May weather forecast
Hesperus, CO

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Weather in May

The last month of the spring, May, is a refreshing month in Hesperus, Colorado, with an average temperature varying between 59.9°F (15.5°C) and 35.4°F (1.9°C).

Temperature

The start of May brings a shift in the average high-temperature, increasing from April's cool 50.2°F (10.1°C) to a refreshing 59.9°F (15.5°C). In stark contrast to the day's heat, the temperature dips to an average of 35.4°F (1.9°C) during May nights.

Humidity

The average relative humidity in May in Hesperus is 48%.

Rainfall

In Hesperus, during May, the rain falls for 9.7 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, there are 113.4 rainfall days, and 20.63" (524mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 4.3 snowfall days, in May, Hesperus aggregates 4.17" (106mm) of snow. In Hesperus, during the entire year, snow falls for 69.1 days and aggregates up to 74.06" (1881mm) of snow.

Daylight

The average length of the day in May in Hesperus, Colorado, is 14h and 11min.
On the first day of May in Hesperus, sunrise is at 6:16 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:26 pm MDT.

Sunshine

In Hesperus, the average sunshine in May is 11.2h.

UV index

In Hesperus, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: During May, 4 as the daily maximum UV index converts into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average May temperature in Hesperus?

In May, the average high-temperature and low-temperature are 59.9°F (15.5°C) and 35.4°F (1.9°C) respectively.

What is the average humidity in May in Hesperus?

In Hesperus, the average relative humidity in May is 48%.

How much does it rain in Hesperus in May?

In May, in Hesperus, Colorado, the rain falls for 9.7 days. Throughout May, 1.38" (35mm) of precipitation is accumulated.

What is the last month it snows in Hesperus?

May is the last month it regularly snows in Hesperus, Colorado. During 4.3 snowfall days, in May, Hesperus aggregates 4.17" (106mm) of snow.

How many hours of daylight does Hesperus have in May?

The average day length in May is 14h and 11min.

When is the sunrise / sunset in May in Hesperus?

In May, on the first day of the month, sunrise is at 6:16 am and sunset at 8:02 pm. On the last day of the month, in Hesperus, Colorado, sunrise is at 5:53 am and sunset at 8:26 pm MDT.

How many hours of sunshine does Hesperus have in May?

In Hesperus, the average sunshine duration in May is 11.2h.

What is the UV index intensity in May in Hesperus?

In May, the average daily maximum UV index in Hesperus is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 May
Hesperus, CO

Average temperature in May - Hesperus, CO
  • Average high temperature in May: 59.9°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 35.4°F

The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

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Average pressure in May
Hesperus, CO

Average pressure in May - Hesperus, CO
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.91"Hg).

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Average wind speed in May
Hesperus, CO

Average wind speed in May - Hesperus, CO
  • Average wind speed in May: 7.2mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is December (4.9mph).

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Average humidity in May
Hesperus, CO

Average humidity in May - Hesperus, CO
  • Average humidity in May: 48%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (37%).

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Average rainfall in May
Hesperus, CO

Average rainfall in May - Hesperus, CO
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is June (0.94").

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Average rainfall days in May
Hesperus, CO

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

The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (3.4 days).

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Average snowfall in May
Hesperus, CO

Average snowfall in May - Hesperus, CO
  • Average snowfall in May: 4.17"

The month with the highest snowfall is February (14.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Hesperus, CO

Average snowfall days in May - Hesperus, CO
  • Average snowfall days in May: 4.3 days

The month with the highest number of snowfall days is February (12.8 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
Hesperus, CO

Average daylight in May / Average sunshine in May - Hesperus, 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 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

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Average sunshine days in May
Hesperus, CO

Average sunshine days in May - Hesperus, CO
  • Average sunshine days in May: 16.7 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (6.9 days).

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Average UV index in May
Hesperus, CO

Average UV index in May - Hesperus, 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, March, October, November and December (UV index 2).

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Average cloud cover in May
Hesperus, CO

Average cloud cover in May - Hesperus, CO
  • Average cloud cover in May: 19

The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 12).

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Average visibility in May
Hesperus, CO

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Hesperus, Colorado, USA

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