May weather forecast
Calva, AZ

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Weather in May

The last month of the spring, May, is a moderately hot month in Calva, Arizona, with an average temperature varying between 55°F (12.8°C) and 81.1°F (27.3°C).

Temperature

May witnesses a subtle temperature ascent, adjusting from a pleasant 73°F (22.8°C) in April to a warm 81.1°F (27.3°C). A striking difference from the daytime highs is registered during May nights in Calva, with an average temperature of 55°F (12.8°C).

Humidity

In Calva, the average relative humidity in May is 25%.

Rainfall

In Calva, Arizona, in May, it is raining for 3.3 days, with typically 0.16" (4mm) of accumulated precipitation. In Calva, during the entire year, the rain falls for 75.1 days and collects up to 8.82" (224mm) of precipitation.

Snowfall

April through November are months without snowfall in Calva.

Daylight

The average length of the day in May is 13h and 53min.
On the first day of the month, sunrise is at 5:31 am and sunset at 7:03 pm. On the last day of May, in Calva, sunrise is at 5:12 am and sunset at 7:24 pm MST.

Sunshine

In Calva, Arizona, the average sunshine in May is 11.9h.

UV index

In Calva, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during May translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What are the temperatures in Calva in May?

In May, the average high-temperature and low-temperature in Calva, Arizona, are 81.1°F (27.3°C) and 55°F (12.8°C) respectively.

What is the average humidity in May in Calva?

The average relative humidity in May in Calva is 25%.

How many days does it rain in May in Calva?

In Calva, Arizona, during May, the rain falls for 3.3 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow in Calva?

In Calva, snow does not fall in April through November.

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

In May, the average day length in Calva, Arizona, is 13h and 53min.

What time are sunrise and sunset in May in Calva?

In May, on the first day of the month, sunrise is at 5:31 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 7:24 pm MST.

How long on average sun shines in May in Calva?

In Calva, the average sunshine duration in May is 11.9h.

What is the UV index intensity in May in Calva?

In May, the average daily maximum UV index in Calva is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Calva, AZ

Average temperature in May - Calva, AZ
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (55.2°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is December (36.9°F).

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Average pressure in May
Calva, AZ

Average pressure in May - Calva, AZ
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in May
Calva, AZ

Average wind speed in May - Calva, AZ
  • Average wind speed in May: 7.2mph

The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest months (with the lowest average wind speed) are August and December (5.2mph).

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Average humidity in May
Calva, AZ

Average humidity in May - Calva, AZ
  • Average humidity in May: 25%

The month with the highest relative humidity is December (53%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in May
Calva, AZ

Average rainfall in May - Calva, AZ
  • Average rainfall in May: 0.16"

The wettest month (with the highest rainfall) is August (1.22").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days in May
Calva, AZ

Average rainfall days in May - Calva, AZ
  • Average rainfall days in May: 3.3 days

The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is June (2.9 days).

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Average snowfall in May
Calva, AZ

Average snowfall in May - Calva, AZ
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Calva, AZ

Average snowfall days in May - Calva, AZ
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Calva, AZ

Average daylight in May / Average sunshine in May - Calva, AZ
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in May
Calva, AZ

Average sunshine days in May - Calva, AZ
  • Average sunshine days in May: 26.8 days

The month with the most sunshine days is May (26.8 days).
The month with the least sunshine days is July (13.1 days).

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Average UV index in May
Calva, AZ

Average UV index in May - Calva, AZ
  • Average UV index in May: 6

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

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Average cloud cover in May
Calva, AZ

Average cloud cover in May - Calva, AZ
  • Average cloud cover in May: 9

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 7).

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Average visibility in May
Calva, AZ

Average visibility in May - Calva, AZ
  • 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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Calva, Arizona, USA

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