May weather forecast
Baltic, SD

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Weather in May

May, the last month of the spring in Baltic, is a comfortable month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 66.7°F (19.3°C).

Temperature

With the beginning of May, Baltic's average high-temperature sees an increase, transitioning from a fresh 54.5°F (12.5°C) in April to an enjoyable 66.7°F (19.3°C). Baltic records a steady low-temperature average of 48.9°F (9.4°C) during May.

Humidity

In Baltic, the average relative humidity in May is 70%.

Rainfall

In Baltic, in May, it is raining for 15.6 days, with typically 2.8" (71mm) of accumulated precipitation. In Baltic, during the entire year, the rain falls for 116.4 days and collects up to 21.38" (543mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Baltic aggregates 0.28" (7mm) of snow. In Baltic, during the entire year, snow falls for 45.6 days and aggregates up to 19.49" (495mm) of snow.

Daylight

The average length of the day in May is 14h and 45min.
On the first day of May, sunrise is at 6:17 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 9:01 pm CDT.

Sunshine

In May, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Baltic in May?

The average high-temperature and low-temperature during May are 66.7°F (19.3°C) and 48.9°F (9.4°C) respectively.

What is the average humidity in May?

In May, the average relative humidity is 70%.

How much does it rain in May?

In Baltic, during May, the rain falls for 15.6 days and regularly aggregates up to 2.8" (71mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Baltic aggregates 0.28" (7mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 45min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:17 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 9:01 pm CDT.

How long on average sun shines in May?

In Baltic, the average sunshine duration in May is 8.8h.

What is the UV index intensity in May in Baltic?

The average daily maximum UV index in May in Baltic is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Baltic, SD

Average temperature in May - Baltic, SD
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (22.3°F).

  • Average low temperature in May: 48.9°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).

Average pressure in May
Baltic, SD

Average pressure in May - Baltic, SD
  • Average pressure in May: 29.92"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in May
Baltic, SD

Average wind speed in May - Baltic, SD
  • Average wind speed in May: 9.9mph

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (8.2mph).

Average humidity in May
Baltic, SD

Average humidity in May - Baltic, SD
  • Average humidity in May: 70%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (67%).

Average rainfall in May
Baltic, SD

Average rainfall in May - Baltic, SD
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in May
Baltic, SD

Average rainfall days in May - Baltic, SD
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in May
Baltic, SD

Average snowfall in May - Baltic, SD
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Baltic, SD

Average snowfall days in May - Baltic, SD
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is December (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Baltic, SD

Average daylight in May / Average sunshine in May - Baltic, SD
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in May
Baltic, SD

Average sunshine days in May - Baltic, SD
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in May
Baltic, SD

Average UV index in May - Baltic, SD
  • 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 and December (UV index 1).

Average cloud cover in May
Baltic, SD

Average cloud cover in May - Baltic, SD
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in May
Baltic, SD

Average visibility in May - Baltic, SD
  • 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).

Baltic, South Dakota, USA

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