May weather forecast
Riga, MI

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Weather in May

May, the last month of the spring in Riga, is an agreeable month, with an average temperature varying between 68.9°F (20.5°C) and 51.4°F (10.8°C).

Temperature

Riga, Michigan, in May experiences an increase in the average high-temperature, moving from April's mild 55.9°F (13.3°C) to an agreeable 68.9°F (20.5°C). The nights of May in Riga anticipate an average low-temperature of 51.4°F (10.8°C).

Humidity

In Riga, Michigan, the average relative humidity in May is 77%.

Rainfall

In Riga, Michigan, in May, during 13.5 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. Throughout the year, in Riga, there are 117.3 rainfall days, and 9.41" (239mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Riga, Michigan. May is the last month it regularly snows. During 0.1 snowfall days, in May, Riga aggregates 0.08" (2mm) of snow. Throughout the year, there are 37.4 snowfall days, and 4.41" (112mm) of snow is accumulated.

Daylight

In Riga, the average length of the day in May is 14h and 34min.
On the first day of the month, sunrise is at 6:30 am and sunset at 8:34 pm. On the last day of May, sunrise is at 6:02 am and sunset at 9:03 pm EDT.

Sunshine

The average sunshine in May in Riga is 8.7h.

UV index

In Riga, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Take precautions - Protection against sun damage is advised. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. 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. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the average May temperature in Riga?

In Riga, 68.9°F (20.5°C) is the average high-temperature and 51.4°F (10.8°C) is the average low-temperature during May.

What is the average humidity in May in Riga?

The average relative humidity in May is 77%.

How many days does it rain in May in Riga?

In Riga, Michigan, during May, the rain falls for 13.5 days and regularly aggregates up to 1.06" (27mm) of precipitation.

What is the last month it snows in Riga?

May is the last month it regularly snows in Riga, Michigan. During 0.1 snowfall days, in May, Riga aggregates 0.08" (2mm) of snow.

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

In May, the average day length in Riga is 14h and 34min.

When are sunrise and sunset in May in Riga?

On the first day of May, sunrise is at 6:30 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:03 pm EDT.

How long on average sun shines in May in Riga?

In May, the average sunshine duration is 8.7h.

How high is the UV index in May in Riga?

In Riga, Michigan, the average daily maximum UV index in May 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Riga, MI

Average temperature in May - Riga, MI
  • Average high temperature in May: 68.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure in May
Riga, MI

Average pressure in May - Riga, MI
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Riga, MI

Average wind speed in May - Riga, MI
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in May
Riga, MI

Average humidity in May - Riga, MI
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in May
Riga, MI

Average rainfall in May - Riga, MI
  • Average rainfall in May: 1.06"

The wettest month (with the highest rainfall) is June (1.22").
The driest months (with the least rainfall) are January, February and December (0.47").

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Average rainfall days in May
Riga, MI

Average rainfall days in May - Riga, MI
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is June (13.8 days).
The months with the least rainy days are January and February (5.3 days).

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Average snowfall in May
Riga, MI

Average snowfall in May - Riga, MI
  • Average snowfall in May: 0.08"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Riga, MI

Average snowfall days in May - Riga, MI
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Riga, MI

Average daylight in May / Average sunshine in May - Riga, MI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in May
Riga, MI

Average sunshine days in May - Riga, MI
  • Average sunshine days in May: 14.4 days

The months with the most sunshine days are January and November (18.9 days).
The month with the least sunshine days is June (13.1 days).

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Average UV index in May
Riga, MI

Average UV index in May - Riga, MI
  • Average UV index in May: 5

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

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Average cloud cover in May
Riga, MI

Average cloud cover in May - Riga, MI
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in May
Riga, MI

Average visibility in May - Riga, MI
  • 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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Riga, Michigan, USA

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