May weather forecast
Ogdensburg, WI

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Weather in May

The last month of the spring, May, is an enjoyable month in Ogdensburg, Wisconsin, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 64.2°F (17.9°C).

Temperature

Ogdensburg's weather in May shows a rise in the average high-temperature, moving up from April's cool 50.9°F (10.5°C) to a comfortable 64.2°F (17.9°C). Ogdensburg, in May, observes a steady average low-temperature of 46.6°F (8.1°C).

Humidity

In May, the average relative humidity is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 15.8 days and typically aggregates up to 3.19" (81mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Ogdensburg aggregates 0.04" (1mm) of snow. Throughout the year, there are 56.3 snowfall days, and 21.38" (543mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 49min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:00 pm. On the last day of May, sunrise is at 5:14 am and sunset at 8:33 pm CDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The average high-temperature, in May, in Ogdensburg, is 64.2°F (17.9°C), while the average low-temperature is 46.6°F (8.1°C).

What is the average humidity in May?

In May, the average relative humidity is 78%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 15.8 days and typically aggregates up to 3.19" (81mm) of precipitation.

How many days does it rain in May?

In Ogdensburg, in May, it is raining for 15.8 days, with typically 3.19" (81mm) of accumulated precipitation.

What is the last month it snows in Ogdensburg?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Ogdensburg aggregates 0.04" (1mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 49min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:45 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:33 pm CDT.

How many hours of sunshine does Ogdensburg have in May?

The average sunshine duration in May is 8.7h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Ogdensburg, WI

Average temperature in May - Ogdensburg, WI
  • Average high temperature in May: 64.2°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (21.4°F).

  • Average low temperature in May: 46.6°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in May
Ogdensburg, WI

Average pressure in May - Ogdensburg, WI
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Ogdensburg, WI

Average wind speed in May - Ogdensburg, WI
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

Average humidity in May
Ogdensburg, WI

Average humidity in May - Ogdensburg, WI
  • Average humidity in May: 78%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
Ogdensburg, WI

Average rainfall in May - Ogdensburg, WI
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in May
Ogdensburg, WI

Average rainfall days in May - Ogdensburg, WI
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in May
Ogdensburg, WI

Average snowfall in May - Ogdensburg, WI
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (5.04").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Ogdensburg, WI

Average snowfall days in May - Ogdensburg, WI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Ogdensburg, WI

Average daylight in May / Average sunshine in May - Ogdensburg, WI
  • Average daylight in May: 14h and 5min

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

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in May
Ogdensburg, WI

Average sunshine days in May - Ogdensburg, WI
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (12.8 days).

Average UV index in May
Ogdensburg, WI

Average UV index in May - Ogdensburg, WI
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in May
Ogdensburg, WI

Average cloud cover in May - Ogdensburg, WI
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in May
Ogdensburg, WI

Average visibility in May - Ogdensburg, WI
  • Average visibility in May: 6mi

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

Ogdensburg, Wisconsin, USA

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