Weather in Olympia: May
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Average day temperature: | 62.9°F |
| Average night temperature: | 48.4°F | |
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Number of sunny days: | 9 days |
| Day length: | 14.5 - 15.6 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.8 in. | |
| more information | ||
14 days
forecast
forecast
| Olympia |
weather in
June
June
| Olympia |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 79°F. At the same time the lowest night temperature was 40°F. Daily and nightly averages during May were 65.6°F and 49.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Olympia in May is 0.8 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 4.8 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.6.
Best time for vacation in Olympia
Olympia on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Olympia
Local time: 13:04
June 08, monday
1500
57°F
SW
3 mph
3 mph
1800
59°F
W
3 mph
3 mph
2100
55°F
NW
5 mph
5 mph
June 09, tuesday
0000
54°F
N
9 mph
9 mph
0300
54°F
NE
9 mph
9 mph
0600
52°F
NE
10 mph
10 mph
0900
52°F
NE
7 mph
7 mph
1200
59°F
E
12 mph
12 mph
