May weather forecast
Meriden, WY

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Weather in May

May, the last month of the spring in Meriden, is an enjoyable month, with an average temperature fluctuating between 67.5°F (19.7°C) and 46°F (7.8°C).

Temperature

As Meriden, Wyoming, enters May, the average high-temperature increases from the a refreshing 58.3°F (14.6°C) of April to an enjoyable 67.5°F (19.7°C). Meriden experiences a nighttime temperature average of 46°F (7.8°C) during May.

Humidity

In May, the average relative humidity is 57%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.9 days and accumulates 2.36" (60mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Meriden, Wyoming. May is the last month it regularly snows. During 1.3 snowfall days, in May, Meriden aggregates 1.77" (45mm) of snow. In Meriden, during the entire year, snow falls for 39 days and aggregates up to 17.17" (436mm) of snow.

Daylight

In Meriden, the average length of the day in May is 14h and 32min.
On the first day of the month, sunrise is at 5:52 am and sunset at 7:55 pm. On the last day of May, sunrise is at 5:25 am and sunset at 8:24 pm MDT.

Sunshine

In May, the average sunshine is 10.5h.

UV index

In Meriden, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 temperature in May in Meriden?

May temperatures in Meriden, Wyoming, vary between a high-temperature of 67.5°F (19.7°C) and a low-temperature of 46°F (7.8°C).

What is the average humidity in May in Meriden?

The average relative humidity in May in Meriden, Wyoming, is 57%.

What is the rainiest month in Meriden?

May is the month with the most rainfall in Meriden. Rain falls for 13.9 days and accumulates 2.36" (60mm) of precipitation.

How many days does it rain in May in Meriden?

In Meriden, Wyoming, in May, it is raining for 13.9 days, with typically 2.36" (60mm) of accumulated precipitation.

What is the last month it snows in Meriden?

May is the last month it regularly snows in Meriden. During 1.3 snowfall days, in May, Meriden aggregates 1.77" (45mm) of snow.

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

In May, the average day length in Meriden, Wyoming, is 14h and 32min.

When is the sunrise / sunset in May in Meriden?

On the first day of May, sunrise is at 5:52 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:24 pm MDT.

How long on average sun shines in May in Meriden?

The average sunshine duration in May in Meriden, Wyoming, is 10.5h.

What is the UV index reading in May in Meriden?

In May, the average daily maximum UV index in Meriden, Wyoming, is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Meriden, WY

Average temperature in May - Meriden, WY
  • Average high temperature in May: 67.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in May: 46°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure in May
Meriden, WY

Average pressure in May - Meriden, WY
  • Average pressure in May: 29.9"Hg

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in May
Meriden, WY

Average wind speed in May - Meriden, WY
  • Average wind speed in May: 10.4mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

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Average humidity in May
Meriden, WY

Average humidity in May - Meriden, WY
  • Average humidity in May: 57%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

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Average rainfall in May
Meriden, WY

Average rainfall in May - Meriden, WY
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in May
Meriden, WY

Average rainfall days in May - Meriden, WY
  • Average rainfall days in May: 13.9 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

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Average snowfall in May
Meriden, WY

Average snowfall in May - Meriden, WY
  • Average snowfall in May: 1.77"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Meriden, WY

Average snowfall days in May - Meriden, WY
  • Average snowfall days in May: 1.3 days

The month with the highest number of snowfall days is February (8 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
Meriden, WY

Average daylight in May / Average sunshine in May - Meriden, WY
  • 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 12min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

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Average sunshine days in May
Meriden, WY

Average sunshine days in May - Meriden, WY
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in May
Meriden, WY

Average UV index in May - Meriden, WY
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (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
Meriden, WY

Average cloud cover in May - Meriden, WY
  • Average cloud cover in May: 30

The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in May
Meriden, WY

Average visibility in May - Meriden, WY
  • 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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Meriden, Wyoming, USA

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