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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in Southam, North Dakota, with an average temperature fluctuating between 1°F (-17.2°C) and 15.3°F (-9.3°C). The month of January, characterized by an average high of 15.3°F (-9.3°C) and a low of 1°F (-17.2°C), is recognized as the coldest. Weather in January »
Weather in February
February, the last month of the winter in Southam, is another freezing cold month, with temperature in the range of an average low of 1.6°F (-16.9°C) and an average high of 16.2°F (-8.8°C). Southam marks the onset of February with an average high-temperature of a still subzero cold 16.2°F (-8.8°C), subtly divergent from January's 15.3°F (-9.3°C). Weather in February »
Weather in March
March, the first month of the spring in Southam, is a cold month, with an average temperature varying between 18.3°F (-7.6°C) and 32.5°F (0.3°C). Southam's transition into March is marked by a clear rise in the average high-temperature, advancing from a subzero cold 16.2°F (-8.8°C) in February to a wintry 32.5°F (0.3°C). Weather in March »
Weather in April
April is a frosty spring month in Southam, North Dakota, with an average temperature ranging between max 48.4°F (9.1°C) and min 32.9°F (0.5°C). The arrival of April brings a significant change in Southam's weather, with average high-temperatures climbing from March's cold 32.5°F (0.3°C) to a chilly 48.4°F (9.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Southam, North Dakota, with an average temperature fluctuating between 63.1°F (17.3°C) and 46.4°F (8°C). As Southam, North Dakota, welcomes May, there is a noticeable shift in the average high-temperature, escalating from April's chilly 48.4°F (9.1°C) 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 temperature in the range of an average low of 54.7°F (12.6°C) and an average high of 72.9°F (22.7°C). As June sets, the average high-temperature shows an increase, moving up from an enjoyable 63.1°F (17.3°C) in May to an agreeable 72.9°F (22.7°C). Weather in June »
Weather in July
July is a warm summer month in Southam, North Dakota, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 79.3°F (26.3°C). July's arrival signals a subtle increase in average high-temperatures, moving from June's pleasant 72.9°F (22.7°C) to a moderately hot 79.3°F (26.3°C). Weather in July »
Weather in August
August, the last month of the summer in Southam, is another warm month, with an average temperature ranging between min 57.7°F (14.3°C) and max 79.5°F (26.4°C). Southam registers the highest average temperatures during the month of August, with peaks of 79.5°F (26.4°C) and lows 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 temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 50.2°F (10.1°C). The beginning of September involves a decrease in the average high-temperature, transitioning from a moderately hot 79.5°F (26.4°C) in August to a pleasant 69.1°F (20.6°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Southam, North Dakota, with an average temperature varying between 37.6°F (3.1°C) and 51.3°F (10.7°C). October's arrival signals a significant decrease in average high-temperatures, falling from September's agreeable 69.1°F (20.6°C) to a fresh 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 temperature in the range of an average high of 34.2°F (1.2°C) and an average low of 22.5°F (-5.3°C). As Southam steps into November, the average high-temperature decreases significantly from the a fresh 51.3°F (10.7°C) of October to a cold 34.2°F (1.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Southam, North Dakota, with an average temperature varying between 18.1°F (-7.7°C) and 7.2°F (-13.8°C). A clear reduction in the average high-temperature is witnessed with the onset of December, reducing from an icy 34.2°F (1.2°C) in November to a freezing cold 18.1°F (-7.7°C). Weather in December »
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Southam?
January is the coldest month in Southam, with the temperature often reaching an average high of 15.3°F (-9.3°C) and an average low of 1°F (-17.2°C).
What are the most humid months?
The months with the highest humidity are January and February, with an average relative humidity of 92%.
What is the driest month?
The months with the least rainfall are January and February Rain falls for 2.8 days and accumulates 0.43" (11mm) of rain.
How much does it rain?
In Southam, during the entire year, the rain falls for 95.3 days and collects up to 14.41" (366mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow in Southam?
Throughout the year, there are 74.3 snowfall days, and 18.9" (480mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.2h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
When it does not snow in Southam?
In Southam, snow does not fall in June through September.
When are the longest days?
With an average of 16h and 0min of daylight, June has the longest days of the year.
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 12.4 days and accumulates 2.44" (62mm) of precipitation.
What month has the most sunshine in Southam?
With an average of 11.1h of sunshine, July has the most sunshine of the year.
What is the month with the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What are the warmest months?
Southam's warmest month, August, generally records average temperatures ranging from a high of 79.5°F (26.4°C) to a low 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?
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?
With an average of 8h and 24min of daylight, December has the shortest days of the year.
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).
Average pressure
Southam, ND
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.18"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Southam, ND
- Average wind speed in January:
10.5mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.6mph - Average wind speed in May:
10.3mph - Average wind speed in June:
9.3mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
8.5mph - Average wind speed in September:
9.9mph - Average wind speed in October:
11.1mph - Average wind speed in November:
10.3mph - Average wind speed in December:
9.9mph
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).
Average humidity
Southam, ND
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).
Average rainfall
Southam, ND
- Average rainfall in January:
0.43" - Average rainfall in February:
0.43" - Average rainfall in March:
0.71" - Average rainfall in April:
1.22" - Average rainfall in May:
1.81" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.44" - Average rainfall in August:
1.06" - Average rainfall in September:
1.42" - Average rainfall in October:
1.26" - Average rainfall in November:
0.55" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days
Southam, ND
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
2.2 days - Average rainfall days in March:
7.3 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
12 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
12.4 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
3.5 days - Average rainfall days in December:
2.1 days
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).
Average snowfall
Southam, ND
- Average snowfall in January:
2.64" - Average snowfall in February:
2.76" - Average snowfall in March:
2.64" - Average snowfall in April:
2.17" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Southam, ND
- Average snowfall days in January:
14.2 days - Average snowfall days in February:
12.3 days - Average snowfall days in March:
12.3 days - Average snowfall days in April:
6.2 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
2.9 days - Average snowfall days in November:
10.1 days - Average snowfall days in December:
15.5 days
The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Southam, ND
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 3min - Average sunshine in March:
4h and 3min - Average sunshine in April:
7h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Southam, ND
- Average sunshine days in January:
16.2 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
15.3 days - Average sunshine days in August:
19.8 days - Average sunshine days in September:
19.8 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
16.3 days
The months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).
Average UV index
Southam, ND
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Southam, ND
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Southam, ND
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Southam, North Dakota, USA
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