Climate and monthly weather forecast
Dacono, CO

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Weather in January

January is a frosty winter month in Dacono, Colorado, with an average temperature fluctuating between 22.8°F (-5.1°C) and 42.8°F (6°C). Shifting into January, Dacono records an average high-temperature of a frosty 42.8°F (6°C), presenting minor fluctuations compared to the previous month. Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Dacono, Colorado, with an average temperature fluctuating between 42.6°F (5.9°C) and 22.5°F (-5.3°C). Dacono indicates an average high-temperature of a cold 42.6°F (5.9°C) in February, showing minor variation from January's 42.8°F (6°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Dacono, Colorado, with an average temperature fluctuating between 54.5°F (12.5°C) and 31.5°F (-0.3°C). The rise of average high-temperatures is seen in March, with an increase from a cold 42.6°F (5.9°C) in February to a cool 54.5°F (12.5°C). Weather in March »

Weather in April

April is an enjoyable spring month in Dacono, Colorado, with an average temperature ranging between min 36.7°F (2.6°C) and max 61.3°F (16.3°C). April introduces a marginal temperature uplift, with average high-temperatures adjusting from March's fresh 54.5°F (12.5°C) to a comfortable 61.3°F (16.3°C). Weather in April »

Weather in May

May, the last month of the spring in Dacono, is a pleasant month, with an average temperature fluctuating between 44.6°F (7°C) and 69.4°F (20.8°C). May brings a slight elevation in the average high-temperature, transitioning from April's enjoyable 61.3°F (16.3°C) to an agreeable 69.4°F (20.8°C). Weather in May »

Weather in June

June, the first month of the summer in Dacono, is a warm month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 56.5°F (13.6°C). Dacono experiences a clear temperature upsurge in June, with average high-temperatures moving from an agreeable 69.4°F (20.8°C) in May to a moderately hot 84.7°F (29.3°C). Weather in June »

Weather in July

July is a tropical summer month in Dacono, Colorado, with an average temperature varying between 89.2°F (31.8°C) and 61.5°F (16.4°C). July is the month when Dacono's temperatures reach their peak, with averages of 89.2°F (31.8°C) and lows of 61.5°F (16.4°C). During July, the heat index is estimated at a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Dacono, is another tropical month, with an average temperature ranging between min 59.9°F (15.5°C) and max 88.2°F (31.2°C). The commencement of August notes an average high-temperature of a still hot 88.2°F (31.2°C), exhibiting little difference from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Dacono, is also a moderately hot month, with an average temperature ranging between max 80.1°F (26.7°C) and min 53.4°F (11.9°C). Dacono's September weather features a light decline in high-temperatures, reducing from a hot 88.2°F (31.2°C) in August to a warm 80.1°F (26.7°C). Weather in September »

Weather in October

October, like September, in Dacono, Colorado, is another comfortable autumn month, with an average temperature ranging between max 63.5°F (17.5°C) and min 40.3°F (4.6°C). The beginning of October signals a clear reduction in the average high-temperature, falling from a warm 80.1°F (26.7°C) in September to a refreshing 63.5°F (17.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Dacono, is another cool month, with an average temperature ranging between max 52.5°F (11.4°C) and min 30.6°F (-0.8°C). November brings a drop in Dacono's average high-temperature, falling from a refreshing 63.5°F (17.5°C) in October to a cool 52.5°F (11.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Dacono, Colorado, with temperature in the range of an average low of 21°F (-6.1°C) and an average high of 40.8°F (4.9°C). December, with average temperatures reaching a high of 40.8°F (4.9°C) and a low of 21°F (-6.1°C), is the coldest month. Weather in December »
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the driest month?

January and December are months with the least rain when the rain falls for 3 days and typically aggregates up to 0.35" (9mm) of rain.

How many days does it rain?

Throughout the year, there are 87 rainfall days, and 9.88" (251mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, October through December.

How much does it snow?

Throughout the year, there are 38.2 snowfall days, and 27.44" (697mm) of snow is accumulated.

What are the months with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the most humid month?

February is the most humid month, with an average relative humidity of 64%.

What is the month with the least sunshine in Dacono?

The month with the least sunshine is February, with an average of 6.7h of sunshine.

When is Daylight Saving Time (DST)?

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.

When does it snow the most in Dacono?

The month with the most snowfall is April, when snow falls for 4.6 days and typically aggregates up to 4.45" (113mm) of snow.

What is the rainiest month?

May is the month with the most rainfall in Dacono. Rain falls for 12.3 days and accumulates 1.69" (43mm) of precipitation.

When it does not snow?

In Dacono, snow does not fall in June through September.

When are the longest days?

June has the longest days of the year, with an average of 15h and 0min of daylight.

What is the month with the most sunshine?

The months with the most sunshine in Dacono are June and July, with an average of 11.8h of sunshine.

What are the months with the highest UV index in Dacono?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month?

With average high and low temperatures of 89.2°F (31.8°C) and 61.5°F (16.4°C) respectively, July is Dacono's warmest month.

What is the least humid month in Dacono?

August is the least humid month, with an average relative humidity of 40%.

What part of the year is the coldest?

December stands out as Dacono's coldest month, with an average high-temperature of 40.8°F (4.9°C) and a low-temperature of 21°F (-6.1°C).

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

Average temperature
Dacono, CO

Average temperature - Dacono, 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 (40.8°F).

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is December (21°F).

Average pressure
Dacono, CO

Average pressure - Dacono, CO

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Dacono, CO

Average wind speed - Dacono, CO

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is December (5.7mph).

Average humidity
Dacono, CO

Average humidity - Dacono, CO

The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (40%).

Average rainfall
Dacono, CO

Average rainfall - Dacono, CO

The wettest month (with the highest rainfall) is May (1.69").
The driest months (with the least rainfall) are January and December (0.35").

Average rainfall days
Dacono, CO

Average rainfall days - Dacono, CO

The months with the highest number of rainy days are May and July (12.3 days).
The months with the least rainy days are January and December (3 days).

Average snowfall
Dacono, CO

Average snowfall - Dacono, CO

The month with the highest snowfall is April (4.45").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Dacono, CO

Average snowfall days - Dacono, CO

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Dacono, CO

Average daylight / Average sunshine - Dacono, CO

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days
Dacono, CO

Average sunshine days - Dacono, CO

The month with the most sunshine days is December (24.5 days).
The month with the least sunshine days is July (12.8 days).

Average UV index
Dacono, CO

Average UV index - Dacono, CO

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Dacono, CO

Average visibility - Dacono, 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).

Dacono, Colorado, USA

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