May weather forecast
Mount Lemmon, AZ

Mount Lemmon Ski Valley from atop the Mount Lemmon, Arizona
Mount Lemmon Ski Valley from atop the Mount Lemmon, Arizona

Weather in May

The last month of the spring, May, is a pleasant month in Mount Lemmon, Arizona, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 36.7°F (2.6°C).

Temperature

In May, the average high-temperature slightly increases from a comfortable 60.8°F (16°C) in April to a pleasant 69.1°F (20.6°C). In May, the average low-temperature is 36.7°F (2.6°C).

Rainfall

The month with the least rainfall in Mount Lemmon is May, when the rain falls for 2 days and typically collects 0.24" (6mm) of precipitation.

Snowfall

In Mount Lemmon, snow does not fall through September.

Daylight

The average length of the day in May is 13h and 50min.
On the first day of May in Mount Lemmon, sunrise is at 5:36 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 7:24 pm MST.

Sunshine

In May, the average sunshine is 12.1h.
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FAQ

What is the temperature in May in Mount Lemmon?

In May, in Mount Lemmon, the average high-temperature is 69.1°F (20.6°C), and the average low-temperature is 36.7°F (2.6°C).

What is the driest month in Mount Lemmon?

May is the month with the least rainfall. Rain falls for 2 days and accumulates 0.24" (6mm) of precipitation.

How much does it rain in Mount Lemmon in May?

In Mount Lemmon, during May, the rain falls for 2 days and regularly aggregates up to 0.24" (6mm) of precipitation.

When it does not snow in Mount Lemmon?

May through September are months without snowfall.

Does it snow in Mount Lemmon in May?

In May, in Mount Lemmon, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Mount Lemmon?

In May, the average day length in Mount Lemmon is 13h and 50min.

When are sunrise and sunset in May in Mount Lemmon?

On the first day of May in Mount Lemmon, Arizona, sunrise is at 5:36 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 7:24 pm MST.

How long on average sun shines in May in Mount Lemmon?

The average sunshine duration in May in Mount Lemmon, Arizona, is 12.1h.
Average rainfall days
Average snowfall

Average temperature in May
Mount Lemmon, AZ

Average temperature in May - Mount Lemmon, AZ
  • Average high temperature in May: 69.1°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is February (48.3°F).

  • Average low temperature in May: 36.6°F

The months with the highest average low temperature are July and August (49.8°F).
The coldest month (with the lowest average low temperature) is February (21.8°F).

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Average rainfall in May
Mount Lemmon, AZ

Average rainfall in May - Mount Lemmon, AZ
  • Average rainfall in May: 0.3"

The wettest month (with the highest rainfall) is August (7").
The driest month (with the least rainfall) is May (0.3").

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Average rainfall days in May
Mount Lemmon, AZ

Average rainfall days in May - Mount Lemmon, AZ
  • Average rainfall days in May: 2 days

The month with the highest number of rainy days is August (11 days).
The months with the least rainy days are May and June (2 days).

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Average snowfall in May
Mount Lemmon, AZ

Average snowfall in May - Mount Lemmon, AZ
  • Average snowfall in May: 0"

The month with the highest snowfall is February (20.4").
The months with the least snowfall are May, June, July, August and September (0").

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Average daylight in May /
Average sunshine in May
Mount Lemmon, AZ

Average daylight in May / Average sunshine in May - Mount Lemmon, AZ
  • Average daylight in May: 13h and 50min

The month with the longest days is June (Average daylight: 14h and 15min).
The month with the shortest days is December (Average daylight: 10h and 4min).

  • Average sunshine in May: 12h and 6min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 48min).

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