Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The beginning of May signals a minor rise in the average high-temperature, moving from a refreshing 57°F (13.9°C) in April to a comfortable 65.5°F (18.6°C). Parkland sees a major change from daytime highs, with the nighttime temperature dipping to a chilly 43.5°F (6.4°C) on average during May.Humidity
In May, the average relative humidity in Parkland is 75%.Rainfall
In May, in Parkland, the rain falls for 14 days. Throughout May, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 176.3 rainfall days, and 30.28" (769mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Parkland.Daylight
The average length of the day in May is 15h and 7min.On the first day of May in Parkland, sunrise is at 5:52 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:57 pm PDT.
Sunshine
The average sunshine in May in Parkland is 8.7h.UV index
The average daily maximum UV index in May in Parkland is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 4 in May suggests the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in May in Parkland?
What is the average humidity in May in Parkland?
How many days does it rain in May in Parkland?
When it does not snow in Parkland?
Does it snow in Parkland in May?
What is the average length of the day in May in Parkland?
When are sunrise and sunset in May in Parkland?
How long on average sun shines in May in Parkland?
How high is the UV index in May in Parkland?
Average temperature in May
Parkland, WA
- Average high temperature in May: 65.5°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in May: 43.5°F
The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is February (34.2°F).
Average pressure in May
Parkland, WA
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).
Average wind speed in May
Parkland, WA
- Average wind speed in May: 4.2mph
The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in May
Parkland, WA
- Average humidity in May: 75%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is July (69%).
Average rainfall in May
Parkland, WA
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is December (4.76").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in May
Parkland, WA
- Average rainfall days in May: 14 days
The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in May
Parkland, WA
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Parkland, WA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Parkland, WA
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in May
Parkland, WA
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is August (23.3 days).
The months with the least sunshine days are February and March (9 days).
Average UV index in May
Parkland, WA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Parkland, WA
- Average cloud cover in May: 45
The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in May
Parkland, WA
- Average visibility in May: 5mi
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
Parkland, Washington, USA
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