March weather forecast
South Pass City, WY

Share

Weather in March

March, the first month of the spring in South Pass City, is an icy month, with an average temperature fluctuating between 23.7°F (-4.6°C) and 39.7°F (4.3°C).

Temperature

As March arrives, South Pass City's weather shows an increase in high-temperatures, moving from February's subzero cold 29.7°F (-1.3°C) to a wintry 39.7°F (4.3°C). Nighttime temperatures consistently average a subzero cold 23.7°F (-4.6°C) during March.

Humidity

In South Pass City, the average relative humidity in March is 69%.

Rainfall

In March, the rain falls for 8 days. Throughout March, 1.1" (28mm) of precipitation is accumulated. Throughout the year, there are 92 rainfall days, and 10.2" (259mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In South Pass City, in March, during 8.3 snowfall days, 6.65" (169mm) of snow is typically accumulated. Throughout the year, there are 56.8 snowfall days, and 40.94" (1040mm) of snow is accumulated.

Daylight

In South Pass City, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:49 am and sunset at 6:05 pm MST. On the last day of March, sunrise is at 6:57 am and sunset at 7:40 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.

Sunshine

In March, the average sunshine is 8.9h.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 2 during March, leads to the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

How cold is March in South Pass City?

The high-temperature, in March, in South Pass City, records 39.7°F (4.3°C), while the low-temperature is 23.7°F (-4.6°C).

What is the average humidity in March?

The average relative humidity in March is 69%.

How many days does it rain in March?

In South Pass City, in March, during 8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

How many days does it snow in March?

In March, it is snowing for 8.3 days. Throughout March, 6.65" (169mm) of snow is accumulated.

What is the average length of the day in March in South Pass City?

The average day length in March is 11h and 58min.

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:49 am and sunset at 6:05 pm MST. On the last day of the month, sunrise is at 6:57 am and sunset at 7:40 pm MDT.

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 MST to MDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does South Pass City have in March?

In South Pass City, the average sunshine duration in March is 8.9h.

What are the months with the lowest UV index?

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.

What is the UV index intensity in March?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
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
South Pass City, WY

Average temperature in March - South Pass City, WY
  • Average high temperature in March: 39.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (28.4°F).

  • Average low temperature in March: 23.7°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).

Average pressure in March
South Pass City, WY

Average pressure in March - South Pass City, WY
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in March
South Pass City, WY

Average wind speed in March - South Pass City, WY
  • Average wind speed in March: 7.7mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in March
South Pass City, WY

Average humidity in March - South Pass City, WY
  • Average humidity in March: 69%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (34%).

Average rainfall in March
South Pass City, WY

Average rainfall in March - South Pass City, WY
  • Average rainfall in March: 1.1"

The wettest month (with the highest rainfall) is April (1.81").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in March
South Pass City, WY

Average rainfall days in March - South Pass City, WY
  • Average rainfall days in March: 8 days

The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is November (4.8 days).

Average snowfall in March
South Pass City, WY

Average snowfall in March - South Pass City, WY
  • Average snowfall in March: 6.65"

The month with the highest snowfall is April (8.15").
The months with the least snowfall are June, July and August (0").

Average snowfall days in March
South Pass City, WY

Average snowfall days in March - South Pass City, WY
  • Average snowfall days in March: 8.3 days

The month with the highest number of snowfall days is February (10.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in March /
Average sunshine in March
South Pass City, WY

Average daylight in March / Average sunshine in March - South Pass City, WY
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in March: 8h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in March
South Pass City, WY

Average sunshine days in March - South Pass City, WY
  • Average sunshine days in March: 16.7 days

The month with the most sunshine days is September (22 days).
The month with the least sunshine days is April (12.3 days).

Average UV index in March
South Pass City, WY

Average UV index in March - South Pass City, WY
  • 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, March, April, October, November and December (UV index 2).

Average cloud cover in March
South Pass City, WY

Average cloud cover in March - South Pass City, WY
  • Average cloud cover in March: 26

The months with the most cloud cover are February and April (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in March
South Pass City, WY

Average visibility in March - South Pass City, WY
  • Average visibility in March: 6mi

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

South Pass City, Wyoming, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location