May weather forecast
Arndts, PA

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Weather in May

May, the last month of the spring in Arndts, is a pleasant month, with an average temperature fluctuating between 49.6°F (9.8°C) and 68.7°F (20.4°C).

Temperature

Arndts in May sees a temperature change, with average high-temperatures moving from a moderate 57.7°F (14.3°C) in April to a pleasant 68.7°F (20.4°C). During May, Arndts records a consistent average nighttime temperature of 49.6°F (9.8°C).

Humidity

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

Rainfall

In Arndts, during May, the rain falls for 17.8 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Arndts, during the entire year, the rain falls for 167 days and collects up to 33.5" (851mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Arndts, Pennsylvania. During 0.1 snowfall days, in May, Arndts aggregates 0.16" (4mm) of snow. Throughout the year, in Arndts, there are 33.8 snowfall days, and 17.91" (455mm) of snow is accumulated.

Daylight

In May, the average length of the day in Arndts, Pennsylvania, is 14h and 29min.
On the first day of May in Arndts, sunrise is at 5:59 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm EDT.

Sunshine

In Arndts, the average sunshine in May is 8.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 5 in May leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Arndts in May?

In Arndts, 68.7°F (20.4°C) is the average high-temperature and 49.6°F (9.8°C) is the average low-temperature during May.

What is the average humidity in May in Arndts?

In May, the average relative humidity is 79%.

How many days does it rain in May in Arndts?

In Arndts, Pennsylvania, during May, the rain falls for 17.8 days and regularly aggregates up to 3.03" (77mm) of precipitation.

What is the last month it snows in Arndts?

May is the last month it regularly snows in Arndts. During 0.1 snowfall days, in May, Arndts aggregates 0.16" (4mm) of snow.

How many hours of daylight does Arndts have in May?

The average day length in May in Arndts is 14h and 29min.

When are sunrise and sunset in May in Arndts?

In May, on the first day of the month, sunrise is at 5:59 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm EDT.

How many hours of sunshine does Arndts have in May?

In Arndts, the average sunshine duration in May is 8.3h.

When is the highest UV index in Arndts?

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

What is the UV index intensity in May in Arndts?

The average daily maximum UV index in May in Arndts is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Arndts, PA

Average temperature in May - Arndts, PA
  • Average high temperature in May: 68.7°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure in May
Arndts, PA

Average pressure in May - Arndts, 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
Arndts, PA

Average wind speed in May - Arndts, PA
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
Arndts, PA

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

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).

Average rainfall in May
Arndts, PA

Average rainfall in May - Arndts, PA
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in May
Arndts, PA

Average rainfall days in May - Arndts, PA
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in May
Arndts, PA

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

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Arndts, PA

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

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Arndts, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in May
Arndts, PA

Average sunshine days in May - Arndts, PA
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in May
Arndts, PA

Average UV index in May - Arndts, 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
Arndts, PA

Average cloud cover in May - Arndts, PA
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in May
Arndts, PA

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

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

Arndts, Pennsylvania, USA

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