Weather in May
Temperature
May comes with a subtle rise, with the average high-temperature adjusting from a refreshing 60.1°F (15.6°C) in April to a comfortable 66.9°F (19.4°C). Despite the stark contrast with daytime temperatures, Allyn-Grapeview's May nights average at a frosty 44.4°F (6.9°C).Rainfall
In May, the rain falls for 10 days. Throughout May, 2.09" (53mm) of precipitation is accumulated. Throughout the year, there are 146 rainfall days, and 52.17" (1325mm) of precipitation is accumulated.Snowfall
In Allyn-Grapeview, snow does not fall in April through October.Daylight
The average length of the day in May in Allyn-Grapeview is 15h and 8min.On the first day of the month, sunrise is at 5:53 am and sunset at 8:23 pm. On the last day of May, in Allyn-Grapeview, Washington, sunrise is at 5:18 am and sunset at 8:59 pm PDT.
Frequently asked questions
What is the average May temperature in Allyn-Grapeview?
How much does it rain in Allyn-Grapeview in May?
When it does not snow in Allyn-Grapeview?
How many hours of daylight does Allyn-Grapeview have in May?
When is the sunrise / sunset in May in Allyn-Grapeview?
Average temperature in May
Allyn-Grapeview, WA
- Average high temperature in May: 66.9°F
The warmest month (with the highest average high temperature) is July (77.1°F).
The month with the lowest average high temperature is January (44.4°F).
- Average low temperature in May: 44.5°F
The month with the highest average low temperature is August (52.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average rainfall in May
Allyn-Grapeview, WA
- Average rainfall in May: 2.1"
The wettest month (with the highest rainfall) is December (8.8").
The driest month (with the least rainfall) is July (0.8").
Average rainfall days in May
Allyn-Grapeview, WA
- Average rainfall days in May: 10 days
The month with the highest number of rainy days is December (19 days).
The month with the least rainy days is July (4 days).
Average snowfall in May
Allyn-Grapeview, WA
- Average snowfall in May: 0"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average daylight in May
Allyn-Grapeview, 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 30min).
Allyn-Grapeview, Washington, USA
Weather forecast for your location
2. Allow the app to use your location
