Monthly weather forecast and climate
Southam, ND

Weather in January

January, like December, is a freezing cold winter month in Southam, North Dakota, with average temperature fluctuating between 1°F (-17.2°C) and 15.3°F (-9.3°C). January is the coldest month, with an average high-temperature of 15.3°F (-9.3°C) and an average low-temperature of 1°F (-17.2°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Southam, North Dakota, with temperature in the range of an average high of 16.2°F (-8.8°C) and an average low of 1.6°F (-16.9°C). In Southam, North Dakota, the average high-temperature is practically the same as in January - a still subzero cold 16.2°F (-8.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Southam, North Dakota, with average temperature ranging between max 32.5°F (0.3°C) and min 18.3°F (-7.6°C). In Southam, the average high-temperature significantly increases, from a freezing cold 16.2°F (-8.8°C) in February, to a cold 32.5°F (0.3°C). Weather in March »

Weather in April

April is a frosty spring month in Southam, North Dakota, with average temperature fluctuating between 32.9°F (0.5°C) and 48.4°F (9.1°C). In April, the average high-temperature soars, from a cold 32.5°F (0.3°C) in March, to a frosty 48.4°F (9.1°C). Weather in April »

Weather in May

May, the last month of the spring, in Southam, is an enjoyable month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 46.4°F (8°C). In May, the average high-temperature soars, from a frosty 48.4°F (9.1°C) in April, to an enjoyable 63.1°F (17.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Southam, North Dakota, with average temperature ranging between max 72.9°F (22.7°C) and min 54.7°F (12.6°C). In Southam, the average high-temperature in June rises, from an enjoyable 63.1°F (17.3°C) in May, to a pleasant 72.9°F (22.7°C). Weather in June »

Weather in July

July in Southam, North Dakota, is a warm summer month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 58.8°F (14.9°C). In July, the average high-temperature slightly increases, from a pleasant 72.9°F (22.7°C) in June, to a warm 79.3°F (26.3°C). Weather in July »

Weather in August

August, the last month of the summer, in Southam, is also a moderately hot month, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 79.5°F (26.4°C). The warmest month is August, with an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 57.7°F (14.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Southam, is also an agreeable month, with average temperature fluctuating between 50.2°F (10.1°C) and 69.1°F (20.6°C). In September, the average high-temperature drops, from a warm 79.5°F (26.4°C) in August, to an agreeable 69.1°F (20.6°C). Weather in September »

Weather in October

October, like September, in Southam, North Dakota, is a cool autumn month, with average temperature varying between 51.3°F (10.7°C) and 37.6°F (3.1°C). In October, the average high-temperature declines considerably, from a pleasant 69.1°F (20.6°C) in September, to a cool 51.3°F (10.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Southam, North Dakota, with average temperature varying between 22.5°F (-5.3°C) and 34.2°F (1.2°C). In November, the average high-temperature declines considerably, from a cool 51.3°F (10.7°C) in October, to a cold 34.2°F (1.2°C). Weather in November »

Weather in December

December, the first month of the winter, in Southam, is also a subzero cold month, with average temperature fluctuating between 7.2°F (-13.8°C) and 18.1°F (-7.7°C). In Southam, North Dakota, the average high-temperature plummets, from a cold 34.2°F (1.2°C) in November, to a freezing cold 18.1°F (-7.7°C). Weather in December »
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FAQ

What is the coldest month in Southam?

January is the coldest month, with an average high-temperature of 15.3°F (-9.3°C) and an average low-temperature of 1°F (-17.2°C).

What is the most humid month in Southam?

Months with the highest humidity are January and February, with an average relative humidity of 92%.

How many days does it rain in Southam?

In Southam, North Dakota, during the entire year, the rain falls for 95.3 days and collects up to 14.41" (366mm) of precipitation.

What is the driest month in Southam?

January and February are months with the least rain in Southam when the rain falls for 2.8 days and typically aggregates up to 0.43" (11mm) of rain.

When does it snow in Southam?

Months with snowfall in Southam, North Dakota, are January through May, October through December.

How much does it snow in Southam?

In Southam, during the entire year, snow falls for 74.3 days, and aggregates up to 18.9" (480mm) of snow.

What is the month with the least sunshine in Southam?

With an average of 3.2h of sunshine, January has the least sunshine of the year in Southam.

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

Months with the lowest UV index in Southam, North Dakota, are January, February, November and December, with an average maximum UV index of 1.

When it does not snow in Southam?

June through September are months without snowfall in Southam, North Dakota.

When are the longest days in Southam?

With an average of 16h of daylight, June has the longest days of the year.

What is the rainiest month in Southam?

The month with the most rainfall is July when the rain falls for 12.4 days and typically aggregates up to 2.44" (62mm) of precipitation.

What month has the most sunshine in Southam?

The month with the most sunshine in Southam is July, with an average of 11.1h of sunshine.

What is the month with the highest UV index in Southam?

The month with the highest UV index in Southam is July, with an average maximum UV index of 6.

What is the warmest month in Southam?

August is the warmest month, with an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 57.7°F (14.3°C).

What is the least humid month in Southam?

August is the least humid month, with an average relative humidity of 58%.

When does it snow the most in Southam?

The month with the most snowfall is December when snow falls for 15.5 days and typically aggregates up to 3.9" (99mm) of snow.

What is the month with the shortest days in Southam?

With an average of 8.4h of daylight, December has the shortest days of the year.

Average temperature
Southam, ND

Average temperature - Southam, ND

The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (15.3°F).

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (1°F).

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Average pressure
Southam, ND

Average pressure - Southam, ND

The month with the highest atmospheric pressure is February (30.18").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed
Southam, ND

Average wind speed - Southam, ND

The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

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Average humidity
Southam, ND

Average humidity - Southam, ND

Months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).

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Average rainfall
Southam, ND

Average rainfall - Southam, ND

The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").

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Average rainfall days
Southam, ND

Average rainfall days - Southam, ND

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is December (2.1 days).

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Average snowfall
Southam, ND

Average snowfall - Southam, ND

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

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Average snowfall days
Southam, ND

Average snowfall days - Southam, ND

The month with the highest number of snowfall days is December (15.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Southam, ND

Average daylight / Average sunshine - Southam, ND

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is January (Average sunshine: 3.2h).

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Average sunshine days
Southam, ND

Average sunshine days - Southam, ND

Months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).

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Average visibility
Southam, ND

Average visibility - Southam, ND

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

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