May weather forecast
Blanchard, ID

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Weather in May

May, the last month of the spring in Blanchard, is a refreshing month, with an average temperature varying between 63.1°F (17.3°C) and 38.1°F (3.4°C).

Temperature

With the onset of May, Blanchard experiences a temperature shift, with the average high-temperature moving from a cool 50.9°F (10.5°C) in April to a refreshing 63.1°F (17.3°C). Blanchard, in May, displays a significant temperature downturn during the night, with an average reading of 38.1°F (3.4°C).

Humidity

The average relative humidity in May is 68%.

Rainfall

In Blanchard, in May, it is raining for 13.8 days, with typically 1.93" (49mm) of accumulated precipitation. In Blanchard, during the entire year, the rain falls for 140.8 days and collects up to 23.03" (585mm) of precipitation.

Snowfall

In Blanchard, snow does not fall in May through August.

Daylight

In Blanchard, Idaho, the average length of the day in May is 15h and 13min.
On the first day of the month, sunrise is at 5:28 am and sunset at 8:01 pm. On the last day of May, in Blanchard, sunrise is at 4:52 am and sunset at 8:39 pm PDT.

Sunshine

In May, the average sunshine in Blanchard is 9.7h.

UV index

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What is the average May temperature in Blanchard?

The average high-temperature, in May, in Blanchard, is 63.1°F (17.3°C), while the average low-temperature is 38.1°F (3.4°C).

What is the average humidity in May in Blanchard?

In May, the average relative humidity in Blanchard is 68%.

How many days does it rain in May in Blanchard?

In Blanchard, in May, it is raining for 13.8 days, with typically 1.93" (49mm) of accumulated precipitation.

When it does not snow in Blanchard?

In Blanchard, snow does not fall in May through August.

Does it snow in Blanchard in May?

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

How many hours of daylight does Blanchard have in May?

The average day length in May in Blanchard, Idaho, is 15h and 13min.

When is the sunrise / sunset in May in Blanchard?

On the first day of May in Blanchard, Idaho, sunrise is at 5:28 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:39 pm PDT.

How long on average sun shines in May in Blanchard?

In May, the average sunshine duration in Blanchard, Idaho, is 9.7h.

How high is the UV index in May in Blanchard?

In Blanchard, Idaho, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium 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
Blanchard, ID

Average temperature in May - Blanchard, ID
  • Average high temperature in May: 63.1°F

The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (29.5°F).

  • Average low temperature in May: 38.1°F

The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).

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Average pressure in May
Blanchard, ID

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

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in May
Blanchard, ID

Average wind speed in May - Blanchard, ID
  • Average wind speed in May: 4.3mph

The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).

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Average humidity in May
Blanchard, ID

Average humidity in May - Blanchard, ID
  • Average humidity in May: 68%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (51%).

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Average rainfall in May
Blanchard, ID

Average rainfall in May - Blanchard, ID
  • Average rainfall in May: 1.93"

The wettest month (with the highest rainfall) is January (3.31").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in May
Blanchard, ID

Average rainfall days in May - Blanchard, ID
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (3.9 days).

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Average snowfall in May
Blanchard, ID

Average snowfall in May - Blanchard, ID
  • Average snowfall in May: 0"

The month with the highest snowfall is January (17.44").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in May
Blanchard, ID

Average snowfall days in May - Blanchard, ID
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is December (17.4 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
Blanchard, ID

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

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Average sunshine days in May
Blanchard, ID

Average sunshine days in May - Blanchard, ID
  • Average sunshine days in May: 15 days

The month with the most sunshine days is August (25.1 days).
The months with the least sunshine days are February and March (7.8 days).

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Average UV index in May
Blanchard, ID

Average UV index in May - Blanchard, 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 January, February, November and December (UV index 1).

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Average cloud cover in May
Blanchard, ID

Average cloud cover in May - Blanchard, ID
  • Average cloud cover in May: 36

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in May
Blanchard, ID

Average visibility in May - Blanchard, ID
  • Average visibility in May: 6mi

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

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Blanchard, Idaho, USA

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