May weather forecast
Trooper, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Trooper, Pennsylvania, with an average temperature varying between 53.4°F (11.9°C) and 71.4°F (21.9°C).

Temperature

The shift into May brings an increase in the average high-temperature, moving from a refreshing 60.8°F (16°C) in April to an agreeable 71.4°F (21.9°C). An average temperature of 53.4°F (11.9°C) marks the nights in May.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Trooper, in May, it is raining for 16 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, in Trooper, there are 138.2 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, May and December. May is the first month it typically snows in Trooper. Throughout May, in the average 0.1 snowfall days, it receives 0.16" (4mm) of snow. In Trooper, during the entire year, snow falls for 15.8 days and aggregates up to 2.13" (54mm) of snow.

Daylight

In Trooper, the average length of the day in May is 14h and 25min.
On the first day of the month, sunrise is at 6:00 am and sunset at 7:57 pm. On the last day of May, sunrise is at 5:34 am and sunset at 8:24 pm EDT.

Sunshine

In May, the average sunshine in Trooper is 8.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 6 in May leads to these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Trooper?

The high-temperature, in May, in Trooper, is 71.4°F (21.9°C), while the low-temperature averages to 53.4°F (11.9°C).

What is the average humidity in May?

In Trooper, the average relative humidity in May is 76%.

How much does it rain in May?

In May, the rain falls for 16 days. Throughout May, 1.77" (45mm) of precipitation is accumulated.

When does it start to snow?

May is the first month it typically snows. Throughout May, in the average 0.1 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in May?

In Trooper, the average day length in May is 14h and 25min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 7:57 pm. On the last day of the month, in Trooper, sunrise is at 5:34 am and sunset at 8:24 pm EDT.

How many hours of sunshine does Trooper have in May?

In Trooper, the average sunshine duration in May is 8.5h.

When is the highest UV index?

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

How high is the UV index in May?

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Trooper, PA

Average temperature in May - Trooper, PA
  • Average high temperature in May: 71.4°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 (36.7°F).

  • Average low temperature in May: 53.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in May
Trooper, PA

Average pressure in May - Trooper, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Trooper, PA

Average wind speed in May - Trooper, PA
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in May
Trooper, PA

Average humidity in May - Trooper, PA
  • Average humidity in May: 76%

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in May
Trooper, PA

Average rainfall in May - Trooper, PA
  • Average rainfall in May: 1.77"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in May
Trooper, PA

Average rainfall days in May - Trooper, PA
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in May
Trooper, PA

Average snowfall in May - Trooper, PA
  • Average snowfall in May: 0.16"

The months with the highest snowfall are February and March (0.55").
The months with the least snowfall are April, June, July, August, September, October and November (0").

Average snowfall days in May
Trooper, PA

Average snowfall days in May - Trooper, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Trooper, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Trooper, PA

Average sunshine days in May - Trooper, PA
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are May and June (12.8 days).

Average UV index in May
Trooper, PA

Average UV index in May - Trooper, PA
  • 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, March, November and December (UV index 2).

Average cloud cover in May
Trooper, PA

Average cloud cover in May - Trooper, PA
  • Average cloud cover in May: 47

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Trooper, PA

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

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

Trooper, Pennsylvania, USA

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