May weather forecast
Yuma, CO

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Weather in May

The last month of the spring, May, is an agreeable month in Yuma, Colorado, with an average temperature varying between 69.8°F (21°C) and 49.1°F (9.5°C).

Temperature

May's onset brings a subtle temperature rise, moving from a comfortable 61.3°F (16.3°C) in April to an agreeable 69.8°F (21°C). Yuma's nighttime temperature in May falls to an average of 49.1°F (9.5°C).

Humidity

The average relative humidity in May is 56%.

Rainfall

The month with the most rainfall in Yuma is May, when the rain falls for 12.8 days and typically aggregates up to 1.93" (49mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows in Yuma, Colorado. During 0.9 snowfall days, in May, Yuma aggregates 0.35" (9mm) of snow. In Yuma, during the entire year, snow falls for 34.6 days and aggregates up to 14.09" (358mm) of snow.

Daylight

The average length of the day in May is 14h and 25min.
On the first day of May, sunrise is at 5:49 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:13 pm MDT.

Sunshine

In May, the average sunshine is 10.4h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 5 during May translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the average May temperature in Yuma?

The high-temperature, in May, in Yuma, is 69.8°F (21°C), while the low-temperature averages to 49.1°F (9.5°C).

What is the average humidity in May in Yuma?

The average relative humidity in May in Yuma, Colorado, is 56%.

What is the rainiest month in Yuma?

May is the month with the most rainfall in Yuma. Rain falls for 12.8 days and accumulates 1.93" (49mm) of precipitation.

How much does it rain in Yuma in May?

In May, in Yuma, Colorado, the rain falls for 12.8 days. Throughout May, 1.93" (49mm) of precipitation is accumulated.

What is the last month it snows in Yuma?

May is the last month it regularly snows in Yuma, Colorado. During 0.9 snowfall days, in May, Yuma aggregates 0.35" (9mm) of snow.

What is the average length of the day in May in Yuma?

In Yuma, the average day length in May is 14h and 25min.

When is the sunrise / sunset in May in Yuma?

In May, on the first day of the month, sunrise is at 5:49 am and sunset at 7:46 pm. On the last day of the month, in Yuma, sunrise is at 5:23 am and sunset at 8:13 pm MDT.

How long on average sun shines in May in Yuma?

In Yuma, the average sunshine duration in May is 10.4h.

What is the UV index intensity in May in Yuma?

In Yuma, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate 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 May
Yuma, CO

Average temperature in May - Yuma, CO
  • Average high temperature in May: 69.8°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (39.9°F).

  • Average low temperature in May: 49.1°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in May
Yuma, CO

Average pressure in May - Yuma, CO
  • Average pressure in May: 29.88"Hg

The months with the highest atmospheric pressure are January and December (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in May
Yuma, CO

Average wind speed in May - Yuma, CO
  • Average wind speed in May: 11.2mph

The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in May
Yuma, CO

Average humidity in May - Yuma, CO
  • Average humidity in May: 56%

The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is September (49%).

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Average rainfall in May
Yuma, CO

Average rainfall in May - Yuma, CO
  • Average rainfall in May: 1.93"

The wettest month (with the highest rainfall) is May (1.93").
The driest months (with the least rainfall) are January and November (0.43").

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Average rainfall days in May
Yuma, CO

Average rainfall days in May - Yuma, CO
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is December (3.5 days).

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Average snowfall in May
Yuma, CO

Average snowfall in May - Yuma, CO
  • Average snowfall in May: 0.35"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Yuma, CO

Average snowfall days in May - Yuma, CO
  • Average snowfall days in May: 0.9 days

The month with the highest number of snowfall days is February (7.5 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Yuma, CO

Average daylight in May / Average sunshine in May - Yuma, CO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days in May
Yuma, CO

Average sunshine days in May - Yuma, CO
  • Average sunshine days in May: 16.4 days

The month with the most sunshine days is December (23 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in May
Yuma, CO

Average UV index in May - Yuma, CO
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Yuma, CO

Average cloud cover in May - Yuma, CO
  • Average cloud cover in May: 30

The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in May
Yuma, CO

Average visibility in May - Yuma, CO
  • Average visibility in May: 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).

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Yuma, Colorado, USA

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