Rockwell City
Iowa, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Rockwell City, IA

January, the same as December, is a moderately hot winter month in Rockwell City, Iowa, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 82.4°F (28°C). The coldest month is January, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 48.2°F (9°C). Weather in January »
The last month of the winter, February, is a hot month in Rockwell City, Iowa, with average temperature varying between 89.6°F (32°C) and 55.4°F (13°C). In Rockwell City, the average high-temperature slightly increases, from a moderately hot 82.4°F (28°C) in January, to a hot 89.6°F (32°C). Weather in February »

March, the first month of the spring, in Rockwell City, is a blazing hot month, with average temperature varying between 75.2°F (24°C) and 113°F (45°C). In Rockwell City, Iowa, the average high-temperature significantly increases, from a hot 89.6°F (32°C) in February, to a blazing hot 113°F (45°C). Weather in March »

April, like March, in Rockwell City, Iowa, is another burning hot spring month, with average temperature ranging between min 96.8°F (36°C) and max 140°F (60°C). In Rockwell City, the average high-temperature soars, from a blazing hot 113°F (45°C) in March, to a still burning hot 140°F (60°C). Weather in April »

The last month of the spring, May, is also a blazing hot month in Rockwell City, Iowa, with average temperature fluctuating between 118.4°F (48°C) and 161.6°F (72°C). In May, the average high-temperature significantly increases, from a blazing hot 140°F (60°C) in April, to a still life-threatening hot 161.6°F (72°C). Weather in May »

The first month of the summer, June, is still a life-threatening hot month in Rockwell City, Iowa, with average temperature ranging between max 177.8°F (81°C) and min 136.4°F (58°C). In June, the average high-temperature soars, from a life-threatening hot 161.6°F (72°C) in May, to a still burning hot 177.8°F (81°C). Weather in June »

July, the same as June, is another burning hot summer month in Rockwell City, Iowa, with average temperature fluctuating between 143.6°F (62°C) and 186.8°F (86°C). The warmest month is July, with an average high-temperature of 186.8°F (86°C) and an average low-temperature of 143.6°F (62°C). Weather in July »

August, the last month of the summer, in Rockwell City, is also a blazing hot month, with average temperature varying between 140°F (60°C) and 181.4°F (83°C). In August, the average high-temperature slightly decreases, from a blazing hot 186.8°F (86°C) in July, to a still burning hot 181.4°F (83°C). Weather in August »

The first month of the autumn, September, is also a blazing hot month in Rockwell City, Iowa, with average temperature ranging between max 168.8°F (76°C) and min 123.8°F (51°C). In September, the average high-temperature decreases, from a burning hot 181.4°F (83°C) in August, to a still blazing hot 168.8°F (76°C). Weather in September »

October, like September, in Rockwell City, Iowa, is a life-threatening hot autumn month, with average temperature varying between 104°F (40°C) and 147.2°F (64°C). In October, the average high-temperature plummets, from a life-threatening hot 168.8°F (76°C) in September, to a still burning hot 147.2°F (64°C). Weather in October »

The last month of the autumn, November, is also a burning hot month in Rockwell City, Iowa, with average temperature ranging between max 114.8°F (46°C) and min 78.8°F (26°C). In Rockwell City, the average high-temperature plummets, from a burning hot 147.2°F (64°C) in October, to a still life-threatening hot 114.8°F (46°C). Weather in November »

December, the first month of the winter, in Rockwell City, is still a tropical month, with average temperature varying between 57.2°F (14°C) and 89.6°F (32°C). In Rockwell City, Iowa, the average high-temperature plummets, from a life-threatening hot 114.8°F (46°C) in November, to a tropical 89.6°F (32°C). Weather in December »

What is the coldest month in Rockwell City?

With an average high-temperature of 82.4°F (28°C) and an average low-temperature of 48.2°F (9°C), January is the coldest month in Rockwell City, Iowa.

How much does it rain in Rockwell City?

During the entire year, Rockwell City aggregates up to 1.2" (31.6mm) of precipitation.

What is the driest month in Rockwell City?

January is the month with the least rainfall in Rockwell City, Iowa, with 0" (0.9mm) of accumulated precipitation.

What is the rainiest month in Rockwell City?

The month with the most rainfall in Rockwell City is June when 0.2" (4.8mm) of precipitation is typically aggregated.

When are the longest days in Rockwell City?

The month with the longest days in Rockwell City is June, with an average of 15.2h of daylight.

What is the warmest month in Rockwell City?

With an average high-temperature of 186.8°F (86°C) and an average low-temperature of 143.6°F (62°C), July is the warmest month.

What is the month with the shortest days in Rockwell City?

The month with the shortest days is December, with an average of 9.1h of daylight.
Average temperature - Rockwell City, IA
Average rainfall - Rockwell City, IA

Wettest months (with the highest rainfall) are May, June, July and August (0.2").
Driest months (with the lowest rainfall) are January, February and December (0").

Average daylight - Rockwell City, IA

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.1h).