May weather forecast
Latrobe, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Latrobe, Pennsylvania, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 49.6°F (9.8°C).

Temperature

Latrobe's May weather shows an increase in high-temperatures, moving from April's refreshing 59°F (15°C) to an agreeable 70.2°F (21.2°C). Latrobe experiences an average nighttime temperature of 49.6°F (9.8°C) in the month of May.

Humidity

In May, the average relative humidity is 79%.

Rainfall

May is the month with the most rainfall in Latrobe. Rain falls for 20.4 days and accumulates 3.03" (77mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in May is 14h and 26min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:13 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:40 pm EDT.

Sunshine

In Latrobe, the average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May in Latrobe is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What are the temperatures in Latrobe in May?

The high-temperature in Latrobe during May is 70.2°F (21.2°C) and the low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Latrobe?

The average relative humidity in May in Latrobe, Pennsylvania, is 79%.

What is the rainiest month in Latrobe?

May is the month with the most rainfall. Rain falls for 20.4 days and accumulates 3.03" (77mm) of precipitation.

How many days does it rain in May in Latrobe?

In Latrobe, Pennsylvania, in May, during 20.4 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow in Latrobe?

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

Does it snow in Latrobe in May?

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

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

In Latrobe, the average day length in May is 14h and 26min.

When are sunrise and sunset in May in Latrobe?

On the first day of May, sunrise is at 6:15 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:40 pm EDT.

How long on average sun shines in May in Latrobe?

The average sunshine duration in May is 8.8h.

What is the UV index intensity in May in Latrobe?

In Latrobe, Pennsylvania, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Latrobe, PA

Average temperature in May - Latrobe, PA
  • Average high temperature in May: 70.2°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in May
Latrobe, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in May
Latrobe, PA

Average wind speed in May - Latrobe, PA
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Latrobe, PA

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, June, July and August (78%).

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Average rainfall in May
Latrobe, PA

Average rainfall in May - Latrobe, PA
  • 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 November (1.38").

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Average rainfall days in May
Latrobe, PA

Average rainfall days in May - Latrobe, PA
  • Average rainfall days in May: 20.4 days

The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is January (9.5 days).

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Average snowfall in May
Latrobe, PA

Average snowfall in May - Latrobe, PA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.96").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Latrobe, PA

Average snowfall days in May - Latrobe, PA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (17.6 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
Latrobe, PA

Average daylight in May / Average sunshine in May - Latrobe, PA
  • Average daylight in May: 14h and 2min

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 24min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in May
Latrobe, PA

Average sunshine days in May - Latrobe, PA
  • Average sunshine days in May: 8.8 days

The month with the most sunshine days is November (14.4 days).
The month with the least sunshine days is January (7 days).

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Average UV index in May
Latrobe, PA

Average UV index in May - Latrobe, PA
  • 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
Latrobe, PA

Average cloud cover in May - Latrobe, PA
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in May
Latrobe, PA

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

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

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Latrobe, Pennsylvania, USA

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