May weather forecast
Sulphur Springs, IN

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Weather in May

The last month of the spring, May, is a pleasant month in Sulphur Springs, Indiana, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 54.7°F (12.6°C).

Temperature

May's arrival coincides with a temperature rise, moving from April's mild 60.4°F (15.8°C) to a pleasant 71.2°F (21.8°C). An average nighttime temperature of 54.7°F (12.6°C) is observed during May.

Humidity

The average relative humidity in May is 80%.

Rainfall

May is the month with the most rainfall. Rain falls for 19.7 days and accumulates 3.9" (99mm) of precipitation.

Snowfall

May through September are months without snowfall in Sulphur Springs.

Daylight

In Sulphur Springs, the average length of the day in May is 14h and 25min.
On the first day of May, sunrise is at 6:40 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 9:04 pm EDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index in Sulphur Springs, Indiana. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Sulphur Springs in May?

The high-temperature, in May, in Sulphur Springs, is 71.2°F (21.8°C), while the low-temperature averages to 54.7°F (12.6°C).

What is the average humidity in May?

In May, the average relative humidity is 80%.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 19.7 days and typically aggregates up to 3.9" (99mm) of precipitation.

How many days does it rain in May?

In Sulphur Springs, during May, the rain falls for 19.7 days and regularly aggregates up to 3.9" (99mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Sulphur Springs?

In Sulphur Springs, the average day length in May is 14h and 25min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:40 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 9:04 pm EDT.

How many hours of sunshine does Sulphur Springs have in May?

In May, the average sunshine duration in Sulphur Springs is 8.6h.

What are the months with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
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
Sulphur Springs, IN

Average temperature in May - Sulphur Springs, IN
  • Average high temperature in May: 71.2°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in May
Sulphur Springs, IN

Average pressure in May - Sulphur Springs, IN
  • Average pressure in May: 29.97"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Sulphur Springs, IN

Average wind speed in May - Sulphur Springs, IN
  • Average wind speed in May: 8.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in May
Sulphur Springs, IN

Average humidity in May - Sulphur Springs, IN
  • Average humidity in May: 80%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Sulphur Springs, IN

Average rainfall in May - Sulphur Springs, IN
  • Average rainfall in May: 3.9"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is February (1.85").

Average rainfall days in May
Sulphur Springs, IN

Average rainfall days in May - Sulphur Springs, IN
  • Average rainfall days in May: 19.7 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in May
Sulphur Springs, IN

Average snowfall in May - Sulphur Springs, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Sulphur Springs, IN

Average snowfall days in May - Sulphur Springs, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Sulphur Springs, IN

Average daylight in May / Average sunshine in May - Sulphur Springs, IN
  • Average daylight in May: 14h and 2min

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

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Sulphur Springs, IN

Average sunshine days in May - Sulphur Springs, IN
  • Average sunshine days in May: 9.1 days

The months with the most sunshine days are October and November (16.1 days).
The month with the least sunshine days is May (9.1 days).

Average UV index in May
Sulphur Springs, IN

Average UV index in May - Sulphur Springs, IN
  • Average UV index in May: 6

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

Average cloud cover in May
Sulphur Springs, IN

Average cloud cover in May - Sulphur Springs, IN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Sulphur Springs, IN

Average visibility in May - Sulphur Springs, IN
  • Average visibility in May: 6mi

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

Sulphur Springs, Indiana, USA

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