May weather forecast
Centerville, IN

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Weather in May

The last month of the spring, May, is a pleasant month in Centerville, Indiana, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 70.7°F (21.5°C).

Temperature

The beginning of May signals a rise in the average high-temperature, moving from a moderate 60.4°F (15.8°C) in April to a pleasant 70.7°F (21.5°C). Throughout May nights, Centerville experiences a consistent temperature average of 54.5°F (12.5°C).

Humidity

In May, the average relative humidity is 81%.

Rainfall

The month with the most rainfall is May, when the rain falls for 19.4 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

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

Daylight

In May, the average length of the day is 14h and 23min.
On the first day of May, sunrise is at 6:39 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 9:01 pm EDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

In May, the average daily maximum UV index in Centerville is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the average May temperature?

In May, the average high-temperature and low-temperature are 70.7°F (21.5°C) and 54.5°F (12.5°C) respectively.

What is the average humidity in May?

The average relative humidity in May is 81%.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 19.4 days and accumulates 3.58" (91mm) of precipitation.

How much does it rain in May?

In Centerville, in May, it is raining for 19.4 days, with typically 3.58" (91mm) of accumulated 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 Centerville, the average day length in May is 14h and 23min.

When are sunrise and sunset in May?

On the first day of May in Centerville, sunrise is at 6:39 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 9:01 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.6h.

How high is the UV index in May?

In May, the average daily maximum UV index in Centerville 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Centerville, IN

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

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 54.5°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 (20.7°F).

Average pressure in May
Centerville, IN

Average pressure in May - Centerville, 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
Centerville, IN

Average wind speed in May - Centerville, IN
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in May
Centerville, IN

Average humidity in May - Centerville, IN
  • Average humidity in May: 81%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May
Centerville, IN

Average rainfall in May - Centerville, IN
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in May
Centerville, IN

Average rainfall days in May - Centerville, IN
  • Average rainfall days in May: 19.4 days

The month with the highest number of rainy days is May (19.4 days).
The months with the least rainy days are January and February (8.3 days).

Average snowfall in May
Centerville, IN

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

The month with the highest snowfall is December (2.76").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Centerville, IN

Average snowfall days in May - Centerville, IN
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Centerville, IN

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Centerville, IN

Average sunshine days in May - Centerville, IN
  • Average sunshine days in May: 9.9 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in May
Centerville, IN

Average UV index in May - Centerville, 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).

Average cloud cover in May
Centerville, IN

Average cloud cover in May - Centerville, IN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Centerville, IN

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

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

Centerville, Indiana, USA

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