May weather forecast
Stanwood, PA

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Weather in May

May, the last month of the spring in Stanwood, is a pleasant month, with an average temperature ranging between min 54.5°F (12.5°C) and max 71.8°F (22.1°C).

Temperature

Stanwood, Pennsylvania, in May experiences an increase in the average high-temperature, moving from April's enjoyable 61.7°F (16.5°C) to a pleasant 71.8°F (22.1°C). May's nights in Stanwood observe an average temperature of 54.5°F (12.5°C).

Humidity

In Stanwood, Pennsylvania, the average relative humidity in May is 75%.

Rainfall

In May, the rain falls for 17.3 days. Throughout May, 2.8" (71mm) of precipitation is accumulated. In Stanwood, during the entire year, the rain falls for 153.8 days and collects up to 30.94" (786mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall in Stanwood, Pennsylvania. May is the last month it regularly snows. During 0.1 snowfall days, in May, Stanwood aggregates 0.2" (5mm) of snow. In Stanwood, during the entire year, snow falls for 16.8 days and aggregates up to 8.5" (216mm) of snow.

Daylight

The average length of the day in May is 14h and 25min.
On the first day of the month, sunrise is at 5:58 am and sunset at 7:55 pm. On the last day of May, sunrise is at 5:32 am and sunset at 8:22 pm EDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Stanwood, Pennsylvania. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in May transforms into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Stanwood?

In Stanwood, 71.8°F (22.1°C) is the average high-temperature and 54.5°F (12.5°C) is the average low-temperature during May.

What is the average humidity in May in Stanwood?

In Stanwood, Pennsylvania, the average relative humidity in May is 75%.

How much does it rain in Stanwood in May?

In May, in Stanwood, Pennsylvania, the rain falls for 17.3 days. Throughout May, 2.8" (71mm) of precipitation is accumulated.

What is the last month it snows in Stanwood?

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

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

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

When are sunrise and sunset in May in Stanwood?

On the first day of May, sunrise is at 5:58 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:22 pm EDT.

How many hours of sunshine does Stanwood have in May?

In May, the average sunshine duration is 8.4h.

When is the highest UV index in Stanwood?

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

How high is the UV index in May in Stanwood?

The average daily maximum UV index in May in Stanwood is 6. A UV Index of 6 to 7 symbolizes 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
Stanwood, PA

Average temperature in May - Stanwood, PA
  • Average high temperature in May: 71.8°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in May: 54.5°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in May
Stanwood, PA

Average pressure in May - Stanwood, 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 (29.93"Hg).

Average wind speed in May
Stanwood, PA

Average wind speed in May - Stanwood, PA
  • Average wind speed in May: 6.8mph

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in May
Stanwood, PA

Average humidity in May - Stanwood, PA
  • Average humidity in May: 75%

The months with the highest relative humidity are February and October (77%).
The months with the lowest relative humidity are April, July and August (71%).

Average rainfall in May
Stanwood, PA

Average rainfall in May - Stanwood, PA
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in May
Stanwood, PA

Average rainfall days in May - Stanwood, PA
  • Average rainfall days in May: 17.3 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in May
Stanwood, PA

Average snowfall in May - Stanwood, PA
  • Average snowfall in May: 0.2"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Stanwood, PA

Average snowfall days in May - Stanwood, 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 June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Stanwood, 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 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 42min).

Average sunshine days in May
Stanwood, PA

Average sunshine days in May - Stanwood, PA
  • Average sunshine days in May: 11.9 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in May
Stanwood, PA

Average UV index in May - Stanwood, 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
Stanwood, PA

Average cloud cover in May - Stanwood, 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 33).

Average visibility in May
Stanwood, PA

Average visibility in May - Stanwood, 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).

Stanwood, Pennsylvania, USA

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