May weather forecast
Wallen, IN

Weather in May

May, the last month of the spring in Wallen, is an agreeable month, with an average temperature varying between 52.3°F (11.3°C) and 69.4°F (20.8°C).

Temperature

In May, the average high-temperature rises from a mild 57.7°F (14.3°C) in April to a pleasant 69.4°F (20.8°C). In Wallen, the average low-temperature is 52.3°F (11.3°C).

Humidity

In May, the average relative humidity is 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 14.8 days and accumulates 1.69" (43mm) of precipitation.

Snowfall

In Wallen, snow does not fall through September.

Daylight

In May, the average length of the day in Wallen, Indiana, is 14h and 31min.
On the first day of May, sunrise is at 6:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 9:06 pm EDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

The average daily maximum UV index in May in Wallen is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in May in Wallen?

In May, the average relative humidity in Wallen, Indiana, is 79%.

What is the wettest month in Wallen?

The month with the most rainfall in Wallen is May, when the rain falls for 14.8 days and typically aggregates up to 1.69" (43mm) of precipitation.

How many days does it rain in May in Wallen?

In May, in Wallen, Indiana, the rain falls for 14.8 days. Throughout May, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in Wallen?

In Wallen, snow does not fall in May through September.

Does it snow in Wallen in May?

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

How many hours of daylight does Wallen have in May?

The average day length in May in Wallen is 14h and 31min.

What time are sunrise and sunset in May in Wallen?

On the first day of May in Wallen, sunrise is at 6:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 9:06 pm EDT.

How long on average sun shines in May in Wallen?

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

How high is the UV index in May in Wallen?

In Wallen, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Wallen, IN

Average temperature in May - Wallen, IN
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in May: 52.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in May
Wallen, IN

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

The months with the highest atmospheric pressure are January and 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
Wallen, IN

Average wind speed in May - Wallen, IN
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in May
Wallen, IN

Average humidity in May - Wallen, 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
Wallen, IN

Average rainfall in May - Wallen, IN
  • Average rainfall in May: 1.69"

The wettest month (with the highest rainfall) is May (1.69").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in May
Wallen, IN

Average rainfall days in May - Wallen, IN
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (4.9 days).

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Average snowfall in May
Wallen, IN

Average snowfall in May - Wallen, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Wallen, IN

Average snowfall days in May - Wallen, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (8.8 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
Wallen, IN

Average daylight in May / Average sunshine in May - Wallen, IN
  • Average daylight in May: 14h and 31min

The month with the longest days is June (Average daylight: 15h and 5min).
The month with the shortest days is December (Average daylight: 9h and 16min).

  • Average sunshine in May: 8h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in May
Wallen, IN

Average sunshine days in May - Wallen, IN
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is July (12 days).

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Average UV index in May
Wallen, IN

Average UV index in May - Wallen, 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
Wallen, IN

Average cloud cover in May - Wallen, IN
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in May
Wallen, IN

Average visibility in May - Wallen, IN
  • Average visibility in May: 6mi

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

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