May weather forecast
Oliveburg, PA

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Weather in May

May, the last month of the spring in Oliveburg, is an agreeable month, with an average temperature ranging between max 68.9°F (20.5°C) and min 48.4°F (9.1°C).

Temperature

The arrival of May brings a change in Oliveburg's weather, with average high-temperatures moving from April's refreshing 56.8°F (13.8°C) to an agreeable 68.9°F (20.5°C). An average low-temperature of 48.4°F (9.1°C) is anticipated throughout the nights during May.

Humidity

In May, the average relative humidity is 79%.

Rainfall

In Oliveburg, in May, it is raining for 18 days, with typically 2.36" (60mm) of accumulated precipitation. In Oliveburg, during the entire year, the rain falls for 151.9 days and collects up to 22.13" (562mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Oliveburg aggregates 0.55" (14mm) of snow. In Oliveburg, during the entire year, snow falls for 71 days and aggregates up to 22.32" (567mm) of snow.

Daylight

In May, the average length of the day is 14h and 29min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:13 pm. On the last day of May, sunrise is at 5:46 am and sunset at 8:41 pm EDT.

Sunshine

In Oliveburg, the average sunshine in May is 8.1h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index, 5 during May, leads to the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

What are May temperatures?

In Oliveburg, in May, the average high-temperature is 68.9°F (20.5°C), and the average low-temperature is 48.4°F (9.1°C).

What is the average humidity in May?

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

How many days does it rain in May?

In Oliveburg, in May, it is raining for 18 days, with typically 2.36" (60mm) of accumulated precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.6 snowfall days, in May, Oliveburg aggregates 0.55" (14mm) of snow.

How many hours of daylight does Oliveburg have in May?

In Oliveburg, Pennsylvania, the average day length in May is 14h and 29min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:12 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:41 pm EDT.

How many hours of sunshine does Oliveburg have in May?

In Oliveburg, the average sunshine duration in May is 8.1h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index reading in May?

In May, the average daily maximum UV index 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
Oliveburg, PA

Average temperature in May - Oliveburg, PA
  • Average high temperature in May: 68.9°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in May: 48.4°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in May
Oliveburg, PA

Average pressure in May - Oliveburg, PA
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Oliveburg, PA

Average wind speed in May - Oliveburg, PA
  • Average wind speed in May: 7mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in May
Oliveburg, PA

Average humidity in May - Oliveburg, PA
  • Average humidity in May: 79%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).

Average rainfall in May
Oliveburg, PA

Average rainfall in May - Oliveburg, PA
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days in May
Oliveburg, PA

Average rainfall days in May - Oliveburg, PA
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in May
Oliveburg, PA

Average snowfall in May - Oliveburg, PA
  • Average snowfall in May: 0.55"

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Oliveburg, PA

Average snowfall days in May - Oliveburg, PA
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Oliveburg, PA

Average daylight in May / Average sunshine in May - Oliveburg, PA
  • 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 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in May
Oliveburg, PA

Average sunshine days in May - Oliveburg, PA
  • Average sunshine days in May: 10.7 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in May
Oliveburg, PA

Average UV index in May - Oliveburg, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Oliveburg, PA

Average cloud cover in May - Oliveburg, PA
  • Average cloud cover in May: 50

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in May
Oliveburg, PA

Average visibility in May - Oliveburg, PA
  • Average visibility in May: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

Oliveburg, Pennsylvania, USA

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