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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Boone, Colorado, is another chilly winter month, with an average temperature varying between 44.6°F (7°C) and 25.7°F (-3.5°C). The advent of January denotes an average high-temperature of a still frosty 44.6°F (7°C), subtly different from December's 43°F (6.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Boone, Colorado, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 45.3°F (7.4°C). The arrival of February marks a slight shift to an average high-temperature of a still frosty 45.3°F (7.4°C) from January's 44.6°F (7°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Boone, Colorado, with an average temperature varying between 57.4°F (14.1°C) and 35.6°F (2°C). The start of March is characterized by an increase in the average high-temperature, transitioning from a frosty 45.3°F (7.4°C) in February to a refreshing 57.4°F (14.1°C). Weather in March »
Weather in April
April in Boone, Colorado, is an enjoyable spring month, with temperature in the range of an average high of 64°F (17.8°C) and an average low of 41.7°F (5.4°C). With the onset of April, Boone's average high-temperature sees a modest rise, moving from March's refreshing 57.4°F (14.1°C) to an enjoyable 64°F (17.8°C). Weather in April »
Weather in May
May, the last month of the spring in Boone, is a pleasant month, with an average temperature ranging between min 49.6°F (9.8°C) and max 72.9°F (22.7°C). As Boone enters May, the average high-temperature marginally increases from the an enjoyable 64°F (17.8°C) of April to an agreeable 72.9°F (22.7°C). Weather in May »
Weather in June
June, the first month of the summer in Boone, is a hot month, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 61.7°F (16.5°C). Boone's transition into June brings a rise in the average high-temperature, moving from an agreeable 72.9°F (22.7°C) in May to a hot 87.1°F (30.6°C). Weather in June »
Weather in July
July, the same as June, in Boone, Colorado, is a hot summer month, with an average temperature varying between 89.2°F (31.8°C) and 66.7°F (19.3°C). In Boone, the month of July is known for its highest average temperatures, reaching a high of 89.2°F (31.8°C) and a low of 66.7°F (19.3°C). For most parts of July, the heat index is evaluated at a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Boone, is another tropical month, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 87.4°F (30.8°C). Boone signifies an average high-temperature of a still tropical 87.4°F (30.8°C) in August, closely mirroring the 89.2°F (31.8°C) of July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Boone, Colorado, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 58.5°F (14.7°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a hot 87.4°F (30.8°C) in August to a warm 80.1°F (26.7°C). Weather in September »
Weather in October
October, like September, in Boone, Colorado, is another comfortable autumn month, with an average temperature fluctuating between 43.9°F (6.6°C) and 65.3°F (18.5°C). The start of October signals a considerable reduction in the average high-temperature, receding from a warm 80.1°F (26.7°C) in September to a comfortable 65.3°F (18.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Boone, Colorado, with an average temperature ranging between max 53.8°F (12.1°C) and min 33.8°F (1°C). The arrival of November indicates a decrease in the average high-temperature, moving from a refreshing 65.3°F (18.5°C) in October to a cool 53.8°F (12.1°C). Weather in November »
Weather in December
December, the first month of the winter in Boone, is still a chilly month, with an average temperature varying between 24.4°F (-4.2°C) and 43°F (6.1°C). December stands out as Boone's coldest month, with temperatures ranging between an average high of 43°F (6.1°C) and a low of 24.4°F (-4.2°C). Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Boone?
In Boone, Colorado, during the entire year, the rain falls for 83.6 days and collects up to 9.29" (236mm) of precipitation.
When does it snow in Boone?
Months with snowfall in Boone are January through May, October through December.
How many days does it snow in Boone?
In Boone, during the entire year, snow falls for 26.6 days and aggregates up to 14.06" (357mm) of snow.
What is the month with the lowest UV index in Boone?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month in Boone?
The most humid month is February, with an average relative humidity of 59%.
What is the snowiest month in Boone?
The month with the most snowfall is February, when snow falls for 6.3 days and typically aggregates up to 3.23" (82mm) of snow.
What is the month with the least sunshine in Boone?
February has the least sunshine of the year in Boone, with an average of 6.7h of sunshine.
When is Daylight Saving Time (DST) in Boone?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the least humid month in Boone?
The least humid month is June, with an average relative humidity of 36%.
When it does not snow in Boone?
In Boone, Colorado, snow does not fall in June through September.
When are the longest days in Boone?
June has the longest days of the year in Boone, with an average of 14h and 48min of daylight.
What month has the most sunshine in Boone?
With an average of 12h of sunshine, June has the most sunshine of the year.
What is the month with the highest UV index in Boone?
The month with the highest UV index is June, with an average maximum UV index of 7.
What time of the year is the hottest in Boone?
With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 66.7°F (19.3°C), July is the warmest month.
What is the rainiest month in Boone?
The month with the most rainfall in Boone, Colorado, is July, when the rain falls for 14 days and typically aggregates up to 1.81" (46mm) of precipitation.
What is the coldest month in Boone?
In Boone, December is the month with the lowest recorded average temperatures, measuring a high of 43°F (6.1°C) and a low of 24.4°F (-4.2°C).
What is the driest month in Boone?
December is the month with the least rainfall in Boone. Rain falls for 3.5 days and accumulates 0.28" (7mm) of precipitation.
What is the month with the shortest days in Boone?
With an average of 9h and 36min of daylight, December has the shortest days of the year in Boone.
Average temperature
Boone, CO
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (43°F).
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is December (24.4°F).
Average pressure
Boone, CO
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
29.97"Hg - Average pressure in April:
29.88"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.05"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 (29.88"Hg).
Average wind speed
Boone, CO
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8.7mph - Average wind speed in April:
9.3mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.2mph - Average wind speed in September:
7.5mph - Average wind speed in October:
7.6mph - Average wind speed in November:
7.4mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is December (7.1mph).
Average humidity
Boone, CO
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is June (36%).
Average rainfall
Boone, CO
- Average rainfall in January:
0.35" - Average rainfall in February:
0.55" - Average rainfall in March:
0.51" - Average rainfall in April:
0.71" - Average rainfall in May:
1.14" - Average rainfall in June:
1.06"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.22" - Average rainfall in September:
0.55" - Average rainfall in October:
0.75" - Average rainfall in November:
0.35" - Average rainfall in December:
0.28"
The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is December (0.28").
Average rainfall days
Boone, CO
- Average rainfall days in January:
2.5 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
5.4 days - Average rainfall days in April:
8.4 days - Average rainfall days in May:
10.6 days - Average rainfall days in June:
10.1 days
- Average rainfall days in July:
14 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
7.6 days - Average rainfall days in October:
4.8 days - Average rainfall days in November:
2.3 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is November (2.3 days).
Average snowfall
Boone, CO
- Average snowfall in January:
2.01" - Average snowfall in February:
3.23" - Average snowfall in March:
1.61" - Average snowfall in April:
1.3" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Boone, CO
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
6.3 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
2.1 days - Average snowfall days in May:
0.3 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 days - Average snowfall days in October:
2.3 days - Average snowfall days in November:
3 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Boone, CO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
7h and 0min - Average sunshine in February:
6h and 4min - Average sunshine in March:
9h and 1min - Average sunshine in April:
10h and 5min - Average sunshine in May:
11h and 3min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
10h and 5min - Average sunshine in October:
7h and 4min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days
Boone, CO
- Average sunshine days in January:
24.1 days - Average sunshine days in February:
20.7 days - Average sunshine days in March:
22.8 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
17.5 days - Average sunshine days in June:
16.1 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
19.5 days - Average sunshine days in October:
23.3 days - Average sunshine days in November:
24.9 days - Average sunshine days in December:
25.1 days
The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Boone, CO
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Boone, CO
The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility
Boone, 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).
Boone, Colorado, USA
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