March weather forecast
Southam, ND

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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).

Temperature

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). Throughout the nights in March, an average low-temperature of 18.3°F (-7.6°C) is noted.

Humidity

In Southam, North Dakota, the average relative humidity in March is 86%.

Rainfall

In Southam, in March, during 7.3 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, there are 95.3 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In March, it is snowing for 12.3 days. Throughout March, 2.64" (67mm) of snow is accumulated. In Southam, during the entire year, snow falls for 74.3 days and aggregates up to 18.9" (480mm) of snow.

Daylight

The average length of the day in March in Southam, North Dakota, is 11h and 56min.
On the first day of the month, sunrise is at 7:13 am and sunset at 6:19 pm CST. On the last day of March, sunrise is at 7:12 am and sunset at 8:03 pm CDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 4.5h.

UV index

The average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the maximum UV index of 2 suggests this advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

During March, Southam experiences an average high-temperature of 32.5°F (0.3°C) and a low-temperature of 18.3°F (-7.6°C).

What is the average humidity in March?

In March, the average relative humidity is 86%.

How much does it rain in March?

In Southam, North Dakota, in March, during 7.3 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

How much does it snow in March?

In Southam, during March, snow falls for 12.3 days and regularly aggregates up to 2.64" (67mm) of snow.

What is the average length of the day in March?

In Southam, the average day length in March is 11h and 56min.

When are sunrise and sunset in March?

On the first day of March, sunrise is at 7:13 am and sunset at 6:19 pm CST. On the last day of the month, sunrise is at 7:12 am and sunset at 8:03 pm CDT.

When does Daylight Saving Time (DST) start in March?

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

How long on average sun shines in March?

The average sunshine duration in March is 4.5h.

What is the UV index reading in March?

The average daily maximum UV index in March in Southam is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Southam, ND

Average temperature in March - Southam, ND
  • Average high temperature in March: 32.5°F

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).

  • Average low temperature in March: 18.3°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 in March
Southam, ND

Average pressure in March - Southam, ND
  • Average pressure in March: 30.09"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 in March
Southam, ND

Average wind speed in March - Southam, ND
  • Average wind speed in March: 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 in March
Southam, ND

Average humidity in March - Southam, ND
  • Average humidity in March: 86%

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

Average rainfall in March
Southam, ND

Average rainfall in March - Southam, ND
  • Average rainfall in March: 0.71"

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 in March
Southam, ND

Average rainfall days in March - Southam, ND
  • Average rainfall days in March: 7.3 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 in March
Southam, ND

Average snowfall in March - Southam, ND
  • Average snowfall in March: 2.64"

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 in March
Southam, ND

Average snowfall days in March - Southam, ND
  • Average snowfall days in March: 12.3 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 in March /
Average sunshine in March
Southam, ND

Average daylight in March / Average sunshine in March - Southam, ND
  • Average daylight in March: 11h and 5min

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 March: 4h and 3min

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 in March
Southam, ND

Average sunshine days in March - Southam, ND
  • Average sunshine days in March: 12.7 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 in March
Southam, ND

Average UV index in March - Southam, ND
  • Average UV index in March: 2

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 in March
Southam, ND

Average cloud cover in March - Southam, ND
  • Average cloud cover in March: 64

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 in March
Southam, ND

Average visibility in March - Southam, ND
  • Average visibility in March: 5mi

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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