Hazel Dell weather in May
In May, Hazel Dell sees average daytime highs of 66°F and overnight lows near 47°F, with 3.5 in of rain across 12 wet days and about 14.7 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.
Highs climb over the month, from about 63°F in the first days to 68°F by the end. The sky is clear or mostly clear about 19% of the time in May, and the air most often feels dry.
Daylight stretches from about 14 hours at the start of May to 15 h 12 min by month's end. Set against the rest of the year, May is Hazel Dell's 6th-clearest and 10th-windiest month. For the whole year in context, see Hazel Dell's year-round climate.
- Daytime high
- 66°
- 5th warmest
- Overnight low
- 47°
- 8th coldest
- Rainfall
- 3.5 in
- 12 wet days
- Daylight
- 14 h 42 min
- 4:46 AM – 7:28 PM
- Cloud cover
- 67%
- 6th clearest
- Wind
- 5 mph
- 10th windiest
- Solar energy
- 5.46 kWh/m²
- Travel score
- 5.7
- out of 10
Hazel Dell is unincorporated area and census-designated place in Clark County, Washington, United States.
- Density
- 1,547/km²
- people per km²
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in May
Highs climb over the month, from about 63°F in the first days to 68°F by the end.
A typical May day in Hazel Dell reaches about 66°F in the afternoon and slips back to 47°F overnight — a 19°F spread between the day's warmth and the night's chill. On most days the high lands between 55°F and 79°F. Set against its neighbours, May runs about 7°F warmer than April and about 5°F cooler than June.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 63 | 63 | 63 | 63 | 64 | 64 | 64 | 64 | 65 | 65 | 65 | 65 | 65 | 65 | 66 | 66 | 66 | 66 | 66 | 66 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 68 | 68 | 68 | 68 |
| Avg low (°F) | 44 | 44 | 45 | 45 | 45 | 45 | 46 | 46 | 46 | 46 | 46 | 47 | 47 | 47 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 48 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 50 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 63 | 44 |
| 2 | 63 | 44 |
| 3 | 63 | 45 |
| 4 | 63 | 45 |
| 5 | 64 | 45 |
| 6 | 64 | 45 |
| 7 | 64 | 46 |
| 8 | 64 | 46 |
| 9 | 65 | 46 |
| 10 | 65 | 46 |
| 11 | 65 | 46 |
| 12 | 65 | 47 |
| 13 | 65 | 47 |
| 14 | 65 | 47 |
| 15 | 66 | 47 |
| 16 | 66 | 47 |
| 17 | 66 | 47 |
| 18 | 66 | 48 |
| 19 | 66 | 48 |
| 20 | 66 | 48 |
| 21 | 67 | 48 |
| 22 | 67 | 48 |
| 23 | 67 | 49 |
| 24 | 67 | 49 |
| 25 | 67 | 49 |
| 26 | 67 | 49 |
| 27 | 67 | 49 |
| 28 | 68 | 49 |
| 29 | 68 | 49 |
| 30 | 68 | 49 |
| 31 | 68 | 50 |
How May really feels in Hazel Dell
Once humidity and wind are folded in, May averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Hazel Dell weather by month
How May compares with the rest of the year at a glance. May is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 45° / 36° | 8.2 | 18.3 | 3.2 | 8.9 | 0.9 |
| Feb | 49° / 37° | 6.0 | 15.2 | 2.6 | 10.1 | 1.7 |
| Mar | 54° / 39° | 7.0 | 18.3 | 1.9 | 11.6 | 2.5 |
| Apr | 59° / 42° | 5.6 | 16.6 | 0.3 | 13.3 | 3.7 |
| May | 66° / 47° | 3.5 | 12 | 0 | 14.7 | 5.7 |
| Jun | 71° / 51° | 2.4 | 8.8 | 0 | 15.4 | 6.7 |
| Jul | 78° / 55° | 0.6 | 2.9 | 0 | 15.1 | 8.2 |
| Aug | 79° / 56° | 0.8 | 3.3 | 0 | 13.9 | 8.1 |
| Sep | 73° / 52° | 2.5 | 6.8 | 0 | 12.3 | 7.5 |
| Oct | 61° / 45° | 5.6 | 13.3 | 0 | 10.7 | 4.8 |
| Nov | 50° / 39° | 8.9 | 18.2 | 0.9 | 9.3 | 1.9 |
| Dec | 44° / 35° | 9.1 | 18.4 | 3.3 | 8.6 | 0.7 |
Cloud cover in May
The sky is clear or mostly clear about 19% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 67%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 33 | 33 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 34 | 34 | 33 | 33 | 32 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 32 | 33 | 34 | 35 | 35 | 35 |
| Cloudier (%) | 67 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 66 | 66 | 66 | 67 | 67 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 67 | 66 | 65 | 65 | 65 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 33 | 67 |
| 2 | 33 | 67 |
| 3 | 33 | 67 |
| 4 | 33 | 67 |
| 5 | 33 | 67 |
| 6 | 34 | 66 |
| 7 | 34 | 66 |
| 8 | 34 | 66 |
| 9 | 34 | 66 |
| 10 | 34 | 66 |
| 11 | 34 | 66 |
| 12 | 33 | 67 |
| 13 | 33 | 67 |
| 14 | 32 | 68 |
| 15 | 32 | 68 |
| 16 | 31 | 69 |
| 17 | 31 | 69 |
| 18 | 31 | 69 |
| 19 | 31 | 69 |
| 20 | 31 | 69 |
| 21 | 31 | 69 |
| 22 | 31 | 69 |
| 23 | 31 | 69 |
| 24 | 32 | 68 |
| 25 | 32 | 68 |
| 26 | 32 | 68 |
| 27 | 33 | 67 |
| 28 | 34 | 66 |
| 29 | 35 | 65 |
| 30 | 35 | 65 |
| 31 | 35 | 65 |
Chance of precipitation in May
Hazel Dell gets around 3.5 in of rain over 12 wet days in May. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 39% and peaks near 45% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 45 | 44 | 43 | 42 | 41 | 40 | 40 | 39 | 39 | 39 | 38 | 38 | 38 | 39 | 39 | 39 | 39 | 39 | 40 | 40 | 39 | 39 | 38 | 38 | 37 | 37 | 36 | 35 | 35 | 35 | 35 |
| Rain chance (%) | |
|---|---|
| 1 | 45 |
| 2 | 44 |
| 3 | 43 |
| 4 | 42 |
| 5 | 41 |
| 6 | 40 |
| 7 | 40 |
| 8 | 39 |
| 9 | 39 |
| 10 | 39 |
| 11 | 38 |
| 12 | 38 |
| 13 | 38 |
| 14 | 39 |
| 15 | 39 |
| 16 | 39 |
| 17 | 39 |
| 18 | 39 |
| 19 | 40 |
| 20 | 40 |
| 21 | 39 |
| 22 | 39 |
| 23 | 38 |
| 24 | 38 |
| 25 | 37 |
| 26 | 37 |
| 27 | 36 |
| 28 | 35 |
| 29 | 35 |
| 30 | 35 |
| 31 | 35 |
Humidity in May
Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the dry band about 96% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 99 | 99 | 99 | 98 | 98 | 98 | 98 | 98 | 97 | 97 | 97 | 97 | 97 | 96 | 96 | 96 | 96 | 96 | 96 | 95 | 95 | 95 | 95 | 94 | 94 | 94 | 93 | 93 | 93 | 93 | 93 |
| Comfortable (%) | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
| Humid (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 99 | 1 | 0 |
| 2 | 99 | 1 | 0 |
| 3 | 99 | 1 | 0 |
| 4 | 98 | 2 | 0 |
| 5 | 98 | 2 | 0 |
| 6 | 98 | 2 | 0 |
| 7 | 98 | 2 | 0 |
| 8 | 98 | 2 | 0 |
| 9 | 97 | 3 | 0 |
| 10 | 97 | 3 | 0 |
| 11 | 97 | 3 | 0 |
| 12 | 97 | 3 | 0 |
| 13 | 97 | 3 | 0 |
| 14 | 96 | 4 | 0 |
| 15 | 96 | 4 | 0 |
| 16 | 96 | 4 | 0 |
| 17 | 96 | 4 | 0 |
| 18 | 96 | 4 | 0 |
| 19 | 96 | 4 | 0 |
| 20 | 95 | 5 | 0 |
| 21 | 95 | 5 | 0 |
| 22 | 95 | 5 | 0 |
| 23 | 95 | 5 | 0 |
| 24 | 94 | 5 | 1 |
| 25 | 94 | 5 | 1 |
| 26 | 94 | 5 | 1 |
| 27 | 93 | 6 | 1 |
| 28 | 93 | 6 | 1 |
| 29 | 93 | 6 | 1 |
| 30 | 93 | 6 | 1 |
| 31 | 93 | 6 | 1 |
Wind in May
Winds average 5 mph in May.
Across May, daily wind ranges from about 5 mph on the calmest days to 5 mph at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in May
Daylight runs from about 14 hours at the start of May to 15 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 72 minutes over May. Sunrise moves from 5:06 AM to 4:32 AM, and sunset from 7:09 PM to 7:44 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 14.0 | 14.1 | 14.1 | 14.2 | 14.2 | 14.3 | 14.3 | 14.4 | 14.4 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.9 | 14.9 | 14.9 | 15.0 | 15.0 | 15.0 | 15.1 | 15.1 | 15.1 | 15.2 | 15.2 | 15.2 |
| Sunrise (AM) | 5:06 | 5:05 | 5:03 | 5:02 | 5:00 | 4:59 | 4:57 | 4:56 | 4:55 | 4:53 | 4:52 | 4:51 | 4:49 | 4:48 | 4:47 | 4:46 | 4:45 | 4:43 | 4:42 | 4:41 | 4:40 | 4:39 | 4:38 | 4:37 | 4:36 | 4:36 | 4:35 | 4:34 | 4:33 | 4:33 | 4:32 |
| Sunset (PM) | 7:09 | 7:11 | 7:12 | 7:13 | 7:14 | 7:16 | 7:17 | 7:18 | 7:20 | 7:21 | 7:22 | 7:23 | 7:24 | 7:26 | 7:27 | 7:28 | 7:29 | 7:30 | 7:32 | 7:33 | 7:34 | 7:35 | 7:36 | 7:37 | 7:38 | 7:39 | 7:40 | 7:41 | 7:42 | 7:43 | 7:44 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 14.0 | 5:06 | 7:09 |
| 2 | 14.1 | 5:05 | 7:11 |
| 3 | 14.1 | 5:03 | 7:12 |
| 4 | 14.2 | 5:02 | 7:13 |
| 5 | 14.2 | 5:00 | 7:14 |
| 6 | 14.3 | 4:59 | 7:16 |
| 7 | 14.3 | 4:57 | 7:17 |
| 8 | 14.4 | 4:56 | 7:18 |
| 9 | 14.4 | 4:55 | 7:20 |
| 10 | 14.5 | 4:53 | 7:21 |
| 11 | 14.5 | 4:52 | 7:22 |
| 12 | 14.5 | 4:51 | 7:23 |
| 13 | 14.6 | 4:49 | 7:24 |
| 14 | 14.6 | 4:48 | 7:26 |
| 15 | 14.7 | 4:47 | 7:27 |
| 16 | 14.7 | 4:46 | 7:28 |
| 17 | 14.7 | 4:45 | 7:29 |
| 18 | 14.8 | 4:43 | 7:30 |
| 19 | 14.8 | 4:42 | 7:32 |
| 20 | 14.9 | 4:41 | 7:33 |
| 21 | 14.9 | 4:40 | 7:34 |
| 22 | 14.9 | 4:39 | 7:35 |
| 23 | 15.0 | 4:38 | 7:36 |
| 24 | 15.0 | 4:37 | 7:37 |
| 25 | 15.0 | 4:36 | 7:38 |
| 26 | 15.1 | 4:36 | 7:39 |
| 27 | 15.1 | 4:35 | 7:40 |
| 28 | 15.1 | 4:34 | 7:41 |
| 29 | 15.2 | 4:33 | 7:42 |
| 30 | 15.2 | 4:33 | 7:43 |
| 31 | 15.2 | 4:32 | 7:44 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 5.46 kWh/m².
For context, solar energy here swings from a low near 0.98 kWh/m² to a high of 6.74 kWh/m² in July across the year — May's 5.46 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.1 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.1 | Bright |
| 2 | 5.2 | Bright |
| 3 | 5.2 | Bright |
| 4 | 5.3 | Bright |
| 5 | 5.3 | Bright |
| 6 | 5.3 | Bright |
| 7 | 5.3 | Bright |
| 8 | 5.4 | Bright |
| 9 | 5.4 | Bright |
| 10 | 5.4 | Bright |
| 11 | 5.4 | Bright |
| 12 | 5.4 | Bright |
| 13 | 5.4 | Bright |
| 14 | 5.4 | Bright |
| 15 | 5.4 | Bright |
| 16 | 5.4 | Bright |
| 17 | 5.4 | Bright |
| 18 | 5.5 | Bright |
| 19 | 5.5 | Bright |
| 20 | 5.5 | Bright |
| 21 | 5.5 | Bright |
| 22 | 5.5 | Bright |
| 23 | 5.5 | Bright |
| 24 | 5.5 | Bright |
| 25 | 5.5 | Bright |
| 26 | 5.6 | Bright |
| 27 | 5.6 | Bright |
| 28 | 5.6 | Bright |
| 29 | 5.6 | Bright |
| 30 | 5.7 | Bright |
| 31 | 5.7 | Bright |
Hazard calendar for Hazel Dell
None of Hazel Dell's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Hazel Dell's rainy season runs October–April, when most of the year's rain falls.
Is May a good time to visit Hazel Dell?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is a reasonable time to visit Hazel Dell for sightseeing.
What to pack for Hazel Dell in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, Hazel Dell sees daytime highs around 66°F and nights near 47°F. Worth packing: rain gear and sun protection. About 12 days see rain.
UV index in Hazel Dell in May
Clear-sky midday UV in May peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Hazel Dell peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 4 | 5 | 8 | 7 | 8 | 7 | 4 | 3 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | Very high | High | Very high | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 4 | Moderate |
| Apr | 5 | Moderate |
| May | 8 | Very high |
| Jun | 7 | High |
| Jul | 8 | Very high |
| Aug | 7 | High |
| Sep | 4 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Hazel Dell in May
Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.
Air quality in Hazel Dell is worst in September — around 22 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (January, 7 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 7 | 9 | 11 | 11 | 10 | 9 | 8 | 13 | 22 | 14 | 9 | 7 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 9 | Good |
| Mar | 11 | Good |
| Apr | 11 | Good |
| May | 10 | Good |
| Jun | 9 | Good |
| Jul | 8 | Good |
| Aug | 13 | Moderate |
| Sep | 22 | Moderate |
| Oct | 14 | Moderate |
| Nov | 9 | Good |
| Dec | 7 | Good |
Where is Hazel Dell?
Hazel Dell sits at 45.7°N, 122.7°W, 210 ft above sea level, in United States. The nearest listed city is Vancouver, 2.5 mi away.
Topography around Hazel Dell
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Hazel Dell.
Within 2 miles, the terrain around Hazel Dell has only modest variations in elevation — a maximum elevation change of 358 ft around an average of 190 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,237 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 8,287 ft.
The land around Hazel Dell is covered by trees (52%) and artificial surfaces (34%) within 2 miles, trees (41%) and grassland (23%) within 10 miles, and trees (80%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Hazel Dell (45.6715°, -122.6629°, elevation 210 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).