May weather forecast
Blanca, CO

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Weather in May

May, the last month of the spring in Blanca, is an enjoyable month, with an average temperature fluctuating between 64.8°F (18.2°C) and 38.7°F (3.7°C).

Temperature

The shift from April to May sees an increase in the average high-temperature, transitioning from a cool 54.1°F (12.3°C) to a refreshing 64.8°F (18.2°C). Against the backdrop of high daytime temperatures, an average low-temperature of 38.7°F (3.7°C) is noted during May nights.

Humidity

The average relative humidity in May is 41%.

Rainfall

The month with the most rainfall in Blanca is May, when the rain falls for 9.7 days and typically aggregates up to 1.02" (26mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, Blanca aggregates 1.73" (44mm) of snow. Throughout the year, there are 45.2 snowfall days, and 26.02" (661mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 12min.
On the first day of the month, sunrise is at 6:05 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:42 am and sunset at 8:17 pm MDT.

Sunshine

In May, the average sunshine is 11.7h.

UV index

The average daily maximum UV index in May in Blanca is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 4 transforms into these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Boost your sun resistance with garments that are densely woven yet spacious. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What is the temperature in May in Blanca?

In Blanca, in May, the average high-temperature is 64.8°F (18.2°C), and the average low-temperature is 38.7°F (3.7°C).

What is the average humidity in May?

The average relative humidity in May is 41%.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 9.7 days and typically aggregates up to 1.02" (26mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 9.7 days. Throughout May, 1.02" (26mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 1.2 snowfall days, in May, Blanca aggregates 1.73" (44mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 12min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:05 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:17 pm MDT.

How many hours of sunshine does Blanca have in May?

In May, the average sunshine duration is 11.7h.

What is the UV index reading in May?

In May, the average daily maximum UV index is 4. A UV Index value 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
Blanca, CO

Average temperature in May - Blanca, CO
  • Average high temperature in May: 64.8°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 38.7°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure in May
Blanca, CO

Average pressure in May - Blanca, CO
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed in May
Blanca, CO

Average wind speed in May - Blanca, CO
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in May
Blanca, CO

Average humidity in May - Blanca, CO
  • Average humidity in May: 41%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (37%).

Average rainfall in May
Blanca, CO

Average rainfall in May - Blanca, CO
  • Average rainfall in May: 1.02"

The wettest month (with the highest rainfall) is May (1.02").
The driest months (with the least rainfall) are November and December (0.39").

Average rainfall days in May
Blanca, CO

Average rainfall days in May - Blanca, CO
  • Average rainfall days in May: 9.7 days

The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is November (3 days).

Average snowfall in May
Blanca, CO

Average snowfall in May - Blanca, CO
  • Average snowfall in May: 1.73"

The month with the highest snowfall is March (3.98").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Blanca, CO

Average snowfall days in May - Blanca, CO
  • Average snowfall days in May: 1.2 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Blanca, CO
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 11h and 4min

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

Average sunshine days in May
Blanca, CO

Average sunshine days in May - Blanca, CO
  • Average sunshine days in May: 18.1 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is April (16.9 days).

Average UV index in May
Blanca, CO

Average UV index in May - Blanca, CO
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in May
Blanca, CO

Average cloud cover in May - Blanca, CO
  • Average cloud cover in May: 16

The month with the most cloud cover is January (Cloud cover 25).
The months with the least cloud cover are June, September, October and November (Cloud cover 12).

Average visibility in May
Blanca, CO

Average visibility in May - Blanca, CO
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Blanca, Colorado, USA

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