4 | -0 | 32.0 | 22 | 11 | 6.84 | 30.03 | 1017 | 0.0 | 0.0 |
2018-07-05 | 28 | 82.4 | 5 | 41.0 | 28 | 13 | 8.08 | 30.21 | 1023 | 0.1 | 0.0 |
2018-07-06 | 27 | 80.6 | 9 | 48.2 | 40 | 12 | 7.46 | 30.27 | 1025 | 1.2 | 0.05 |
2018-07-07 | 29 | 84.2 | 9 | 48.2 | 38 | 12 | 7.46 | 30.12 | 1020 | 1.5 | 0.06 |
2018-07-08 | 27 | 80.6 | 11 | 51.8 | 44 | 13 | 8.08 | 30.09 | 1019 | 2.0 | 0.08 |
2018-07-09 | 29 | 84.2 | 7 | 44.6 | 37 | 9 | 5.59 | 30.09 | 1019 | 0.0 | 0.0 |
2018-07-10 | 28 | 82.4 | 9 | 48.2 | 37 | 15 | 9.32 | 30.06 | 1018 | 0.5 | 0.02 |
2018-07-11 | 27 | 80.6 | 10 | 50.0 | 44 | 10 | 6.21 | 29.97 | 1015 | 2.5 | 0.1 |
2018-07-12 | 26 | 78.8 | 10 | 50.0 | 43 | 7 | 4.35 | 30.0 | 1016 | 1.0 | 0.04 |
2018-07-13 | 28 | 82.4 | 8 | 46.4 | 34 | 7 | 4.35 | 30.03 | 1017 | 0.3 | 0.01 |
2018-07-14 | 27 | 80.6 | 9 | 48.2 | 37 | 12 | 7.46 | 30.03 | 1017 | 0.4 | 0.02 |
2018-07-15 | 27 | 80.6 | 10 | 50.0 | 40 | 8 | 4.97 | 30.03 | 1017 | 0.5 | 0.02 |
2018-07-16 | 29 | 84.2 | 10 | 50.0 | 38 | 10 | 6.21 | 30.0 | 1016 | 0.0 | 0.0 |
2018-07-17 | 28 | 82.4 | 9 | 48.2 | 38 | 9 | 5.59 | 30.03 | 1017 | 0.3 | 0.01 |
2018-07-18 | 29 | 84.2 | 8 | 46.4 | 35 | 10 | 6.21 | 30.03 | 1017 | 0.0 | 0.0 |
2018-07-19 | 30 | 86.0 | 5 | 41.0 | 28 | 11 | 6.84 | 29.97 | 1015 | 0.0 | 0.0 |
2018-07-20 | 30 | 86.0 | 4 | 39.2 | 24 | 7 | 4.35 | 29.97 | 1015 | 0.2 | 0.01 |
2018-07-21 | 30 | 86.0 | 8 | 46.4 | 32 | 12 | 7.46 | 30.03 | 1017 | 0.0 | 0.0 |
2018-07-22 | 29 | 84.2 | 8 | 46.4 | 33 | 8 | 4.97 | 30.03 | 1017 | 0.2 | 0.01 |
2018-07-23 | 29 | 84.2 | 10 | 50.0 | 37 | 12 | 7.46 | 30.06 | 1018 | 0.0 | 0.0 |
2018-07-24 | 30 | 86.0 | 10 | 50.0 | 35 | 11 | 6.84 | 30.09 | 1019 | 0.3 | 0.01 |
2018-07-25 | 28 | 82.4 | 9 | 48.2 | 36 | 10 | 6.21 | 30.09 | 1019 | 1.2 | 0.05 |
2018-07-26 | 28 | 82.4 | 9 | 48.2 | 38 | 11 | 6.84 | 30.06 | 1018 | 0.1 | 0.0 |
2018-07-27 | 29 | 84.2 | 8 | 46.4 | 32 | 11 | 6.84 | 30.03 | 1017 | 0.5 | 0.02 |
2018-07-28 | 29 | 84.2 | 9 | 48.2 | 36 | 16 | 9.94 | 30.03 | 1017 | 0.0 | 0.0 |
2018-07-29 | 28 | 82.4 | 8 | 46.4 | 36 | 12 | 7.46 | 30.03 | 1017 | 0.0 | 0.0 |
2018-07-30 | 26 | 78.8 | 1 | 33.8 | 23 | 10 | 6.21 | 30.06 | 1018 | 0.0 | 0.0 |
2018-07-31 | 28 | 82.4 | -0 | 32.0 | 22 | 9 | 5.59 | 30.03 | 1017 | 0.0 | 0.0 |
Grand Junction 3 Year Historical Weather Data
Nearby locations
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- Redlands 12.27 km ( 7.63 mi)
- Delta 54.96 km ( 34.15 mi)
- Aspen 150.53 km ( 93.53 mi)
- Gypsum 152.26 km ( 94.61 mi)
- Eagle 162.28 km ( 100.84 mi)
- Cortez 190.39 km ( 118.30 mi)
- Durango 207.05 km ( 128.65 mi)
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- Cañon City 296.96 km ( 184.52 mi)
- Dakota Ridge 299.29 km ( 185.97 mi)
- Ken Caryl 301.89 km ( 187.59 mi)
- Columbine 305.74 km ( 189.98 mi)
- Superior 307.13 km ( 190.84 mi)
- Gunbarrel 311.13 km ( 193.33 mi)
- Englewood 313.83 km ( 195.01 mi)
- Berkley 314.65 km ( 195.52 mi)
- Lafayette 314.93 km ( 195.69 mi)
- Cherry Hills Village 316.10 km ( 196.41 mi)
- Manitou Springs 316.12 km ( 196.42 mi)
- Sherrelwood 317.33 km ( 197.18 mi)
- Castle Pines 318.70 km ( 198.03 mi)
- Cherry Creek 319.74 km ( 198.68 mi)
- Northglenn 320.69 km ( 199.27 mi)
- Centennial 321.90 km ( 200.02 mi)
- Gleneagle 322.24 km ( 200.23 mi)
- Colorado Springs 324.27 km ( 201.49 mi)
- Stonegate 327.18 km ( 203.30 mi)
- The Pinery 332.20 km ( 206.42 mi)
- Loveland 332.70 km ( 206.73 mi)
- Black Forest 333.34 km ( 207.13 mi)
- Cimarron Hills 334.29 km ( 207.72 mi)
- Fort Lupton 340.52 km ( 211.59 mi)
- Fort Collins 341.42 km ( 212.15 mi)
- Milliken 346.67 km ( 215.41 mi)
- Evans 361.46 km ( 224.60 mi)
- Greeley 362.17 km ( 225.04 mi)
- Fort Morgan 428.39 km ( 266.19 mi)
- La Junta 452.67 km ( 281.27 mi)
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