Climate and monthly weather forecast
Pacific Junction, IA

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Weather in January

January, the same as December, in Pacific Junction, Iowa, is a freezing cold winter month, with an average temperature varying between 30.6°F (-0.8°C) and 17.1°F (-8.3°C). January, having an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 17.1°F (-8.3°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Pacific Junction, is an icy month, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 20.1°F (-6.6°C). Pacific Junction ushers in February with an average high-temperature of a wintry 34.3°F (1.3°C), showing a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Pacific Junction, is a frosty month, with an average temperature varying between 49.8°F (9.9°C) and 33.6°F (0.9°C). March signals a clear increase in the average high-temperature, soaring from February's icy 34.3°F (1.3°C) to a frosty 49.8°F (9.9°C). Weather in March »

Weather in April

April in Pacific Junction, Iowa, is an enjoyable spring month, with an average temperature varying between 61.3°F (16.3°C) and 43.3°F (6.3°C). The start of April is characterized by an increase in the average high-temperature, transitioning from a chilly 49.8°F (9.9°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

May, the last month of the spring in Pacific Junction, is an agreeable month, with an average temperature ranging between min 54.3°F (12.4°C) and max 71.1°F (21.7°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a comfortable 61.3°F (16.3°C) in April to a pleasant 71.1°F (21.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Pacific Junction, Iowa, with an average temperature varying between 81.7°F (27.6°C) and 64.2°F (17.9°C). June brings an increase in the average high-temperature, progressing from a pleasant 71.1°F (21.7°C) in May to a moderately hot 81.7°F (27.6°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Pacific Junction, Iowa, with temperature in the range of an average low of 66°F (18.9°C) and an average high of 84°F (28.9°C). The warmest month is July, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 66°F (18.9°C). The heat index value for July is appraised at a hot 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Pacific Junction, Iowa, with an average temperature varying between 82.4°F (28°C) and 63.1°F (17.3°C). The transition into August shows a subtle variation to a still moderately hot 82.4°F (28°C) from July's 84°F (28.9°C) in the average high-temperature. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Pacific Junction, Iowa, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 57.4°F (14.1°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from 82.4°F (28°C) in August to a still moderately hot 76.6°F (24.8°C). Weather in September »

Weather in October

October, like September, in Pacific Junction, Iowa, is another enjoyable autumn month, with an average temperature fluctuating between 62.4°F (16.9°C) and 45.5°F (7.5°C). The average high-temperature decreases in October, shifting from a warm 76.6°F (24.8°C) in September to a comfortable 62.4°F (16.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Pacific Junction, is also a frosty month, with an average temperature ranging between min 34°F (1.1°C) and max 49.1°F (9.5°C). A subtle decrease in the average high-temperature marks November, falling from October's enjoyable 62.4°F (16.9°C) to a chilly 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Pacific Junction, Iowa, with an average temperature ranging between min 22.5°F (-5.3°C) and max 34.7°F (1.5°C). December is characterized by a clear drop in the average high-temperature, falling from November's chilly 49.1°F (9.5°C) to a wintry 34.7°F (1.5°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Pacific Junction?

Pacific Junction's coldest weather arrives in January, when temperatures average a high of 30.6°F (-0.8°C) and a low of 17.1°F (-8.3°C).

What is the most humid month in Pacific Junction?

With an average relative humidity of 80%, January is the most humid month.

What is the driest month in Pacific Junction?

The months with the least rainfall are January and February Rain falls for 5 days and accumulates 0.83" (21mm) of rain.

How many days does it rain in Pacific Junction?

In Pacific Junction, during the entire year, the rain falls for 129.5 days and collects up to 27.48" (698mm) of precipitation.

When does it snow in Pacific Junction?

Months with snowfall in Pacific Junction, Iowa, are January through May, October through December.

How much does it snow in Pacific Junction?

In Pacific Junction, Iowa, during the entire year, snow falls for 31.3 days and aggregates up to 12.56" (319mm) of snow.

What is the month with the least sunshine in Pacific Junction?

The month with the least sunshine is January, with an average of 4.7h of sunshine.

What is the month with the lowest UV index in Pacific Junction?

The months with the lowest UV index in Pacific Junction are January, February, October through December, with an average maximum UV index of 2.

When does it snow the most in Pacific Junction?

The month with the most snowfall in Pacific Junction, Iowa, is February, when snow falls for 7.9 days and typically aggregates up to 3.9" (99mm) of snow.

When is Daylight Saving Time (DST) in Pacific Junction?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Pacific Junction, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the wettest month in Pacific Junction?

The month with the most rainfall in Pacific Junction is June, when the rain falls for 16.7 days and typically aggregates up to 4.57" (116mm) of precipitation.

When it does not snow in Pacific Junction?

June through September are months without snowfall.

When are the longest days in Pacific Junction?

With an average of 15h and 6min of daylight, June has the longest days of the year.

When is the highest UV index in Pacific Junction?

The months with the highest UV index in Pacific Junction, Iowa, are June through August, with an average maximum UV index of 6.

What part of the year is the hottest in Pacific Junction?

July, with its high-temperature average of 84°F (28.9°C) and a low-temperature average of 66°F (18.9°C), is the warmest month.

What month has the most sunshine in Pacific Junction?

July has the most sunshine of the year, with an average of 10.4h of sunshine.

What is the least humid month in Pacific Junction?

The least humid month in Pacific Junction is October, with an average relative humidity of 67%.

What is the month with the shortest days in Pacific Junction?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Pacific Junction, IA

Average temperature - Pacific Junction, IA

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure
Pacific Junction, IA

Average pressure - Pacific Junction, IA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed
Pacific Junction, IA

Average wind speed - Pacific Junction, IA

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity
Pacific Junction, IA

Average humidity - Pacific Junction, IA

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (67%).

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Average rainfall
Pacific Junction, IA

Average rainfall - Pacific Junction, IA

The wettest month (with the highest rainfall) is June (4.57").
The driest months (with the least rainfall) are January and February (0.83").

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Average rainfall days
Pacific Junction, IA

Average rainfall days - Pacific Junction, IA

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall
Pacific Junction, IA

Average snowfall - Pacific Junction, IA

The month with the highest snowfall is February (3.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Pacific Junction, IA

Average snowfall days - Pacific Junction, IA

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Pacific Junction, IA

Average daylight / Average sunshine - Pacific Junction, IA

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days
Pacific Junction, IA

Average sunshine days - Pacific Junction, IA

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is June (10.6 days).

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Average UV index
Pacific Junction, IA

Average UV index - Pacific Junction, IA

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, October, November and December (UV index 2).

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Average visibility
Pacific Junction, IA

Average visibility - Pacific Junction, IA

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Pacific Junction, Iowa, USA

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