May weather forecast and climate
Granada, CO

Weather in May

The last month of the spring, May, is a moderately hot month in Granada, Colorado, with average temperature ranging between min 52.9°F (11.6°C) and max 75.9°F (24.4°C).

Temperature

In May, the average high-temperature marginally rises, from an enjoyable 67.3°F (19.6°C) in April, to a warm 75.9°F (24.4°C). In Granada, the average low-temperature is 52.9°F (11.6°C).

Humidity

The average relative humidity in Granada is 46%.

Rainfall

In Granada, during May, the rain falls for 9.3 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Granada, during the entire year, the rain falls for 79.5 days and collects up to 8.9" (226mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Granada aggregates 0.04" (1mm) of snow. Throughout the year, there are 19.6 snowfall days, and 7.09" (180mm) of snow is accumulated.

Daylight

In Granada, Colorado, the average length of the day is 14.3h.

Sunshine

In Granada, the average sunshine in May is 11.3h.

UV index

The average daily maximum UV index in Granada is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in May in Granada?

In Granada, Colorado, in May, the average high-temperature is 75.9°F (24.4°C), and the average low-temperature is 52.9°F (11.6°C).

What is the average humidity in May in Granada?

In Granada, the average relative humidity in May is 46%.

How many days does it rain in May in Granada?

In Granada, during May, the rain falls for 9.3 days and regularly aggregates up to 1.18" (30mm) of precipitation.

What is the last month it snows in Granada?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Granada aggregates 0.04" (1mm) of snow.

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

In May, the average length of the day is 14.3h.

How long on average sun shines in May in Granada?

In May, the average sunshine in Granada, Colorado, is 11.3h.

What is the UV index intensity in May in Granada?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV rays.

Average temperature in May
Granada, CO

Average temperature in May - Granada, CO
  • Average high temperature in May: 75.9°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in May: 52.9°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is December (26.4°F).

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Average pressure in May
Granada, CO

Average pressure in May - Granada, CO
  • Average pressure in May: 29.85"

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.8").

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Average wind speed in May
Granada, CO

Average wind speed in May - Granada, CO
  • Average wind speed in May: 11.7mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is January (8.9mph).

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Average humidity in May
Granada, CO

Average humidity in May - Granada, CO
  • Average humidity in May: 46%

The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (40%).

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Average rainfall in May
Granada, CO

Average rainfall in May - Granada, CO
  • Average rainfall in May: 1.18"

The wettest month (with the highest rainfall) is July (1.54").
The driest month (with the least rainfall) is November (0.28").

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Average rainfall days in May
Granada, CO

Average rainfall days in May - Granada, CO
  • Average rainfall days in May: 9.3 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is November (2.5 days).

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Average snowfall in May
Granada, CO

Average snowfall in May - Granada, CO
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.93").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Granada, CO

Average snowfall days in May - Granada, CO
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (5.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Granada, CO
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in May: 11.3h

The month with the most sunshine is July (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 6.6h).

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Average sunshine days in May
Granada, CO

Average sunshine days in May - Granada, CO
  • Average sunshine days in May: 19.8 days

The month with the most sunshine days is November (25.2 days).
The month with the least sunshine days is July (17.3 days).

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Average UV index in May
Granada, CO

Average UV index in May - Granada, CO
  • Average UV index in May: 6

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in May
Granada, CO

Average cloud cover in May - Granada, CO
  • Average cloud cover in May: 21

Months with the most cloud cover are February and April (Cloud cover 25).
Months with the least cloud cover are June and September (Cloud cover 14).

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Average visibility in May
Granada, CO

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

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

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