Climate and monthly weather forecastBoncarbo, CO
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Boncarbo, Colorado, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 41°F (5°C). Boncarbo experiences a subtle adjustment in high-temperatures to a still wintry 41°F (5°C) with the onset of January, maintaining near parity with December's 40.3°F (4.6°C). Weather in January »Weather in February
February, the last month of the winter in Boncarbo, is also a wintry month, with an average temperature varying between 42.6°F (5.9°C) and 22.6°F (-5.2°C). The shift into February finds Boncarbo at an average high-temperature of a still icy 42.6°F (5.9°C), closely comparable to January's conditions. Weather in February »Weather in March
The first month of the spring, March, is a cool month in Boncarbo, Colorado, with an average temperature ranging between min 30.2°F (-1°C) and max 52.7°F (11.5°C). Boncarbo sees a rise in temperature during March, with average high-temperatures transitioning from a cold 42.6°F (5.9°C) in February to a cool 52.7°F (11.5°C). Weather in March »Weather in April
April is a moderate spring month in Boncarbo, Colorado, with an average temperature ranging between max 58.8°F (14.9°C) and min 34.9°F (1.6°C). April's arrival signals a subtle increase in average high-temperatures, moving from March's cool 52.7°F (11.5°C) to a refreshing 58.8°F (14.9°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Boncarbo, Colorado, with an average temperature ranging between min 42.6°F (5.9°C) and max 67.6°F (19.8°C). May comes with a subtle rise, with the average high-temperature adjusting from a mild 58.8°F (14.9°C) in April to a comfortable 67.6°F (19.8°C). Weather in May »Weather in June
June, the first month of the summer in Boncarbo, is a moderately hot month, with an average temperature varying between 53.2°F (11.8°C) and 80.1°F (26.7°C). June's arrival coincides with a temperature rise, moving from May's comfortable 67.6°F (19.8°C) to a moderately hot 80.1°F (26.7°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Boncarbo, Colorado, with an average temperature varying between 56.8°F (13.8°C) and 81.7°F (27.6°C). With average high temperatures of 81.7°F (27.6°C) and lows of 56.8°F (13.8°C), July is the warmest month. In July, the heat index is estimated at 82.4°F (28°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Boncarbo, Colorado, with an average temperature fluctuating between 55.4°F (13°C) and 80.1°F (26.7°C). Boncarbo marks the onset of August with an average high-temperature of a still moderately hot 80.1°F (26.7°C), subtly divergent from July's 81.7°F (27.6°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Boncarbo, Colorado, with an average temperature varying between 50.7°F (10.4°C) and 73.6°F (23.1°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from 80.1°F (26.7°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Boncarbo, Colorado, with temperature in the range of an average high of 61.3°F (16.3°C) and an average low of 38.5°F (3.6°C). With October's arrival, Boncarbo's weather changes as the average high-temperature falls from a moderately hot 73.6°F (23.1°C) in September to an enjoyable 61.3°F (16.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Boncarbo, Colorado, with an average temperature varying between 29.1°F (-1.6°C) and 50.4°F (10.2°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from a comfortable 61.3°F (16.3°C) in October to a cool 50.4°F (10.2°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Boncarbo, Colorado, with an average temperature fluctuating between 40.3°F (4.6°C) and 21°F (-6.1°C). The coldest period tends to be December, when average temperatures fluctuate between a high of 40.3°F (4.6°C) and a low of 21°F (-6.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Boncarbo, CO
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (40.3°F).
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (21°F).
Average pressure
Boncarbo, CO
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
29.96"Hg - Average pressure in April:
29.87"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is April (29.87"Hg).
Average wind speed
Boncarbo, CO
- Average wind speed in January:
8mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10mph - Average wind speed in May:
9.6mph - Average wind speed in June:
9.3mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity
Boncarbo, CO
The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (41%).
Average rainfall
Boncarbo, CO
- Average rainfall in January:
0.51" - Average rainfall in February:
0.51" - Average rainfall in March:
0.75" - Average rainfall in April:
1.02" - Average rainfall in May:
1.1" - Average rainfall in June:
1.34"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.4" - Average rainfall in September:
0.94" - Average rainfall in October:
0.91" - Average rainfall in November:
0.39" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is November (0.39").
Average rainfall days
Boncarbo, CO
- Average rainfall days in January:
3.2 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
8.3 days - Average rainfall days in May:
11.2 days - Average rainfall days in June:
11.9 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
5.6 days - Average rainfall days in November:
2.5 days - Average rainfall days in December:
3.9 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is November (2.5 days).
Average snowfall
Boncarbo, CO
- Average snowfall in January:
3.78" - Average snowfall in February:
3.54" - Average snowfall in March:
3.19" - Average snowfall in April:
2.83" - Average snowfall in May:
1.14" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Boncarbo, CO
- Average snowfall days in January:
7.2 days - Average snowfall days in February:
6.7 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
4.1 days - Average snowfall days in May:
1.2 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:
2.5 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Boncarbo, 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 30min - 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 42min
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 42min).
- Average sunshine in January:
6h and 54min - Average sunshine in February:
6h and 54min - Average sunshine in March:
9h and 0min - Average sunshine in April:
10h and 48min - Average sunshine in May:
11h and 18min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
11h and 30min - Average sunshine in August:
11h and 42min - Average sunshine in September:
10h and 54min - Average sunshine in October:
7h and 42min - Average sunshine in November:
7h and 12min - Average sunshine in December:
6h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 54min).
Average sunshine days
Boncarbo, CO
- Average sunshine days in January:
23.1 days - Average sunshine days in February:
19.9 days - Average sunshine days in March:
21 days - Average sunshine days in April:
16.9 days - Average sunshine days in May:
16.8 days - Average sunshine days in June:
14.4 days
- Average sunshine days in July:
7.8 days - Average sunshine days in August:
8.3 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
21.6 days - Average sunshine days in November:
24.1 days - Average sunshine days in December:
23 days
The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is July (7.8 days).
Average UV index
Boncarbo, CO
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Boncarbo, CO
The months with the most cloud cover are February and April (Cloud cover 23).
The month with the least cloud cover is October (Cloud cover 15).
Average visibility
Boncarbo, CO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





