May weather forecast
South Weber, UT

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Weather in May

The last month of the spring, May, is a comfortable month in South Weber, Utah, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 62.6°F (17°C).

Temperature

Noticing a change, the average high-temperature during May moves from April's fresh 52.9°F (11.6°C) to an enjoyable 62.6°F (17°C). During the month of May, South Weber experiences a steady low-temperature average of 43.3°F (6.3°C).

Humidity

In May, the average relative humidity in South Weber, Utah, is 53%.

Rainfall

In South Weber, in May, it is raining for 12.2 days, with typically 1.14" (29mm) of accumulated precipitation. In South Weber, during the entire year, the rain falls for 98.9 days and collects up to 13.58" (345mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, South Weber aggregates 0.28" (7mm) of snow. In South Weber, during the entire year, snow falls for 54.4 days and aggregates up to 44.84" (1139mm) of snow.

Daylight

The average length of the day in May is 14h and 31min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:25 pm. On the last day of May, in South Weber, sunrise is at 5:57 am and sunset at 8:53 pm MDT.

Sunshine

In South Weber, the average sunshine in May is 11.1h.

UV index

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 5 in May transforms into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average May temperature in South Weber?

In May, the average high-temperature and low-temperature in South Weber are 62.6°F (17°C) and 43.3°F (6.3°C) respectively.

What is the average humidity in May in South Weber?

The average relative humidity in May in South Weber, Utah, is 53%.

How many days does it rain in May in South Weber?

In South Weber, in May, it is raining for 12.2 days, with typically 1.14" (29mm) of accumulated precipitation.

What is the last month it snows in South Weber?

May is the last month it regularly snows in South Weber. During 0.4 snowfall days, in May, South Weber aggregates 0.28" (7mm) of snow.

How many hours of daylight does South Weber have in May?

In South Weber, Utah, the average day length in May is 14h and 31min.

When are sunrise and sunset in May in South Weber?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 8:25 pm. On the last day of the month, in South Weber, Utah, sunrise is at 5:57 am and sunset at 8:53 pm MDT.

How long on average sun shines in May in South Weber?

The average sunshine duration in May in South Weber, Utah, is 11.1h.

What is the UV index intensity in May in South Weber?

The average daily maximum UV index in May in South Weber is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to 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
South Weber, UT

Average temperature in May - South Weber, UT
  • Average high temperature in May: 62.6°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 43.3°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in May
South Weber, UT

Average pressure in May - South Weber, UT
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
South Weber, UT

Average wind speed in May - South Weber, UT
  • Average wind speed in May: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is January (5mph).

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Average humidity in May
South Weber, UT

Average humidity in May - South Weber, UT
  • Average humidity in May: 53%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in May
South Weber, UT

Average rainfall in May - South Weber, UT
  • Average rainfall in May: 1.14"

The wettest months (with the highest rainfall) are January and February (1.61").
The driest months (with the least rainfall) are July and August (0.43").

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Average rainfall days in May
South Weber, UT

Average rainfall days in May - South Weber, UT
  • Average rainfall days in May: 12.2 days

The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in May
South Weber, UT

Average snowfall in May - South Weber, UT
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (11.02").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
South Weber, UT

Average snowfall days in May - South Weber, UT
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (12 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
South Weber, UT

Average daylight in May / Average sunshine in May - South Weber, UT
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 11h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in May
South Weber, UT

Average sunshine days in May - South Weber, UT
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is February (12.7 days).

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Average UV index in May
South Weber, UT

Average UV index in May - South Weber, UT
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
South Weber, UT

Average cloud cover in May - South Weber, UT
  • Average cloud cover in May: 22

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in May
South Weber, UT

Average visibility in May - South Weber, UT
  • Average visibility in May: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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South Weber, Utah, USA

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