Crater Lake (Oregon) in may: average Weather, Temperature and Climate
Weather in Crater Lake (Oregon) in may 2025
The weather in Crater Lake (Oregon) in may comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
very bad weather 652.9cm
Weather at 6am
41°F
Clear/Sunny
40% of time
29%
20%
5%
Weather at 12pm
54°F
Clear/Sunny
45% of time
18%
13%
11%
Weather at 6pm
50°F
Clear/Sunny
39% of time
20%
18%
14%
Weather at 3am
40°F
30%
23%
22%
13%
Evolution of daily average temperature and precipitation in Crater Lake (Oregon) in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Crater Lake (Oregon) in may.
The climate of Crater Lake (Oregon) in may is very bad
The weather in may in Crater Lake (Oregon) is wet (with 5.2in of rainfall over 8 days). This is better than the previous month since in april it receives an average of 6.2in of precipitation over 10 days.
The climate is quite cold in this location may, but it is bearable when dressing warm. The high seasonal norm is 56°F. The seasonal minimum is 41°F. Thus, the mean temperature average on this month of may in Crater Lake (Oregon) is 49°F. Note that these seasonal averages are in contrast with those observed in Crater Lake (Oregon) in may with a maximum record of 77°F in 2020 and a minimum record of 22°F in 2015. You can expect to have about 5 days with temperatures below 32°F, or 16% of the month.
On this month of may, day length in Crater Lake (Oregon) is generally 14:41. Sunrise is at 04:45 and sunset is at 19:26.
May: another location in the United States (USA)?
If you want to go to the United States (USA) in may, there are destinations with better weather than Crater Lake (Oregon):
In may, California, Hawaii (Honolulu), Las Vegas, Phoenix (Arizona), Amarillo (Texas) and Big Bend National Park (Texas) have perfect weather.
Furthermore, Louisiana, Washington D. C., Atlanta, Boston, Chicago and Dallas have good weather.
Finally, Salt Lake City, Denver, Long Beach (Washington), Santa Fe (New Mexico), Boise (Idaho) and Bryce Canyon have a tolerable climate, but better than Crater Lake (Oregon).
Seasonal average climate and temperature of Crater Lake (Oregon) in may
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 49°F | ||||
| Highest temperature | 56°F | ||||
| Lowest temperature | 41°F | ||||
| Highest record temperature | 77°F (2020) | ||||
| Lowest record temperature | 22°F (2015) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 7 day(s) (23%) | ||||
| Number of days at -32°F | 5 day(s) (16%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 40°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.2in | ||||
| Number of days with rainfall | 8 day(s) (27%) | ||||
| Record daily rainfall | 1.6in (2018) | ||||
| Snowfall | 652.9cm | ||||
| Other climate data | |||||
| Humidity | 77% | ||||
| Visibility | 8.18km | ||||
| Cloud cover | 39% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:45 | ||||
| Time of sunset | 19:26 | ||||
| Length of day | 14:41 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last may?
Here is the day by day recorded weather in Crater Lake (Oregon) in may 2024:
23°F to 45°F
32°F to 38°F
29°F to 41°F
29°F to 40°F
23°F to 32°F
29°F to 34°F
25°F to 32°F
22°F to 45°F
32°F to 59°F
41°F to 70°F
50°F to 68°F
49°F to 67°F
43°F to 61°F
41°F to 67°F
43°F to 70°F
47°F to 65°F
40°F to 56°F
38°F to 58°F
31°F to 49°F
31°F to 54°F
34°F to 50°F
36°F to 41°F
31°F to 58°F
40°F to 47°F
34°F to 49°F
36°F to 61°F
45°F to 68°F
45°F to 56°F
34°F to 54°F
36°F to 61°F
45°F to 70°F
Map: other cities in the United States (USA) in may
Cities near Crater Lake (Oregon):
| Coos Bay in may | tolerable weather |
| Salem (Oregon) in may | good weather |
| Newport (Oregon) in may | tolerable weather |
| Lincoln City (Oregon) in may | tolerable weather |
| Portland in may | good weather |
| Black Rock Desert in may | good weather |
| Long Beach (Washington) in may | tolerable weather |
| Ocean Park (Washington) in may | tolerable weather |
| Reno in may | good weather |
| Mount Rainier National Park (Washington) in may | very bad weather |
| Westport (Washington) in may | good weather |
| Boise (Idaho) in may | tolerable weather |
Click over cities on the map for information about the weather in may.
Crater Lake (Oregon)
perfect weather
good
tolerable
bad
very bad
Weather data for Crater Lake (Oregon) in may:
Weather data for Crater Lake (Oregon) for may are derived from an average of the weather forecast since 2009 in Crater Lake (Oregon). There is a margin of error and these forecasts are to be considered as general information only. The weather in Crater Lake (Oregon) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Crater Lake (Oregon).