Climate and monthly weather forecast
Lowell, AZ

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Weather in January

January, like December, is another mild winter month in Lowell, Arizona, with an average temperature ranging between min 37.4°F (3°C) and max 57.2°F (14°C). The average high-temperature during January registers at a still refreshing 57.2°F (14°C), maintaining a close resemblance to the previous month. Weather in January »

Weather in February

February, the last month of the winter in Lowell, is also a moderate month, with an average temperature varying between 39.6°F (4.2°C) and 60.4°F (15.8°C). With the onset of February, a modest change to a still refreshing 60.4°F (15.8°C) from January's 57.2°F (14°C) is noted in high-temperature. Weather in February »

Weather in March

The first month of the spring, March, is a pleasant month in Lowell, Arizona, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 68.2°F (20.1°C). Lowell, Arizona, in March observes a minor temperature shift, with average high-temperatures adjusting from a moderate 60.4°F (15.8°C) in February to a pleasant 68.2°F (20.1°C). Weather in March »

Weather in April

April is a moderately hot spring month in Lowell, Arizona, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 49.6°F (9.8°C). Lowell's transition into April sees a mild rise in the average high-temperature, edging from an agreeable 68.2°F (20.1°C) in March to a warm 74.3°F (23.5°C). Weather in April »

Weather in May

May, the last month of the spring in Lowell, is also a moderately hot month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 55°F (12.8°C). May showcases a minor temperature ascent, adjusting from April's 74.3°F (23.5°C) to a still warm 81.1°F (27.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Lowell, Arizona, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 66.4°F (19.1°C). June, marked by an average high-temperature of 91°F (32.8°C) and a low-temperature of 66.4°F (19.1°C), is the warmest month. Weather in June »

Weather in July

July, the same as June, in Lowell, Arizona, is a hot summer month, with an average temperature ranging between min 70.9°F (21.6°C) and max 87.4°F (30.8°C). The transition into July notes an average high-temperature of a still tropical 87.4°F (30.8°C), revealing a mild distinction from the 91°F (32.8°C) in June. Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Lowell, Arizona, with an average temperature varying between 69.1°F (20.6°C) and 87.3°F (30.7°C). The onset of August notes an average high-temperature of a still hot 87.3°F (30.7°C), subtly shifted from July's 87.4°F (30.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Lowell, Arizona, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 64°F (17.8°C). The dawn of September sees an average high-temperature of a moderately hot 83.1°F (28.4°C), subtly contrasting with August's 87.3°F (30.7°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Lowell, Arizona, with an average temperature fluctuating between 75.6°F (24.2°C) and 54.1°F (12.3°C). The commencement of October indicates a gentle shift in the average high-temperature, receding from September's 83.1°F (28.4°C) to a still moderately hot 75.6°F (24.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Lowell, Arizona, with an average temperature fluctuating between 65.3°F (18.5°C) and 43.7°F (6.5°C). The commencement of November indicates a shift in the average high-temperature, receding from October's warm 75.6°F (24.2°C) to an enjoyable 65.3°F (18.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Lowell, Arizona, with an average temperature ranging between min 37.2°F (2.9°C) and max 56.1°F (13.4°C). Lowell, Arizona, experiences its lowest average temperatures in December, reaching a peak of 56.1°F (13.4°C) and a minimum of 37.2°F (2.9°C). Weather in December »
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain?

Throughout the year, in Lowell, there are 82 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

When does it snow?

January through March, November and December are months with snowfall.

How much does it snow?

In Lowell, during the entire year, snow falls for 3.3 days and aggregates up to 3.27" (83mm) of snow.

When is the lowest UV index?

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

What is the driest month?

April and May are months with the least rain when the rain falls for 3 days and typically aggregates up to 0.08" (2mm) of rain.

When it does not snow?

In Lowell, Arizona, snow does not fall in April through October.

What is the least humid month?

The least humid month in Lowell is May, with an average relative humidity of 22%.

What is the warmest month?

The highest temperatures are recorded in June, with averages reaching a high of 91°F (32.8°C) and a low of 66.4°F (19.1°C).

When are the longest days?

With an average of 14h and 12min of daylight, June has the longest days of the year.

When is the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the rainiest month in Lowell?

The month with the most rainfall is July, when the rain falls for 19 days and typically aggregates up to 3.23" (82mm) of precipitation.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 12.1h of sunshine.

What part of the year is the coldest?

In Lowell, December records the average lowest temperatures, peaking at 56.1°F (13.4°C) and reaching a low of 37.2°F (2.9°C).

What is the most humid month?

The most humid month is December, with an average relative humidity of 49%.

When does it snow the most?

The month with the most snowfall in Lowell is December, when snow falls for 1.2 days and typically aggregates up to 1.3" (33mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 6min of daylight.

Is there Daylight Saving Time (DST)?

Lowell, Arizona, does not observe Daylight Saving Time (DST). MST timezone is used throughout the entire year.

What is the month with the least sunshine?

With an average of 7h of sunshine, December has the least sunshine of the year.

Average temperature
Lowell, AZ

Average temperature - Lowell, AZ

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

Average pressure
Lowell, AZ

Average pressure - Lowell, AZ

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Lowell, AZ

Average wind speed - Lowell, AZ

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average rainfall
Lowell, AZ

Average rainfall - Lowell, AZ

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

Average rainfall days
Lowell, AZ

Average rainfall days - Lowell, AZ

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

Average snowfall
Lowell, AZ

Average snowfall - Lowell, AZ

The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Lowell, AZ

Average snowfall days - Lowell, AZ

The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Lowell, AZ

Average daylight / Average sunshine - Lowell, AZ

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days
Lowell, AZ

Average sunshine days - Lowell, AZ

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

Average UV index
Lowell, AZ

Average UV index - Lowell, AZ

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average visibility
Lowell, AZ

Average visibility - Lowell, AZ

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).

Lowell, Arizona, USA

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