What is the Climate, Average Temperature/ Weather in Grand Junction, Colorado?
Whether you wish to travel to Grand Junction, Colorado, Usa (Latitude & Longitude: see map search field. Altitude: 1478 m or 4849 ft) on holiday, business or vacation, are interested in buying property there or are looking to migrate the following Grand Junction, Colorado climate, temperature and weather information should prove helpful:
The average temperature in Grand Junction, Colorado, Usa is 11.4 °C (53 °F).
The average temperature range is 29 °C.
The highest monthly average high temperature is 34 °C (93 °F) in July.
The lowest monthly average low temperature is -8 °C (18 °F) in January.
Grand Junction, Colorado's climate receives an average of 208 mm (8.2 in) of rainfall per year, or 17 mm (0.7 in) per month.
On average there are 70 days per year with more than 0.1 mm (0.004 in) of rainfall (precipitation) or 5.8 days with a quantity of rain, sleet, snow etc. per month.
The driest weather is in June when an average of 10 mm (0.4 in) of rainfall (precipitation) occurrs across 4 days.
The wettest weather is in August when an average of 28 mm (1.1 in) of rainfall (precipitation) occurrs across 7 days.
The average annual relative humidity is 39.1% and average monthly relative humidity ranges from 23% in June to 60% in January & December.
Average sunlight hours in Grand Junction, Colorado range between 5.3 hours per day in January and 12.3 hours per day in June.
There are an average of 3170 hours of sunlight per year with an average of 8.7 hours of sunlight per day.
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Grand Junction, Colorado Weather Averages
Average Minimum Temperatures in Grand Junction, Colorado, Usa (°C)
Average Maximum Temperature in Grand Junction, Colorado, Usa (°C)
Grand Junction, Colorado Average Temperature (°C)
Average Sea Temp (°C)
Average Precipitation/ Rainfall (mm)
Wet Days (>0.1 mm)
Average Sunlight Hours/ Day
Relative Humidity (%)
Average Wind Speed in Grand Junction, Colorado (Beaufort)
Average Number of Days with Frost
Weather in Grand Junction, Colorado in January
-8
2
-3
-
15
7
5.3
60
-
-
Average Temperature in Grand Junction, Colorado in January
Weather in Grand Junction, Colorado in February
-5
5
0
-
18
8
6.4
54
-
-
Average Temperature in Grand Junction, Colorado in February
Weather in Grand Junction, Colorado in March
-1
12
6
-
18
7
7.5
40.0
-
-
Average Temperature in Grand Junction, Colorado in March
Weather in Grand Junction, Colorado in April
4
18
11
-
18
6
9.2
33
-
-
Average Temperature in Grand Junction, Colorado in April
Weather in Grand Junction, Colorado in May
9
24
17
-
15
5
10.2
27
-
-
Average Temperature in Grand Junction, Colorado in May
Weather in Grand Junction, Colorado in June
14
30
22
-
10
4
12.3
23
-
-
Average Temperature in Grand Junction, Colorado in June
Weather in Grand Junction, Colorado in July
18
34
26
-
15
5
11.4
27
-
-
Average Temperature in Grand Junction, Colorado in July
Weather in Grand Junction, Colorado in August
17
32
24.5
-
28
7
10.4
32
-
-
Average Temperature in Grand Junction, Colorado in August
Weather in Grand Junction, Colorado in September
12
27
20
-
23
5
9.9
31
-
-
Average Temperature in Grand Junction, Colorado in September
Weather in Grand Junction, Colorado in October
6
20
13
-
18
5
8.6
35
-
-
Average Temperature in Grand Junction, Colorado in October
Weather in Grand Junction, Colorado in November
-2
10
4
-
15
5
6.7
47
-
-
Average Temperature in Grand Junction, Colorado in November
Weather in Grand Junction, Colorado in December
-7
3
-2
-
15
6
6.2
60
-
-
Average Temperature in Grand Junction, Colorado in December
Grand Junction, Colorado Climate Chart (imperial)
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Grand Junction, Colorado Temperatures in Farenheit
Average Minimum Temperatures in Grand Junction, Colorado, Usa (°F)
Average Maximum Temperature in Grand Junction, Colorado, Usa (°F)
Average Temperature (°F)
Average Sea Temp (°F)
Average Precipitation/ Rainfall (in)
Wet Days (>0.004 in)
Average Sunlight Hours/ Day
Relative Humidity (%)
Average Wind Speed (Beaufort)
Average Number of Days with Frost
Temperatures in Grand Junction, Colorado in January
18
36
27
-
0.6
7
5.3
60
-
-
Climate in Grand Junction, Colorado in January
Temperatures in Grand Junction, Colorado in February
23
41
32
-
0.7
8
6.4
54
-
-
Climate in Grand Junction, Colorado in February
Temperatures in Grand Junction, Colorado in March
30
54
42
-
0.7
7
7.5
40
-
-
Climate in Grand Junction, Colorado in March
Temperatures in Grand Junction, Colorado in April
39
64
52
-
0.7
6
9.2
33
-
-
Climate in Grand Junction, Colorado in April
Temperatures in Grand Junction, Colorado in May
48
75
62
-
0.6
5
10.2
27
-
-
Climate in Grand Junction, Colorado in May
Temperatures in Grand Junction, Colorado in June
57
86
72
-
0.4
4
12.3
23
-
-
Climate in Grand Junction, Colorado in June
Temperatures in Grand Junction, Colorado in July
64
93
79
-
0.6
5
11.4
27
-
-
Climate in Grand Junction, Colorado in July
Temperatures in Grand Junction, Colorado in August
63
90
76
-
1.1
7
10.4
32
-
-
Climate in Grand Junction, Colorado in August
Temperatures in Grand Junction, Colorado in September
54
81
67
-
0.9
5
9.9
31
-
-
Climate in Grand Junction, Colorado in September
Temperatures in Grand Junction, Colorado in October
43
68
55
-
0.7
5
8.6
35
-
-
Climate in Grand Junction, Colorado in October
Temperatures in Grand Junction, Colorado in November
28
50
39
-
0.6
5
6.7
47
-
-
Climate in Grand Junction, Colorado in November
Temperatures in Grand Junction, Colorado in December
