Climate and monthly weather forecast
Topock, AZ

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Weather in January

January, the same as December, in Topock, Arizona, is a moderate winter month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 46.2°F (7.9°C). With January's advent, Topock sees an average high-temperature of a still moderate 60.6°F (15.9°C), subtly shifted from December's 59°F (15°C). Weather in January »

Weather in February

The last month of the winter, February, is an enjoyable month in Topock, Arizona, with an average temperature fluctuating between 64.4°F (18°C) and 48.6°F (9.2°C). February's presence records an average high-temperature of a still refreshing 64.4°F (18°C), closely mirroring January's climate. Weather in February »

Weather in March

March, the first month of the spring in Topock, is an agreeable month, with an average temperature fluctuating between 72.7°F (22.6°C) and 55.4°F (13°C). The onset of March brings a minor temperature shift, with the average high-temperature moving from an enjoyable 64.4°F (18°C) in February to an agreeable 72.7°F (22.6°C). Weather in March »

Weather in April

April is a moderately hot spring month in Topock, Arizona, with an average temperature ranging between max 80.1°F (26.7°C) and min 60.6°F (15.9°C). Topock in April denotes a subtle temperature transition, adjusting from an average high of an agreeable 72.7°F (22.6°C) in March to a moderately hot 80.1°F (26.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a tropical month in Topock, Arizona, with an average temperature ranging between min 67.5°F (19.7°C) and max 88°F (31.1°C). The onset of May introduces a subtle rise in the average high-temperature, nudging from a warm 80.1°F (26.7°C) in April to a tropical 88°F (31.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a fiery hot month in Topock, Arizona, with temperature in the range of an average high of 99.7°F (37.6°C) and an average low of 76.5°F (24.7°C). June's arrival is marked by an increase in the average high-temperature, moving from a hot 88°F (31.1°C) in May to a sweltering 99.7°F (37.6°C). Weather in June »

Weather in July

July, like June, in Topock, Arizona, is another sweltering summer month, with an average temperature ranging between min 82.9°F (28.3°C) and max 102.6°F (39.2°C). July stands out as Topock's warmest month, with an average high-temperature of 102.6°F (39.2°C) and a low-temperature of 82.9°F (28.3°C). In July, the average relative humidity is 23%. Weather in July »

Weather in August

The last month of the summer, August, is another very hot month in Topock, Arizona, with an average temperature varying between 101.7°F (38.7°C) and 83.8°F (28.8°C). The onset of August marks an average high-temperature of a still sweltering 101.7°F (38.7°C), hardly differing from July's 102.6°F (39.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Topock, Arizona, with an average temperature ranging between max 94.8°F (34.9°C) and min 77.4°F (25.2°C). The onset of September is marked by a minor decrease in temperature, transitioning from a fiery hot 101.7°F (38.7°C) in August to a tropical 94.8°F (34.9°C). Weather in September »

Weather in October

October, like September, in Topock, Arizona, is a moderately hot autumn month, with an average temperature fluctuating between 82.2°F (27.9°C) and 65.8°F (18.8°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a tropical 94.8°F (34.9°C) in September to a warm 82.2°F (27.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in Topock, Arizona, with temperature in the range of an average low of 54.3°F (12.4°C) and an average high of 70.3°F (21.3°C). As October transitions to November, the average high-temperature falls from a warm 82.2°F (27.9°C) to an agreeable 70.3°F (21.3°C). Weather in November »

Weather in December

December, the first month of the winter in Topock, is still a refreshing month, with an average temperature fluctuating between 59°F (15°C) and 45.7°F (7.6°C). December is the month that records the lowest temperatures, with averages ranging from a high of 59°F (15°C) to a low of 45.7°F (7.6°C). Weather in December »
Updated: Jun 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the most humid months?

The months with the highest humidity are January and December, with an average relative humidity of 40%.

How much does it rain?

Throughout the year, there are 41.8 rainfall days, and 4.21" (107mm) of precipitation is accumulated.

What is the least humid month?

June is the least humid month, with an average relative humidity of 14%.

What is the driest month?

The month with the least rainfall is June, when the rain falls for 1.1 days and typically collects 0.04" (1mm) of precipitation.

When are the longest days?

With an average of 14h and 30min of daylight, June has the longest days of the year in Topock, Arizona.

What is the month with the most sunshine?

The months with the most sunshine in Topock are June and August, with an average of 12.2h of sunshine.

When is the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 8.

What is the warmest month?

July, recording an average high temperature of 102.6°F (39.2°C) and a low temperature of 82.9°F (28.3°C), is Topock's warmest month.

What is the rainiest month?

The month with the most rainfall is July, when the rain falls for 7.8 days and typically aggregates up to 0.67" (17mm) of precipitation.

What part of the year is the coldest?

Topock's coldest month, December, generally records average temperatures ranging from a high of 59°F (15°C) to a low of 45.7°F (7.6°C).

What is the month with the shortest days?

With an average of 9h and 54min of daylight, December has the shortest days of the year.

Is there Daylight Saving Time (DST)?

Topock, Arizona, does not utilize Daylight Saving Time (DST). MST timezone is used over the entire year.

What is the month with the least sunshine?

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

What is the month with the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 3.

Average temperature
Topock, AZ

Average temperature - Topock, AZ

The warmest month (with the highest average high temperature) is July (102.6°F).
The month with the lowest average high temperature is December (59°F).

The month with the highest average low temperature is August (83.8°F).
The coldest month (with the lowest average low temperature) is December (45.7°F).

Average pressure
Topock, AZ

Average pressure - Topock, AZ

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.75"Hg).

Average wind speed
Topock, AZ

Average wind speed - Topock, AZ

The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity
Topock, AZ

Average humidity - Topock, AZ

The months with the highest relative humidity are January and December (40%).
The month with the lowest relative humidity is June (14%).

Average rainfall
Topock, AZ

Average rainfall - Topock, AZ

The wettest month (with the highest rainfall) is July (0.67").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days
Topock, AZ

Average rainfall days - Topock, AZ

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is June (1.1 days).

Average daylight / Average sunshine
Topock, AZ

Average daylight / Average sunshine - Topock, AZ

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

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

Average sunshine days
Topock, AZ

Average sunshine days - Topock, AZ

The month with the most sunshine days is November (28.1 days).
The month with the least sunshine days is July (17.9 days).

Average visibility
Topock, AZ

Average visibility - Topock, 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).

Topock, Arizona, USA

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