May weather forecastBremer, WA
May
Weather in May
The last month of the spring, May, is a comfortable month in Bremer, Washington, with an average temperature fluctuating between 39.7°F (4.3°C) and 61.7°F (16.5°C).Temperature
May signals a minor shift in the average high-temperature, moving from April's fresh 52.9°F (11.6°C) to a comfortable 61.7°F (16.5°C). May nights indicate a noticeable temperature drop from the daytime highs, with an average reading lowering to a wintry 39.7°F (4.3°C).Humidity
In Bremer, the average relative humidity in May is 79%.Rainfall
In Bremer, in May, during 14.6 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 178.8 rainfall days, and 40.47" (1028mm) of precipitation is accumulated.Snowfall
In Bremer, snow does not fall in May through October.Daylight
In May, the average length of the day is 15h and 2min.On the first day of the month, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of May, sunrise is at 5:20 am and sunset at 8:54 pm PDT.
Sunshine
In May, the average sunshine is 8h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bremer, WA
- Average high temperature in May: 61.7°F
The warmest month (with the highest average high temperature) is August (75.9°F).
The month with the lowest average high temperature is December (41.2°F).
- Average low temperature in May: 39.7°F
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (30.7°F).
Average pressure in May
Bremer, WA
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in May
Bremer, WA
- Average wind speed in May: 3.9mph
The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in May
Bremer, WA
- Average humidity in May: 79%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is July (71%).
Average rainfall in May
Bremer, WA
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is January (6.46").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in May
Bremer, WA
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is July (6.3 days).
Average snowfall in May
Bremer, WA
- Average snowfall in May: 0"
The month with the highest snowfall is January (5.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Bremer, WA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and October (0 days).
Average daylight in May /
Average sunshine in May
Bremer, WA
- Average daylight in May: 15h and 0min
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: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in May
Bremer, WA
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in May
Bremer, WA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in May
Bremer, WA
- Average cloud cover in May: 52
The month with the most cloud cover is March (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Bremer, WA
- Average visibility in May: 4mi
The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).





