May weather forecast
Howard, CO

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Weather in May

The last month of the spring, May, is a mild month in Howard, Colorado, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 59.5°F (15.3°C).

Temperature

Howard's transition into May is marked by a rise in the average high-temperature, advancing from a chilly 48.4°F (9.1°C) in April to a moderate 59.5°F (15.3°C). Howard's temperature in May declines substantially from daytime highs, settling at a consistent average of 32.5°F (0.3°C) during the nights.

Humidity

In May, the average relative humidity is 50%.

Rainfall

In Howard, Colorado, in May, during 4.7 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. In Howard, during the entire year, the rain falls for 58.1 days and collects up to 5.83" (148mm) of precipitation.

Snowfall

January through June, October through December are months with snowfall. In May, it is snowing for 2.6 days. Throughout May, 1.22" (31mm) of snow is accumulated. Throughout the year, in Howard, Colorado, there are 42.8 snowfall days, and 19.09" (485mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 17min.
On the first day of May, sunrise is at 6:05 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:21 pm MDT.

Sunshine

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

UV index

The average daily maximum UV index in May in Howard, Colorado, is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are May temperatures in Howard?

An average high-temperature, in May, in Howard, is 59.5°F (15.3°C) and the average low-temperature is 32.5°F (0.3°C).

What is the average humidity in May in Howard?

In May, the average relative humidity in Howard is 50%.

How many days does it rain in May in Howard?

In Howard, during May, the rain falls for 4.7 days and regularly aggregates up to 0.43" (11mm) of precipitation.

How many days does it snow in May in Howard?

In Howard, Colorado, in May, during 2.6 snowfall days, 1.22" (31mm) of snow is typically accumulated.

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

The average day length in May is 14h and 17min.

When are sunrise and sunset in May in Howard?

In May, on the first day of the month, sunrise is at 6:05 am and sunset at 7:55 pm. On the last day of the month, in Howard, sunrise is at 5:41 am and sunset at 8:21 pm MDT.

How long on average sun shines in May in Howard?

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

How high is the UV index in May in Howard?

The average daily maximum UV index in May in Howard is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Howard, CO

Average temperature in May - Howard, CO
  • Average high temperature in May: 59.5°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in May: 32.5°F

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

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Average pressure in May
Howard, CO

Average pressure in May - Howard, CO
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).

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Average wind speed in May
Howard, CO

Average wind speed in May - Howard, CO
  • Average wind speed in May: 7mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in May
Howard, CO

Average humidity in May - Howard, CO
  • Average humidity in May: 50%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (41%).

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Average rainfall in May
Howard, CO

Average rainfall in May - Howard, CO
  • Average rainfall in May: 0.43"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.2").

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Average rainfall days in May
Howard, CO

Average rainfall days in May - Howard, CO
  • Average rainfall days in May: 4.7 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is November (1.2 days).

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Average snowfall in May
Howard, CO

Average snowfall in May - Howard, CO
  • Average snowfall in May: 1.22"

The month with the highest snowfall is February (3.43").
The months with the least snowfall are July, August and September (0").

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Average snowfall days in May
Howard, CO

Average snowfall days in May - Howard, CO
  • Average snowfall days in May: 2.6 days

The month with the highest number of snowfall days is February (7.6 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in May
Howard, CO

Average sunshine days in May - Howard, CO
  • Average sunshine days in May: 23.3 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (15.6 days).

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Average UV index in May
Howard, CO

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

The months with the highest UV index are June and July (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
Howard, CO

Average cloud cover in May - Howard, CO
  • Average cloud cover in May: 22

The month with the most cloud cover is February (Cloud cover 32).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in May
Howard, CO

Average visibility in May - Howard, 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).

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Howard, Colorado, USA

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