May weather forecast
Oella, MD

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Weather in May

The last month of the spring, May, is an agreeable month in Oella, Maryland, with an average temperature ranging between max 72.5°F (22.5°C) and min 55.2°F (12.9°C).

Temperature

The beginning of May signals a rise in the average high-temperature, moving from an enjoyable 63.1°F (17.3°C) in April to a pleasant 72.5°F (22.5°C). During the month of May, an average low-temperature of 55.2°F (12.9°C) is recorded in Oella.

Humidity

May and October, with an average relative humidity of 77%, are the most humid months in Oella.

Rainfall

In May, in Oella, the rain falls for 18.2 days. Throughout May, 3.11" (79mm) of precipitation is accumulated. In Oella, during the entire year, the rain falls for 165.5 days and collects up to 31.65" (804mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May is 14h and 21min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:00 pm. On the last day of May, in Oella, sunrise is at 5:42 am and sunset at 8:27 pm EDT.

Sunshine

In Oella, the average sunshine in May is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Oella. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, an average UV index of 6 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the average May temperature in Oella?

An average high-temperature, in May, in Oella, is 72.5°F (22.5°C) and the average low-temperature is 55.2°F (12.9°C).

What is the most humid month in Oella?

The months with the highest humidity in Oella, Maryland, are May and October, with an average relative humidity of 77%.

What is the average humidity in May in Oella?

The average relative humidity in May is 77%.

How many days does it rain in May in Oella?

In Oella, during May, the rain falls for 18.2 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow in Oella?

May through October are months without snowfall in Oella, Maryland.

Does it snow in Oella in May?

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

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

The average day length in May in Oella is 14h and 21min.

When are sunrise and sunset in May in Oella?

In May, on the first day of the month, sunrise is at 6:07 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Oella have in May?

In May, the average sunshine duration in Oella, Maryland, is 8.9h.

What is the month with the highest UV index in Oella?

The months with the highest UV index in Oella are May through August, with an average maximum UV index of 6.

What is the UV index intensity in May in Oella?

The average daily maximum UV index in May in Oella is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Oella, MD

Average temperature in May - Oella, MD
  • Average high temperature in May: 72.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in May: 55.2°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in May
Oella, MD

Average pressure in May - Oella, MD
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Oella, MD

Average wind speed in May - Oella, MD
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in May
Oella, MD

Average humidity in May - Oella, MD
  • Average humidity in May: 77%

The months with the highest relative humidity are May and October (77%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in May
Oella, MD

Average rainfall in May - Oella, MD
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in May
Oella, MD

Average rainfall days in May - Oella, MD
  • Average rainfall days in May: 18.2 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in May
Oella, MD

Average snowfall in May - Oella, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Oella, MD

Average snowfall days in May - Oella, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Oella, MD

Average daylight in May / Average sunshine in May - Oella, MD
  • 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 30min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in May
Oella, MD

Average sunshine days in May - Oella, MD
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index in May
Oella, MD

Average UV index in May - Oella, MD
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Oella, MD

Average cloud cover in May - Oella, MD
  • Average cloud cover in May: 44

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in May
Oella, MD

Average visibility in May - Oella, MD
  • Average visibility in May: 6mi

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

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Oella, Maryland, USA

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