May weather forecast
Monroe, IN

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Weather in May

May, the last month of the spring in Monroe, is a pleasant month, with an average temperature varying between 70.7°F (21.5°C) and 54°F (12.2°C).

Temperature

May brings a temperature increase, with average high-temperatures moving from April's refreshing 59°F (15°C) to an agreeable 70.7°F (21.5°C). The average low-temperature, in May, is a cool 54°F (12.2°C).

Humidity

In May, the average relative humidity is 77%.

Rainfall

May is the month with the most rainfall in Monroe. Rain falls for 18.3 days and accumulates 3.03" (77mm) of precipitation.

Snowfall

May through September are months without snowfall in Monroe, Indiana.

Daylight

In May, the average length of the day in Monroe is 14h and 28min.
On the first day of May in Monroe, sunrise is at 6:37 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 9:04 pm EDT.

Sunshine

In Monroe, the average sunshine in May is 8.6h.

UV index

In May, the average daily maximum UV index in Monroe, Indiana, is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are May temperatures in Monroe?

The high-temperature, in May, in Monroe, is 70.7°F (21.5°C), while the low-temperature averages to 54°F (12.2°C).

What is the average humidity in May in Monroe?

The average relative humidity in May is 77%.

What is the rainiest month in Monroe?

May is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.03" (77mm) of precipitation.

How many days does it rain in May in Monroe?

In May, in Monroe, Indiana, the rain falls for 18.3 days. Throughout May, 3.03" (77mm) of precipitation is accumulated.

When it does not snow in Monroe?

May through September are months without snowfall.

Does it snow in Monroe in May?

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

What is the average length of the day in May in Monroe?

In Monroe, Indiana, the average day length in May is 14h and 28min.

When is the sunrise / sunset in May in Monroe?

In May, on the first day of the month, sunrise is at 6:37 am and sunset at 8:36 pm. On the last day of the month, in Monroe, Indiana, sunrise is at 6:10 am and sunset at 9:04 pm EDT.

How many hours of sunshine does Monroe have in May?

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

What is the UV index intensity in May in Monroe?

The average daily maximum UV index in May in Monroe is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Monroe, IN

Average temperature in May - Monroe, IN
  • Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in May
Monroe, IN

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Monroe, IN

Average wind speed in May - Monroe, IN
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in May
Monroe, IN

Average humidity in May - Monroe, IN
  • Average humidity in May: 77%

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

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Average rainfall in May
Monroe, IN

Average rainfall in May - Monroe, IN
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is February (1.34").

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Average rainfall days in May
Monroe, IN

Average rainfall days in May - Monroe, 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 February (7.5 days).

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Average snowfall in May
Monroe, IN

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

The month with the highest snowfall is February (2.83").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Monroe, IN

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

The month with the highest number of snowfall days is January (13.5 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
Monroe, IN

Average daylight in May / Average sunshine in May - Monroe, IN
  • Average daylight in May: 14h and 3min

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 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in May
Monroe, IN

Average sunshine days in May - Monroe, IN
  • Average sunshine days in May: 10.2 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is June (10 days).

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Average UV index in May
Monroe, IN

Average UV index in May - Monroe, IN
  • Average UV index in May: 5

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

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Average cloud cover in May
Monroe, IN

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

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 32).

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Average visibility in May
Monroe, IN

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

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

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Monroe, Indiana, USA

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