May weather forecast
Richland Center, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Richland Center, Pennsylvania, with an average temperature fluctuating between 70.3°F (21.3°C) and 51.4°F (10.8°C).

Temperature

The shift from April to May is marked by an increase in the average high-temperature, moving from a mild 59.7°F (15.4°C) to an agreeable 70.3°F (21.3°C). In Richland Center, May nights witness a steady temperature drop to a cool 51.4°F (10.8°C).

Humidity

In Richland Center, Pennsylvania, the average relative humidity in May is 78%.

Rainfall

The months with the most rainfall are May and July, with an average 3.07" (78mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Richland Center. During 0.1 snowfall days, in May, Richland Center aggregates 0.2" (5mm) of snow. Throughout the year, in Richland Center, there are 29.3 snowfall days, and 16.57" (421mm) of snow is accumulated.

Daylight

In Richland Center, the average length of the day in May is 14h and 26min.
On the first day of May in Richland Center, sunrise is at 5:59 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:24 pm EDT.

Sunshine

The average sunshine in May in Richland Center is 8.3h.

UV index

The months with the highest UV index in Richland Center are May through July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 6 in May translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. 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. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What is the temperature in May in Richland Center?

May temperatures in Richland Center vary between a high-temperature of 70.3°F (21.3°C) and a low-temperature of 51.4°F (10.8°C).

What is the average humidity in May in Richland Center?

In Richland Center, the average relative humidity in May is 78%.

What is the rainiest month in Richland Center?

The wettest months in Richland Center are May and July, with an average 3.07" (78mm) of rainfall.

How much does it rain in Richland Center in May?

In Richland Center, in May, it is raining for 17 days, with typically 3.07" (78mm) of accumulated precipitation.

What is the last month it snows in Richland Center?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Richland Center aggregates 0.2" (5mm) of snow.

How many hours of daylight does Richland Center have in May?

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

What time are sunrise and sunset in May in Richland Center?

In May, on the first day of the month, sunrise is at 5:59 am and sunset at 7:57 pm. On the last day of the month, in Richland Center, Pennsylvania, sunrise is at 5:33 am and sunset at 8:24 pm EDT.

How many hours of sunshine does Richland Center have in May?

In Richland Center, Pennsylvania, the average sunshine duration in May is 8.3h.

What is the month with the highest UV index in Richland Center?

The months with the highest UV index in Richland Center, Pennsylvania, are May through July, with an average maximum UV index of 6.

What is the UV index reading in May in Richland Center?

The average daily maximum UV index in May in Richland Center is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Richland Center, PA

Average temperature in May - Richland Center, PA
  • Average high temperature in May: 70.3°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in May
Richland Center, PA

Average pressure in May - Richland Center, 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).

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Average wind speed in May
Richland Center, PA

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

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
Richland Center, PA

Average humidity in May - Richland Center, PA
  • Average humidity in May: 78%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

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Average rainfall in May
Richland Center, PA

Average rainfall in May - Richland Center, PA
  • Average rainfall in May: 3.07"

The wettest months (with the highest rainfall) are May and July (3.07").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in May
Richland Center, PA

Average rainfall days in May - Richland Center, PA
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in May
Richland Center, PA

Average snowfall in May - Richland Center, PA
  • Average snowfall in May: 0.2"

The month with the highest snowfall is March (4.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Richland Center, PA

Average snowfall days in May - Richland Center, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (8.3 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
Richland Center, PA

Average daylight in May / Average sunshine in May - Richland Center, 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 18min).

  • Average sunshine in May: 8h and 2min

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

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Average sunshine days in May
Richland Center, PA

Average sunshine days in May - Richland Center, PA
  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in May
Richland Center, PA

Average UV index in May - Richland Center, PA
  • Average UV index in May: 6

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

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Average cloud cover in May
Richland Center, PA

Average cloud cover in May - Richland Center, PA
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in May
Richland Center, PA

Average visibility in May - Richland Center, PA
  • Average visibility in May: 5mi

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

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Richland Center, Pennsylvania, USA

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