Monthly weather forecast and climate
Douglas, AZ

The densely populated town of Agua Prieta in Douglas City, Arizona
The densely populated town of Agua Prieta in Douglas City, Arizona

Weather in January

January, the same as December, in Douglas, Arizona, is another mild winter month, with average temperature ranging between min 38.8°F (3.8°C) and max 58.6°F (14.8°C). In Douglas, the average high-temperature is relatively the same as in December - a still moderate 58.6°F (14.8°C). Weather in January »

Weather in February

The last month of the winter, February, is an enjoyable month in Douglas, Arizona, with average temperature varying between 62.6°F (17°C) and 41.2°F (5.1°C). In Douglas, the average high-temperature is practically the same as in January - an enjoyable 62.6°F (17°C). Weather in February »

Weather in March

March, the first month of the spring, in Douglas, is a pleasant month, with average temperature varying between 46.9°F (8.3°C) and 70°F (21.1°C). In March, the average high-temperature marginally rises, from a comfortable 62.6°F (17°C) in February, to an agreeable 70°F (21.1°C). Weather in March »

Weather in April

April is a warm spring month in Douglas, Arizona, with average temperature varying between 50.5°F (10.3°C) and 76.5°F (24.7°C). In Douglas, the average high-temperature slightly increases, from an agreeable 70°F (21.1°C) in March, to a warm 76.5°F (24.7°C). Weather in April »

Weather in May

May, the last month of the spring, in Douglas, is another warm month, with average temperature varying between 83.7°F (28.7°C) and 55.6°F (13.1°C). In May, the average high-temperature slightly increases, from 76.5°F (24.7°C) in April, to a still warm 83.7°F (28.7°C). Weather in May »

Weather in June

June, the first month of the summer, in Douglas, is a tropical month, with average temperature varying between 93.2°F (34°C) and 66.9°F (19.4°C). The warmest month is June, with an average high-temperature of 93.2°F (34°C) and an average low-temperature of 66.9°F (19.4°C). Weather in June »

Weather in July

July, the same as June, in Douglas, Arizona, is another hot summer month, with average temperature ranging between min 72°F (22.2°C) and max 90.1°F (32.3°C). In July, the average high-temperature is almost the same as in June - a still tropical 90.1°F (32.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Douglas, Arizona, with average temperature ranging between max 89.6°F (32°C) and min 71.1°F (21.7°C). In August, the average high-temperature is almost the same as in July - a still tropical 89.6°F (32°C). Weather in August »

Weather in September

September, the first month of the autumn, in Douglas, is also a moderately hot month, with average temperature varying between 85.1°F (29.5°C) and 65.5°F (18.6°C). In September, the average high-temperature is essentially the same as in August - a warm 85.1°F (29.5°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Douglas, Arizona, with average temperature ranging between max 77.4°F (25.2°C) and min 55.8°F (13.2°C). In Douglas, the average high-temperature slightly decreases, from a warm 85.1°F (29.5°C) in September, to a still moderately hot 77.4°F (25.2°C). Weather in October »

Weather in November

November, the last month of the autumn, in Douglas, is another comfortable month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 45.9°F (7.7°C). In November, the average high-temperature decreases, from a warm 77.4°F (25.2°C) in October, to an enjoyable 67.1°F (19.5°C). Weather in November »

Weather in December

December, the first month of the winter, in Douglas, is also a moderate month, with average temperature varying between 39.2°F (4°C) and 57.9°F (14.4°C). December is the coldest month, with an average high-temperature of 57.9°F (14.4°C) and an average low-temperature of 39.2°F (4°C). Weather in December »
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FAQ

How much does it rain in Douglas?

In Douglas, during the entire year, the rain falls for 80.7 days and collects up to 9.33" (237mm) of precipitation.

When does it snow in Douglas?

January, February and December are months with snowfall.

How many days does it snow in Douglas?

In Douglas, Arizona, during the entire year, snow falls for 0.8 days, and aggregates up to 0.83" (21mm) of snow.

What is the month with the lowest UV index in Douglas?

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Douglas, Arizona.

When does it snow the most in Douglas?

The month with the most snowfall is February when snow falls for 0.3 days and typically aggregates up to 0.47" (12mm) of snow.

When it does not snow in Douglas?

In Douglas, Arizona, snow does not fall in March through November.

What is the driest month in Douglas?

April and May are months with the least rain when the rain falls for 2.8 days and typically aggregates up to 0.08" (2mm) of rain.

What is the least humid month in Douglas?

With an average relative humidity of 22%, May is the least humid month in Douglas, Arizona.

What is the warmest month in Douglas?

June is the warmest month in Douglas, with an average high-temperature of 93.2°F (34°C) and an average low-temperature of 66.9°F (19.4°C).

When are the longest days in Douglas?

The month with the longest days in Douglas, Arizona, is June, with an average of 14.2h of daylight.

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

Months with the highest UV index in Douglas are June through August, with an average maximum UV index of 7.

What is the rainiest month in Douglas?

July is the month with the most rainfall in Douglas. Rain falls for 18.4 days and accumulates 2.44" (62mm) of precipitation.

What month has the most sunshine in Douglas?

August has the most sunshine of the year in Douglas, with an average of 12.2h of sunshine.

What is the coldest month in Douglas?

December is the coldest month in Douglas, Arizona, with an average high-temperature of 57.9°F (14.4°C) and an average low-temperature of 39.2°F (4°C).

What is the most humid month in Douglas?

December is the most humid month in Douglas, Arizona, with an average relative humidity of 49%.

What is the month with the shortest days in Douglas?

The month with the shortest days in Douglas, Arizona, is December, with an average of 10.1h of daylight.

What is the month with the least sunshine in Douglas?

The month with the least sunshine is December, with an average of 7.1h of sunshine.

Average temperature
Douglas, AZ

Average temperature - Douglas, AZ

The warmest month (with the highest average high temperature) is June (93.2°F).
The month with the lowest average high temperature is December (57.9°F).

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure
Douglas, AZ

Average pressure - Douglas, AZ

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed
Douglas, AZ

Average wind speed - Douglas, AZ

The windiest month (with the highest average wind speed) is May (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average rainfall
Douglas, AZ

Average rainfall - Douglas, AZ

The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are April and May (0.08").

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Average rainfall days
Douglas, AZ

Average rainfall days - Douglas, AZ

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is May (1.8 days).

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Average snowfall
Douglas, AZ

Average snowfall - Douglas, AZ

The month with the highest snowfall is February (0.47").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Douglas, AZ

Average snowfall days - Douglas, AZ

Months with the highest number of snowfall days are February and December (0.3 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Douglas, AZ

Average daylight / Average sunshine - Douglas, AZ

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

The month with the most sunshine is August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 7.1h).

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Average sunshine days
Douglas, AZ

Average sunshine days - Douglas, AZ

The month with the most sunshine days is May (28.9 days).
The month with the least sunshine days is July (7.2 days).

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Average UV index
Douglas, AZ

Average UV index - Douglas, AZ

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, November and December (UV index 3).

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Average visibility
Douglas, AZ

Average visibility - Douglas, AZ

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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