Thornton, Colorado, United States Climate
Weather: 8.06°C/46.51°F, Wind SW at 0.89 km/h, 70% Humidity, 0% Chance of rain
Thornton Climate Summary
Located at an elevation of None meters (0 feet) above sea level, Thornton has a Mid-latitude steppe climate (Classification: BSk). The district’s yearly temperature is 12.81ºC (55.06ºF) and it is 0.17% higher than United States’s averages. Thornton typically receives about 6.77 millimeters (0.27 inches) of precipitation and has 19.37 rainy days (5.31% of the time) annually.
Country | United States |
City | Colorado |
Longitude | -104.9719243 |
Latitude | 39.8680412 |
Attitude/Elevation | Nonem (0ft) |
Local time | Saturday 16:00 |
Annual high temperature | 17.67ºC (63.81ºF) |
Annual low temperature | 6.09ºC (42.96ºF) |
Average annual precip. | 6.77mm (0.27in) |
Warmest month | July (31.81ºC / 89.26ºF) |
Coldest Month | February (-5.38ºC / 22.32ºF) |
Wettest Month | July (13.44mm / 0.53in) |
Driest Month | December (1.64mm / 0.06in) |
Number of days with rainfall (≥ 1.0 mm) | 19.37 days (5.31%) |
Days with no rain | 345.63 days (94.69%) |
Humidity | 45.49% |
Climate Thornton: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 18.0(64.4) | 19.0(66.2) | 22.0(71.6) | 29.0(84.2) | 32.0(89.6) | 38.0(100.4) | 38.0(100.4) | 36.0(96.8) | 37.0(98.6) | 30.0(86.0) | 23.0(73.4) | 15.0(59.0) | 38.0(100.4) |
Average high °C (°F) | 6.83(44.29) | 4.29(39.72) | 11.15(52.07) | 15.93(60.67) | 21.56(70.81) | 28.67(83.61) | 31.81(89.26) | 31.52(88.74) | 27.61(81.7) | 16.26(61.27) | 10.56(51.01) | 5.8(42.44) | 17.67(63.81) |
Daily mean °C (°F) | 2.1(35.78) | 0.01(32.02) | 6.74(44.13) | 11.14(52.05) | 16.78(62.2) | 23.51(74.32) | 26.49(79.68) | 26.23(79.21) | 22.27(72.09) | 11.1(51.98) | 5.81(42.46) | 1.55(34.79) | 12.81(55.06) |
Average low °C (°F) | -2.49(27.52) | -5.38(22.32) | 0.56(33.01) | 3.7(38.66) | 8.99(48.18) | 15.04(59.07) | 18.3(64.94) | 17.89(64.2) | 14.21(57.58) | 4.11(39.4) | 0.51(32.92) | -2.41(27.66) | 6.09(42.96) |
Record low °C (°F) | -18.0(-0.4) | -22.0(-7.6) | -22.0(-7.6) | -10.0(14.0) | -1.0(30.2) | 6.0(42.8) | 11.0(51.8) | 10.0(50.0) | 0.0(0) | -16.0(3.2) | -14.0(6.8) | -11.0(12.2) | -22.0(-7.6) |
Average precipitation mm (inches) | 2.72(0.11) | 4.53(0.18) | 6.92(0.27) | 5.38(0.21) | 13.01(0.51) | 11.49(0.45) | 13.44(0.53) | 8.4(0.33) | 5.83(0.23) | 4.07(0.16) | 3.82(0.15) | 1.64(0.06) | 6.77(0.27) |
Average precipitation days (≥ 1.0 mm) | 0.82 | 1.27 | 1.55 | 1.64 | 2.82 | 2.18 | 2.73 | 2.45 | 1.18 | 1.27 | 0.91 | 0.55 | 1.61 |
Average relative humidity (%) | 49.68 | 60.94 | 51.27 | 45.44 | 48.84 | 38.01 | 39.86 | 36.94 | 34.56 | 44.08 | 46.78 | 49.44 | 45.49 |
Mean monthly sunshine hours | 8.67 | 9.82 | 10.85 | 10.83 | 13.65 | 14.16 | 14.32 | 11.75 | 11.39 | 10.45 | 8.13 | 7.98 | 11.0 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Colorado in recent years.
Thornton Temperature by Month
July | 26.49°C | 79.68°F | |
August | 26.23°C | 79.21°F | |
June | 23.51°C | 74.32°F | |
September | 22.27°C | 72.09°F | |
May | 16.78°C | 62.2°F | |
April | 11.14°C | 52.05°F | |
October | 11.1°C | 51.98°F | |
March | 6.74°C | 44.13°F | |
November | 5.81°C | 42.46°F | |
January | 2.1°C | 35.78°F | |
December | 1.55°C | 34.79°F | |
February | 0.01°C | 32.02°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 23.0°C (73.4°F) | 13.6°C (56.48°F) | 4.0°C (39.2°F) | |
Avg Temperature | 18.0°C (64.4°F) | 8.93°C (48.07°F) | 2.0°C (35.6°F) | |
Min Temperature | 13.0°C (55.4°F) | 4.03°C (39.25°F) | -1.0°C (30.2°F) | |
Dew Point | Max | Average | Min | |
Dew Point | -2.0°C (28.4°F) | -8.0°C (17.6°F) | -16.0°C (3.2°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 3.8mm | 0.15in | 0.16mm | 0.01in | 0.0mm | 0in | 4.8mm | 0.19in |
Snowdepth | 2.5mm | 0.1in | 0.11mm | 0.0in | 0.0mm | 0in | 3.2mm | 0.13in |
Wind | Max | Average | Min | |
Wind | 23.0kmh | 14.29mph | 8.37kmh | 5.2mph | 3.0kmh | 1.86mph | |
Gust Wind | 34.0kmh | 21.13mph | 13.33kmh | 8.28mph | 6.0kmh | 3.73mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 3.8mb | 0.16mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
November | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2020-11-01 | 12 | 53.6 | -5 | 23.0 | 36 | 4 | 2.49 | 30.39 | 1029 | 0.0 | 0.0 |
2020-11-02 | 16 | 60.8 | -9 | 15.8 | 21 | 5 | 3.11 | 30.27 | 1025 | 0.0 | 0.0 |
2020-11-03 | 16 | 60.8 | -6 | 21.2 | 25 | 5 | 3.11 | 30.09 | 1019 | 0.0 | 0.0 |
2020-11-04 | 18 | 64.4 | -2 | 28.4 | 29 | 7 | 4.35 | 30.12 | 1020 | 0.0 | 0.0 |
2020-11-05 | 17 | 62.6 | -3 | 26.6 | 30 | 6 | 3.73 | 30.27 | 1025 | 0.0 | 0.0 |
2020-11-06 | 17 | 62.6 | -6 | 21.2 | 24 | 6 | 3.73 | 29.91 | 1013 | 0.0 | 0.0 |
2020-11-07 | 17 | 62.6 | -2 | 28.4 | 27 | 15 | 9.32 | 29.65 | 1004 | 0.0 | 0.0 |
2020-11-08 | 12 | 53.6 | -7 | 19.4 | 27 | 19 | 11.81 | 29.5 | 999 | 0.2 | 0.01 |
2020-11-09 | 3 | 37.4 | -7 | 19.4 | 49 | 13 | 8.08 | 29.77 | 1008 | 0.5 | 0.02 |
2020-11-10 | 4 | 39.2 | -11 | 12.2 | 39 | 9 | 5.59 | 29.97 | 1015 | 0.0 | 0.0 |
2020-11-11 | 5 | 41.0 | -12 | 10.4 | 30 | 7 | 4.35 | 30.03 | 1017 | 0.0 | 0.0 |
2020-11-12 | 4 | 39.2 | -13 | 8.6 | 31 | 8 | 4.97 | 30.12 | 1020 | 0.0 | 0.0 |
2020-11-13 | 7 | 44.6 | -16 | 3.2 | 22 | 5 | 3.11 | 30.0 | 1016 | 0.0 | 0.0 |
2020-11-14 | 5 | 41.0 | -12 | 10.4 | 28 | 23 | 14.29 | 29.85 | 1011 | 0.0 | 0.0 |
2020-11-15 | 8 | 46.4 | -10 | 14.0 | 30 | 11 | 6.84 | 30.12 | 1020 | 0.0 | 0.0 |
2020-11-16 | 10 | 50.0 | -5 | 23.0 | 38 | 5 | 3.11 | 30.24 | 1024 | 0.0 | 0.0 |
2020-11-17 | 12 | 53.6 | -8 | 17.6 | 29 | 5 | 3.11 | 30.21 | 1023 | 0.0 | 0.0 |
2020-11-18 | 14 | 57.2 | -6 | 21.2 | 28 | 9 | 5.59 | 29.97 | 1015 | 0.0 | 0.0 |
2020-11-19 | 13 | 55.4 | -2 | 28.4 | 38 | 8 | 4.97 | 29.97 | 1015 | 0.0 | 0.0 |
2020-11-20 | 7 | 44.6 | -8 | 17.6 | 34 | 11 | 6.84 | 30.3 | 1026 | 0.0 | 0.0 |
2020-11-21 | 7 | 44.6 | -8 | 17.6 | 34 | 5 | 3.11 | 30.24 | 1024 | 0.0 | 0.0 |
2020-11-22 | 4 | 39.2 | -15 | 5.0 | 24 | 7 | 4.35 | 30.27 | 1025 | 0.0 | 0.0 |
2020-11-23 | 9 | 48.2 | -6 | 21.2 | 39 | 5 | 3.11 | 29.74 | 1007 | 0.0 | 0.0 |
2020-11-24 | 4 | 39.2 | -5 | 23.0 | 52 | 12 | 7.46 | 29.8 | 1009 | 3.8 | 0.15 |
2020-11-25 | 5 | 41.0 | -8 | 17.6 | 43 | 5 | 3.11 | 30.0 | 1016 | 0.0 | 0.0 |
2020-11-26 | 4 | 39.2 | -6 | 21.2 | 50 | 9 | 5.59 | 30.03 | 1017 | 0.3 | 0.01 |
2020-11-27 | 3 | 37.4 | -8 | 17.6 | 47 | 3 | 1.86 | 30.33 | 1027 | 0.0 | 0.0 |
2020-11-28 | 7 | 44.6 | -10 | 14.0 | 34 | 6 | 3.73 | 30.21 | 1023 | 0.0 | 0.0 |
2020-11-29 | 2 | 35.6 | -10 | 14.0 | 41 | 9 | 5.59 | 30.45 | 1031 | 0.0 | 0.0 |
2020-11-30 | 6 | 42.8 | -14 | 6.8 | 28 | 9 | 5.59 | 30.27 | 1025 | 0.0 | 0.0 |
Thornton 3 Year Historical Weather Data
Nearby locations
- Northglenn 3.22 km ( 2.00 mi)
- Sherrelwood 4.20 km ( 2.61 mi)
- Berkley 7.65 km ( 4.75 mi)
- Lafayette 17.20 km ( 10.69 mi)
- Cherry Creek 18.57 km ( 11.54 mi)
- Superior 19.27 km ( 11.97 mi)
- Englewood 24.49 km ( 15.22 mi)
- Cherry Hills Village 25.16 km ( 15.63 mi)
- Gunbarrel 27.15 km ( 16.87 mi)
- Fort Lupton 27.62 km ( 17.16 mi)
- Columbine 32.22 km ( 20.02 mi)
- Centennial 32.92 km ( 20.45 mi)
- Dakota Ridge 33.55 km ( 20.85 mi)
- Ken Caryl 34.60 km ( 21.50 mi)
- Stonegate 40.11 km ( 24.92 mi)
- Castle Pines 44.49 km ( 27.65 mi)
- The Pinery 50.16 km ( 31.17 mi)
- Milliken 52.19 km ( 32.43 mi)
- Loveland 59.47 km ( 36.95 mi)
- Evans 61.27 km ( 38.07 mi)
- Greeley 65.60 km ( 40.76 mi)
- Fort Collins 80.21 km ( 49.84 mi)
- Gleneagle 92.18 km ( 57.28 mi)
- Black Forest 97.75 km ( 60.74 mi)
- Fort Morgan 108.63 km ( 67.50 mi)
- Manitou Springs 112.30 km ( 69.78 mi)
- Cimarron Hills 113.45 km ( 70.49 mi)
- Colorado Springs 115.55 km ( 71.80 mi)
- Cañon City 159.01 km ( 98.80 mi)
- Eagle 160.84 km ( 99.94 mi)
- Gypsum 171.42 km ( 106.52 mi)
- Steamboat Springs 172.58 km ( 107.23 mi)
- Aspen 175.57 km ( 109.10 mi)
- La Junta 242.96 km ( 150.97 mi)
- Delta 294.90 km ( 183.24 mi)
- Orchard Mesa 321.23 km ( 199.60 mi)
- Redlands 330.31 km ( 205.24 mi)
- Durango 383.44 km ( 238.26 mi)
- Cortez 420.99 km ( 261.59 mi)
- View all
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