May weather forecast
Dalton Gardens, ID

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Weather in May

May, the last month of the spring in Dalton Gardens, is a refreshing month, with an average temperature ranging between max 64.8°F (18.2°C) and min 39.6°F (4.2°C).

Temperature

The start of May signals an increase in the average high-temperature, moving from a cool 52.5°F (11.4°C) in April to an enjoyable 64.8°F (18.2°C). Dalton Gardens in May observes a substantial swing from the daily highs, with average nighttime temperatures of 39.6°F (4.2°C).

Humidity

In Dalton Gardens, the average relative humidity in May is 67%.

Rainfall

In May, in Dalton Gardens, the rain falls for 13.3 days. Throughout May, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 141.2 rainfall days, and 22.6" (574mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Dalton Gardens are January through May, September through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Dalton Gardens aggregates 0.08" (2mm) of snow. Throughout the year, there are 71.8 snowfall days, and 56.54" (1436mm) of snow is accumulated.

Daylight

The average length of the day in May in Dalton Gardens is 15h and 10min.
On the first day of May, sunrise is at 5:27 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:36 pm PDT.

Sunshine

In May, the average sunshine is 9.8h.

UV index

In May, the average daily maximum UV index in Dalton Gardens is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What is the average May temperature in Dalton Gardens?

An average high-temperature, in May, in Dalton Gardens, is 64.8°F (18.2°C) and the average low-temperature is 39.6°F (4.2°C).

What is the average humidity in May in Dalton Gardens?

In Dalton Gardens, Idaho, the average relative humidity in May is 67%.

How many days does it rain in May in Dalton Gardens?

In Dalton Gardens, Idaho, in May, during 13.3 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

What is the last month it snows in Dalton Gardens?

May is the last month it regularly snows in Dalton Gardens. During 0.4 snowfall days, in May, Dalton Gardens aggregates 0.08" (2mm) of snow.

How many hours of daylight does Dalton Gardens have in May?

The average day length in May in Dalton Gardens is 15h and 10min.

When is the sunrise / sunset in May in Dalton Gardens?

In May, on the first day of the month, sunrise is at 5:27 am and sunset at 8:00 pm. On the last day of the month, in Dalton Gardens, sunrise is at 4:52 am and sunset at 8:36 pm PDT.

How long on average sun shines in May in Dalton Gardens?

In May, the average sunshine duration is 9.8h.

What is the UV index intensity in May in Dalton Gardens?

In May, the average daily maximum UV index in Dalton Gardens, Idaho, is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Dalton Gardens, ID

Average temperature in May - Dalton Gardens, ID
  • Average high temperature in May: 64.8°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in May: 39.6°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

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Average pressure in May
Dalton Gardens, ID

Average pressure in May - Dalton Gardens, ID
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in May
Dalton Gardens, ID

Average wind speed in May - Dalton Gardens, ID
  • Average wind speed in May: 4.6mph

The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is December (3.9mph).

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Average humidity in May
Dalton Gardens, ID

Average humidity in May - Dalton Gardens, ID
  • Average humidity in May: 67%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in May
Dalton Gardens, ID

Average rainfall in May - Dalton Gardens, ID
  • Average rainfall in May: 1.77"

The wettest month (with the highest rainfall) is January (3.27").
The driest months (with the least rainfall) are July and August (0.43").

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Average rainfall days in May
Dalton Gardens, ID

Average rainfall days in May - Dalton Gardens, ID
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is August (5.6 days).

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Average snowfall in May
Dalton Gardens, ID

Average snowfall in May - Dalton Gardens, ID
  • Average snowfall in May: 0.08"

The month with the highest snowfall is January (16.57").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Dalton Gardens, ID

Average snowfall days in May - Dalton Gardens, ID
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is December (16.9 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
Dalton Gardens, ID

Average daylight in May / Average sunshine in May - Dalton Gardens, ID
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

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Average sunshine days in May
Dalton Gardens, ID

Average sunshine days in May - Dalton Gardens, ID
  • Average sunshine days in May: 16.2 days

The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is February (8.6 days).

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Average UV index in May
Dalton Gardens, ID

Average UV index in May - Dalton Gardens, ID
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, November and December (UV index 1).

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Average cloud cover in May
Dalton Gardens, ID

Average cloud cover in May - Dalton Gardens, ID
  • Average cloud cover in May: 35

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in May
Dalton Gardens, ID

Average visibility in May - Dalton Gardens, ID
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

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Dalton Gardens, Idaho, USA

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