March weather forecast and climate
Cheyenne, WY

A sunny day in the front of the State Capitol building in Cheyenne, Wyoming
A sunny day in the front of the State Capitol building in Cheyenne, Wyoming
March is a transitional month into spring, but Cheyenne continues to experience winter-like weather throughout. The temperature remains in the range of 24.8°F (-4°C) and 51.8°F (11°C).
While most days remain mildly warm and pleasant, Cheyenne still experiences snowfall for approximately eight days with a high accumulation of 11.3" (287mm).
Rainfall is received for seven and a half days to collect 1" (25.4mm) of precipitation, making March days mildly dry. An average of nine sunshine hours per day makes the weather tolerable and warmer than recorded.
The weather is prone to fluctuate, and dressing appropriately is advised in case of sudden changes.

What is the temperature in March in Cheyenne?

The average high-temperature, in March, is 47.5°F (8.6°C), while the average low-temperature is 24.4°F (-4.2°C).

How much does it rain in Cheyenne in March?

In Cheyenne, Wyoming, in March, it is raining for 8.6 days, with typically 1.1" (26.7mm) of accumulated precipitation.

How many days does it snow in March in Cheyenne?

In March, in Cheyenne, it is snowing for 7.8 days. Throughout March, 11.3" (287mm) of snow is accumulated.

What is the snowiest month in Cheyenne?

March is the month with the most snowfall in Cheyenne. Snow falls for 7.8 days and accumulates 11.3" (287mm) of snow.
Average temperature in March - Cheyenne, WY
  • Average high temperature in March: 8.6°C

The warmest month (with the highest average high temperature) is July (28.6°C).
The month with the lowest average high temperature is December (3.4°C).

  • Average low temperature in March: -4.2°C

The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is December (-8.2°C).

Average humidity in March - Cheyenne, WY
  • Average humidity in March: 56.1%

The month with the highest relative humidity is March (56.1%).
The month with the lowest relative humidity is October (50%).

Average rainfall in March - Cheyenne, WY
  • Average rainfall in March: 26.7mm

Wettest months (with the highest rainfall) are May and June (59.4mm).
The driest month (with the lowest rainfall) is January (8.4mm).

Average rainfall days in March - Cheyenne, WY
  • Average rainfall days in March: 8.6 days

The month with the highest number of rainy days is May (12.4 days).
The month with the lowest number of rainy days is January (4.9 days).

Average snowfall in March - Cheyenne, WY
  • Average snowfall in March: 287mm

The month with the highest snowfall is March (287mm).
Months with the lowest snowfall are June, July and August (0mm).

Average snowfall days in March - Cheyenne, WY
  • Average snowfall days in March: 7.8 days

The month with the highest number of snowfall days is March (7.8 days).
Months with the lowest number of snowfall days are July and August (0 days).

Average daylight in March / Average sunshine in March - Cheyenne, WY
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 8.2h

The month with most sunshine is July (Average sunshine: 10.2h).
The month with least sunshine is December (Average sunshine: 5.7h).

Average UV index in March - Cheyenne, WY
  • Average UV index in March: 5

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 1).

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