May weather forecast
Saint Joe, IN

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Weather in May

May, the last month of the spring in Saint Joe, is an agreeable month, with an average temperature ranging between min 52.2°F (11.2°C) and max 68.9°F (20.5°C).

Temperature

In Saint Joe, the average high-temperature in May rises, from a mild 56.8°F (13.8°C) in April, to a pleasant 68.9°F (20.5°C). During May, Saint Joe's temperature falls to a steady low-temperature average of 52.2°F (11.2°C).

Humidity

In Saint Joe, the average relative humidity in May is 79%.

Rainfall

The month with the most rainfall in Saint Joe is May, when the rain falls for 18.3 days and typically aggregates up to 3.11" (79mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Saint Joe. May is the last month it regularly snows in Saint Joe. During 0.1 snowfall days, in May, Saint Joe aggregates 0.04" (1mm) of snow. In Saint Joe, during the entire year, snow falls for 54.1 days and aggregates up to 13.43" (341mm) of snow.

Daylight

In Saint Joe, the average length of the day in May is 14h and 31min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:37 pm. On the last day of May, sunrise is at 6:08 am and sunset at 9:06 pm EDT.

Sunshine

The average sunshine in May in Saint Joe is 8.5h.

UV index

In May, the average daily maximum UV index in Saint Joe is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. To protect against the Sun's most potent rays, avoid direct exposure around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in May in Saint Joe?

May temperatures in Saint Joe vary between a high-temperature of 68.9°F (20.5°C) and a low-temperature of 52.2°F (11.2°C).

What is the average humidity in May in Saint Joe?

The average relative humidity in May in Saint Joe is 79%.

What is the rainiest month in Saint Joe?

The month with the most rainfall in Saint Joe, Indiana, is May, when the rain falls for 18.3 days and typically aggregates up to 3.11" (79mm) of precipitation.

How many days does it rain in May in Saint Joe?

In Saint Joe, in May, during 18.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

What is the last month it snows in Saint Joe?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Saint Joe aggregates 0.04" (1mm) of snow.

How many hours of daylight does Saint Joe have in May?

In May, the average day length is 14h and 31min.

When is the sunrise / sunset in May in Saint Joe?

On the first day of May in Saint Joe, sunrise is at 6:35 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 9:06 pm EDT.

How long on average sun shines in May in Saint Joe?

In Saint Joe, the average sunshine duration in May is 8.5h.

What is the UV index intensity in May in Saint Joe?

In Saint Joe, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from 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
Saint Joe, IN

Average temperature in May - Saint Joe, IN
  • Average high temperature in May: 68.9°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in May: 52.2°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 (18.5°F).

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Average pressure in May
Saint Joe, IN

Average pressure in May - Saint Joe, IN
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Saint Joe, IN

Average wind speed in May - Saint Joe, IN
  • Average wind speed in May: 8.6mph

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 (6.3mph).

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Average humidity in May
Saint Joe, IN

Average humidity in May - Saint Joe, IN
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in May
Saint Joe, IN

Average rainfall in May - Saint Joe, IN
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is May (3.11").
The driest months (with the least rainfall) are January and December (1.34").

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Average rainfall days in May
Saint Joe, IN

Average rainfall days in May - Saint Joe, IN
  • Average rainfall days in May: 18.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in May
Saint Joe, IN

Average snowfall in May - Saint Joe, IN
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (3.27").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Saint Joe, IN

Average snowfall days in May - Saint Joe, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (15.1 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
Saint Joe, IN

Average daylight in May / Average sunshine in May - Saint Joe, IN
  • 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 18min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in May
Saint Joe, IN

Average sunshine days in May - Saint Joe, IN
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (9.9 days).

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Average UV index in May
Saint Joe, IN

Average UV index in May - Saint Joe, IN
  • Average UV index in May: 5

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

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Average cloud cover in May
Saint Joe, IN

Average cloud cover in May - Saint Joe, IN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in May
Saint Joe, IN

Average visibility in May - Saint Joe, IN
  • Average visibility in May: 6mi

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

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Saint Joe, Indiana, USA

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