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 shift from April to May brings an increase in the average high-temperature, moving from a cool 54.5°F (12.5°C) to a comfortable 64.9°F (18.3°C). In Thrall, a significant divergence from daytime highs is recorded, with average lows of 43.3°F (6.3°C) during May nights.Humidity
In Thrall, the average relative humidity in May is 58%.Rainfall
In Thrall, in May, it is raining for 9.6 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 99.9 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Snowfall
In Thrall, snow does not fall in May through August.Daylight
The average length of the day in May in Thrall, Washington, is 15h and 5min.On the first day of May, sunrise is at 5:45 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:48 pm PDT.
Sunshine
The average sunshine in May is 11h.UV index
In Thrall, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In May, the maximum UV index of 4 suggests these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The solar radiation around mid-day is intense; avoid the Sun and stay safe. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What are the temperatures in Thrall in May?
What is the average humidity in May in Thrall?
How much does it rain in Thrall in May?
When it does not snow in Thrall?
Does it snow in Thrall in May?
What is the average length of the day in May in Thrall?
When is the sunrise / sunset in May in Thrall?
How long on average sun shines in May in Thrall?
What is the UV index intensity in May in Thrall?
Average temperature in May
Thrall, WA
- Average high temperature in May: 64.9°F
The warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (33.3°F).
- Average low temperature in May: 43.3°F
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure in May
Thrall, WA
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in May
Thrall, WA
- Average wind speed in May: 7.7mph
The windiest month (with the highest average wind speed) is June (8.9mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in May
Thrall, WA
- Average humidity in May: 58%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in May
Thrall, WA
- Average rainfall in May: 0.91"
The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in May
Thrall, WA
- Average rainfall days in May: 9.6 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in May
Thrall, WA
- Average snowfall in May: 0"
The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in May
Thrall, WA
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and December (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Thrall, WA
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 11h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in May
Thrall, WA
- Average sunshine days in May: 19.6 days
The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is February (13.5 days).
Average UV index in May
Thrall, 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, March, November and December (UV index 2).
Average cloud cover in May
Thrall, WA
- Average cloud cover in May: 26
The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in May
Thrall, WA
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).
Thrall, Washington, USA
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