Climate and monthly weather forecastTrimble, CO
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Trimble, Colorado, with an average temperature fluctuating between 31.3°F (-0.4°C) and 13.3°F (-10.4°C). Trimble's January weather, marked by an average high temperature of 31.3°F (-0.4°C) and an average low temperature of 13.3°F (-10.4°C), is the coldest in the year. Weather in January »Weather in February
February, the last month of the winter in Trimble, is a cold month, with an average temperature ranging between max 33.4°F (0.8°C) and min 16°F (-8.9°C). With the arrival of February, Trimble's average high-temperature registers at a wintry 33.4°F (0.8°C), indicating a subtle variation from the previous month. Weather in February »Weather in March
March, the first month of the spring in Trimble, is still a cold month, with an average temperature varying between 41.9°F (5.5°C) and 22.3°F (-5.4°C). March witnesses a minor rise in the average high-temperature, transitioning from a wintry 33.4°F (0.8°C) in February to a still icy 41.9°F (5.5°C). Weather in March »Weather in April
April is a fresh spring month in Trimble, Colorado, with an average temperature fluctuating between 28.2°F (-2.1°C) and 50.2°F (10.1°C). April's arrival sees a mild rise in the average high-temperature, transitioning from March's cold 41.9°F (5.5°C) to a cool 50.2°F (10.1°C). Weather in April »Weather in May
May, the last month of the spring in Trimble, is a moderate month, with an average temperature varying between 35.4°F (1.9°C) and 59.9°F (15.5°C). In Trimble, the average high-temperature in May rises, from a fresh 50.2°F (10.1°C) in April, to a refreshing 59.9°F (15.5°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Trimble, Colorado, with an average temperature fluctuating between 45.5°F (7.5°C) and 73.9°F (23.3°C). The shift into June is characterized by a rise in the average high-temperature, transitioning from May's refreshing 59.9°F (15.5°C) to a warm 73.9°F (23.3°C). Weather in June »Weather in July
July, like June, in Trimble, Colorado, is another warm summer month, with an average temperature ranging between max 76.3°F (24.6°C) and min 51.6°F (10.9°C). Trimble's temperatures peak on average in July, reaching 76.3°F (24.6°C) at their highest and 51.6°F (10.9°C) at their lowest. Weather in July »Weather in August
August, the last month of the summer in Trimble, is also a moderately hot month, with an average temperature ranging between max 73.9°F (23.3°C) and min 50.5°F (10.3°C). August begins with an average high-temperature of a still warm 73.9°F (23.3°C), reflecting close similarity to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Trimble, Colorado, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 67.5°F (19.7°C). With the onset of September, Trimble's climate undergoes a slight change as the average high-temperature moves from a warm 73.9°F (23.3°C) in August to a comfortable 67.5°F (19.7°C). Weather in September »Weather in October
October, the same as September, in Trimble, Colorado, is another refreshing autumn month, with an average temperature ranging between min 34.2°F (1.2°C) and max 55.4°F (13°C). Observing a mild shift, the average high-temperature during October reduces from September's refreshing 67.5°F (19.7°C) to a mild 55.4°F (13°C). Weather in October »Weather in November
November, the last month of the autumn in Trimble, is also a frosty month, with an average temperature varying between 43.5°F (6.4°C) and 23.9°F (-4.5°C). Onset of November witnesses a reduction in the average high-temperature, falling from a refreshing 55.4°F (13°C) in October to a frosty 43.5°F (6.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Trimble, Colorado, with an average temperature varying between 32.4°F (0.2°C) and 14.7°F (-9.6°C). As December begins, there is a decrease in the average high-temperature, falling from a frosty 43.5°F (6.4°C) in November to a cold 32.4°F (0.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Trimble, CO
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (31.3°F).
The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure
Trimble, CO
- Average pressure in January:
30.22"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.16"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.91"Hg).
Average wind speed
Trimble, CO
- Average wind speed in January:
5mph - Average wind speed in February:
5.6mph - Average wind speed in March:
6.2mph - Average wind speed in April:
7.3mph - Average wind speed in May:
7.2mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.6mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.8mph - Average wind speed in November:
5.3mph - Average wind speed in December:
4.9mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is December (4.9mph).
Average humidity
Trimble, CO
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (37%).
Average rainfall
Trimble, CO
- Average rainfall in January:
1.65" - Average rainfall in February:
1.77" - Average rainfall in March:
1.73" - Average rainfall in April:
1.02" - Average rainfall in May:
1.38" - Average rainfall in June:
0.94"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.76" - Average rainfall in September:
2.01" - Average rainfall in October:
1.22" - Average rainfall in November:
1.26" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is June (0.94").
Average rainfall days
Trimble, CO
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
4.5 days - Average rainfall days in March:
6.8 days - Average rainfall days in April:
8.5 days - Average rainfall days in May:
9.7 days - Average rainfall days in June:
8.8 days
- Average rainfall days in July:
21.5 days - Average rainfall days in August:
18.7 days - Average rainfall days in September:
14.4 days - Average rainfall days in October:
7.3 days - Average rainfall days in November:
3.4 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (3.4 days).
Average snowfall
Trimble, CO
- Average snowfall in January:
13.39" - Average snowfall in February:
14.57" - Average snowfall in March:
12.32" - Average snowfall in April:
4.09" - Average snowfall in May:
4.17" - Average snowfall in June:
0"
The month with the highest snowfall is February (14.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Trimble, CO
- Average snowfall days in January:
12 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
9.8 days - Average snowfall days in April:
7.3 days - Average snowfall days in May:
4.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
3 days - Average snowfall days in November:
7.6 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is February (12.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Trimble, CO
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
6h and 6min - Average sunshine in February:
6h and 36min - Average sunshine in March:
8h and 36min - Average sunshine in April:
10h and 36min - Average sunshine in May:
11h and 12min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 36min - Average sunshine in September:
10h and 54min - Average sunshine in October:
7h and 12min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days
Trimble, CO
- Average sunshine days in January:
18.9 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
16.7 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
6.9 days - Average sunshine days in August:
8.1 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (6.9 days).
Average UV index
Trimble, CO
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Trimble, CO
The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility
Trimble, CO
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).





