May weather forecast
Silverdale, PA

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Weather in May

May, the last month of the spring in Silverdale, is a pleasant month, with an average temperature ranging between min 52.3°F (11.3°C) and max 70.7°F (21.5°C).

Temperature

Silverdale's transition into May is marked by a rise in the average high-temperature, advancing from a mild 60.1°F (15.6°C) in April to an agreeable 70.7°F (21.5°C). An average nighttime temperature of 52.3°F (11.3°C) is observed during May.

Humidity

The average relative humidity in May is 77%.

Rainfall

In May, the rain falls for 17.6 days. Throughout May, 3.03" (77mm) of precipitation is accumulated. Throughout the year, in Silverdale, there are 157.1 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Silverdale aggregates 0.47" (12mm) of snow. Throughout the year, there are 26.7 snowfall days, and 14.37" (365mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 26min.
On the first day of the month, sunrise is at 5:59 am and sunset at 7:56 pm. On the last day of May, sunrise is at 5:33 am and sunset at 8:24 pm EDT.

Sunshine

In Silverdale, the average sunshine in May 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 value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: During May, 6 as the daily maximum UV index converts into the following advice:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

What is the usual temperature for Silverdale in May?

May temperatures in Silverdale vary between a high-temperature of 70.7°F (21.5°C) and a low-temperature of 52.3°F (11.3°C).

What is the average humidity in May?

In May, the average relative humidity is 77%.

How much does it rain in Silverdale in May?

In May, the rain falls for 17.6 days. Throughout May, 3.03" (77mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Silverdale aggregates 0.47" (12mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 26min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 5:59 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:24 pm EDT.

How long on average sun shines in May?

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 Silverdale, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Silverdale, PA

Average temperature in May - Silverdale, PA
  • Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in May: 52.3°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in May
Silverdale, PA

Average pressure in May - Silverdale, 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
Silverdale, PA

Average wind speed in May - Silverdale, PA
  • Average wind speed in May: 6.4mph

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
Silverdale, PA

Average humidity in May - Silverdale, PA
  • Average humidity in May: 77%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in May
Silverdale, PA

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

The wettest months (with the highest rainfall) are July and August (3.07").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in May
Silverdale, PA

Average rainfall days in May - Silverdale, PA
  • Average rainfall days in May: 17.6 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in May
Silverdale, PA

Average snowfall in May - Silverdale, PA
  • Average snowfall in May: 0.47"

The month with the highest snowfall is March (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Silverdale, PA

Average snowfall days in May - Silverdale, PA
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Silverdale, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in May
Silverdale, PA

Average sunshine days in May - Silverdale, PA
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in May
Silverdale, PA

Average UV index in May - Silverdale, 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
Silverdale, PA

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

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Silverdale, PA

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

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

Silverdale, Pennsylvania, USA

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