Maple Valley weather in June
In June, Maple Valley sees average daytime highs of 67°F and overnight lows near 50°F, with 3.2 in of rain across 11.4 wet days and about 15.7 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.
Highs climb over the month, from about 65°F in the first days to 70°F by the end. The sky is clear or mostly clear about 21% of the time in June, and the air most often feels dry.
Daylight stretches from about 15 h 24 min at the start of June to 15 h 42 min by month's end. Set against the rest of the year, June is Maple Valley's 5th-clearest and 9th-windiest month. For the whole year in context, see Maple Valley's year-round climate.
- Daytime high
- 67°
- 4th warmest
- Overnight low
- 50°
- 10th coldest
- Rainfall
- 3.2 in
- 11.4 wet days
- Daylight
- 15 h 42 min
- 4:17 AM – 8:00 PM
- Cloud cover
- 65%
- 5th clearest
- Wind
- 4 mph
- 9th windiest
- Solar energy
- 5.55 kWh/m²
- Travel score
- 5.9
- out of 10
Maple Valley is city in King County, Washington, United States.
- Density
- 1,609/km²
- people per km²
- Founded
- 1997
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Highs climb over the month, from about 65°F in the first days to 70°F by the end.
A typical June day in Maple Valley reaches about 67°F in the afternoon and slips back to 50°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 59°F and 78°F. Set against its neighbours, June runs about 4°F warmer than May and about 6°F cooler than July.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 66 | 66 | 66 | 66 | 66 | 66 | 67 | 67 | 67 | 67 | 68 | 68 | 68 | 69 | 69 | 69 | 69 | 70 | 70 | 70 | 71 |
| Avg low (°F) | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 52 | 52 | 52 | 52 | 52 | 52 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 65 | 49 |
| 2 | 65 | 49 |
| 3 | 65 | 49 |
| 4 | 65 | 49 |
| 5 | 65 | 49 |
| 6 | 65 | 49 |
| 7 | 65 | 49 |
| 8 | 65 | 49 |
| 9 | 65 | 49 |
| 10 | 66 | 49 |
| 11 | 66 | 50 |
| 12 | 66 | 50 |
| 13 | 66 | 50 |
| 14 | 66 | 50 |
| 15 | 66 | 50 |
| 16 | 67 | 50 |
| 17 | 67 | 50 |
| 18 | 67 | 51 |
| 19 | 67 | 51 |
| 20 | 68 | 51 |
| 21 | 68 | 51 |
| 22 | 68 | 51 |
| 23 | 69 | 51 |
| 24 | 69 | 51 |
| 25 | 69 | 52 |
| 26 | 69 | 52 |
| 27 | 70 | 52 |
| 28 | 70 | 52 |
| 29 | 70 | 52 |
| 30 | 71 | 52 |
How June really feels in Maple Valley
Once humidity and wind are folded in, June 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.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Maple Valley weather by month
How June compares with the rest of the year at a glance. June is the 4th-warmest and 10th-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° / 35° | 8.3 | 18.7 | 3.6 | 8.7 | 0.8 |
| Feb | 48° / 36° | 5.8 | 15.5 | 2.6 | 9.9 | 1.5 |
| Mar | 52° / 37° | 6.5 | 18.7 | 1.8 | 11.6 | 2.2 |
| Apr | 57° / 41° | 5.4 | 16.5 | 0.2 | 13.3 | 3.4 |
| May | 63° / 46° | 3.8 | 12.8 | 0 | 14.9 | 5.1 |
| Jun | 67° / 50° | 3.2 | 11.4 | 0 | 15.7 | 5.9 |
| Jul | 74° / 54° | 1.3 | 6.5 | 0 | 15.3 | 7.7 |
| Aug | 74° / 54° | 1.6 | 5.7 | 0 | 14.1 | 7.9 |
| Sep | 68° / 49° | 3.4 | 9 | 0 | 12.4 | 6.6 |
| Oct | 58° / 43° | 6.6 | 15.1 | 0 | 10.6 | 3.9 |
| Nov | 49° / 38° | 9.0 | 18.7 | 1 | 9.1 | 1.6 |
| Dec | 44° / 35° | 8.1 | 18.4 | 3.4 | 8.3 | 0.6 |
Cloud cover in June
The sky is clear or mostly clear about 21% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 14% of June, with mostly cloudy or overcast conditions the remaining 65%. Skies tend to open up as the month goes on.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 32 | 32 | 31 | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 32 | 32 | 33 | 34 | 35 | 36 | 38 | 38 | 39 | 40 | 41 | 41 | 43 | 44 | 44 | 44 | 45 |
| Cloudier (%) | 68 | 68 | 69 | 70 | 70 | 70 | 71 | 70 | 70 | 70 | 69 | 69 | 69 | 68 | 68 | 67 | 66 | 65 | 64 | 62 | 62 | 61 | 60 | 59 | 59 | 57 | 56 | 56 | 56 | 55 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 32 | 68 |
| 2 | 32 | 68 |
| 3 | 31 | 69 |
| 4 | 30 | 70 |
| 5 | 30 | 70 |
| 6 | 30 | 70 |
| 7 | 29 | 71 |
| 8 | 30 | 70 |
| 9 | 30 | 70 |
| 10 | 30 | 70 |
| 11 | 31 | 69 |
| 12 | 31 | 69 |
| 13 | 31 | 69 |
| 14 | 32 | 68 |
| 15 | 32 | 68 |
| 16 | 33 | 67 |
| 17 | 34 | 66 |
| 18 | 35 | 65 |
| 19 | 36 | 64 |
| 20 | 38 | 62 |
| 21 | 38 | 62 |
| 22 | 39 | 61 |
| 23 | 40 | 60 |
| 24 | 41 | 59 |
| 25 | 41 | 59 |
| 26 | 43 | 57 |
| 27 | 44 | 56 |
| 28 | 44 | 56 |
| 29 | 44 | 56 |
| 30 | 45 | 55 |
Chance of precipitation in June
Maple Valley gets around 3.2 in of rain over 11.4 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 38% and peaks near 42% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 38 | 38 | 39 | 39 | 40 | 40 | 41 | 41 | 41 | 42 | 42 | 42 | 41 | 41 | 40 | 40 | 39 | 38 | 38 | 37 | 36 | 36 | 35 | 34 | 34 | 33 | 33 | 32 | 32 | 31 |
| Rain chance (%) | |
|---|---|
| 1 | 38 |
| 2 | 38 |
| 3 | 39 |
| 4 | 39 |
| 5 | 40 |
| 6 | 40 |
| 7 | 41 |
| 8 | 41 |
| 9 | 41 |
| 10 | 42 |
| 11 | 42 |
| 12 | 42 |
| 13 | 41 |
| 14 | 41 |
| 15 | 40 |
| 16 | 40 |
| 17 | 39 |
| 18 | 38 |
| 19 | 38 |
| 20 | 37 |
| 21 | 36 |
| 22 | 36 |
| 23 | 35 |
| 24 | 34 |
| 25 | 34 |
| 26 | 33 |
| 27 | 33 |
| 28 | 32 |
| 29 | 32 |
| 30 | 31 |
Humidity in June
Most of June feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the dry band about 88% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 94 | 94 | 93 | 93 | 92 | 91 | 90 | 88 | 87 | 86 | 84 | 83 | 82 | 81 | 80 | 79 | 78 | 78 | 77 | 76 |
| Comfortable (%) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 15 | 16 | 17 | 18 | 18 | 19 | 20 | 20 | 21 | 22 |
| Humid (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 95 | 5 | 0 |
| 2 | 95 | 5 | 0 |
| 3 | 95 | 5 | 0 |
| 4 | 95 | 5 | 0 |
| 5 | 95 | 5 | 0 |
| 6 | 95 | 5 | 0 |
| 7 | 95 | 5 | 0 |
| 8 | 95 | 5 | 0 |
| 9 | 95 | 5 | 0 |
| 10 | 95 | 5 | 0 |
| 11 | 94 | 6 | 0 |
| 12 | 94 | 6 | 0 |
| 13 | 93 | 7 | 0 |
| 14 | 93 | 7 | 0 |
| 15 | 92 | 8 | 0 |
| 16 | 91 | 9 | 0 |
| 17 | 90 | 10 | 0 |
| 18 | 88 | 11 | 1 |
| 19 | 87 | 12 | 1 |
| 20 | 86 | 13 | 1 |
| 21 | 84 | 15 | 1 |
| 22 | 83 | 16 | 1 |
| 23 | 82 | 17 | 1 |
| 24 | 81 | 18 | 1 |
| 25 | 80 | 18 | 2 |
| 26 | 79 | 19 | 2 |
| 27 | 78 | 20 | 2 |
| 28 | 78 | 20 | 2 |
| 29 | 77 | 21 | 2 |
| 30 | 76 | 22 | 2 |
Wind in June
Winds average 4 mph in June.
Across June, daily wind ranges from about 4 mph on the calmest days to 4 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 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 |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 4 | calm |
| 2 | 4 | calm |
| 3 | 4 | calm |
| 4 | 4 | calm |
| 5 | 4 | calm |
| 6 | 4 | calm |
| 7 | 4 | calm |
| 8 | 4 | calm |
| 9 | 4 | calm |
| 10 | 4 | calm |
| 11 | 4 | calm |
| 12 | 4 | calm |
| 13 | 4 | calm |
| 14 | 4 | calm |
| 15 | 4 | calm |
| 16 | 4 | calm |
| 17 | 4 | calm |
| 18 | 4 | calm |
| 19 | 4 | calm |
| 20 | 4 | calm |
| 21 | 4 | calm |
| 22 | 4 | calm |
| 23 | 4 | calm |
| 24 | 4 | calm |
| 25 | 4 | calm |
| 26 | 4 | calm |
| 27 | 4 | calm |
| 28 | 4 | calm |
| 29 | 4 | calm |
| 30 | 4 | calm |
Sunrise & sunset in June
Daylight runs from about 15 h 24 min at the start of June to 15 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over June. Sunrise moves from 4:22 AM to 4:20 AM, and sunset from 7:49 PM to 8:03 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.4 | 15.5 | 15.5 | 15.5 | 15.5 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 |
| Sunrise (AM) | 4:22 | 4:22 | 4:21 | 4:20 | 4:20 | 4:19 | 4:19 | 4:19 | 4:18 | 4:18 | 4:18 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:17 | 4:18 | 4:18 | 4:18 | 4:19 | 4:19 | 4:19 | 4:20 |
| Sunset (PM) | 7:49 | 7:50 | 7:51 | 7:52 | 7:53 | 7:54 | 7:54 | 7:55 | 7:56 | 7:57 | 7:57 | 7:58 | 7:58 | 7:59 | 8:00 | 8:00 | 8:01 | 8:01 | 8:01 | 8:02 | 8:02 | 8:02 | 8:02 | 8:03 | 8:03 | 8:03 | 8:03 | 8:03 | 8:03 | 8:03 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.4 | 4:22 | 7:49 |
| 2 | 15.5 | 4:22 | 7:50 |
| 3 | 15.5 | 4:21 | 7:51 |
| 4 | 15.5 | 4:20 | 7:52 |
| 5 | 15.5 | 4:20 | 7:53 |
| 6 | 15.6 | 4:19 | 7:54 |
| 7 | 15.6 | 4:19 | 7:54 |
| 8 | 15.6 | 4:19 | 7:55 |
| 9 | 15.6 | 4:18 | 7:56 |
| 10 | 15.6 | 4:18 | 7:57 |
| 11 | 15.7 | 4:18 | 7:57 |
| 12 | 15.7 | 4:17 | 7:58 |
| 13 | 15.7 | 4:17 | 7:58 |
| 14 | 15.7 | 4:17 | 7:59 |
| 15 | 15.7 | 4:17 | 8:00 |
| 16 | 15.7 | 4:17 | 8:00 |
| 17 | 15.7 | 4:17 | 8:01 |
| 18 | 15.7 | 4:17 | 8:01 |
| 19 | 15.7 | 4:17 | 8:01 |
| 20 | 15.7 | 4:17 | 8:02 |
| 21 | 15.7 | 4:17 | 8:02 |
| 22 | 15.7 | 4:17 | 8:02 |
| 23 | 15.7 | 4:17 | 8:02 |
| 24 | 15.7 | 4:18 | 8:03 |
| 25 | 15.7 | 4:18 | 8:03 |
| 26 | 15.7 | 4:18 | 8:03 |
| 27 | 15.7 | 4:19 | 8:03 |
| 28 | 15.7 | 4:19 | 8:03 |
| 29 | 15.7 | 4:19 | 8:03 |
| 30 | 15.7 | 4:20 | 8:03 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.55 kWh/m².
For context, solar energy here swings from a low near 0.9 kWh/m² to a high of 6.18 kWh/m² in July across the year — June's 5.55 kWh/m² sits near the top of that range.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 6.0 |
| 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 |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.3 | Bright |
| 2 | 5.3 | Bright |
| 3 | 5.3 | Bright |
| 4 | 5.3 | Bright |
| 5 | 5.3 | Bright |
| 6 | 5.3 | Bright |
| 7 | 5.3 | Bright |
| 8 | 5.3 | Bright |
| 9 | 5.3 | Bright |
| 10 | 5.3 | Bright |
| 11 | 5.4 | Bright |
| 12 | 5.4 | Bright |
| 13 | 5.4 | Bright |
| 14 | 5.4 | Bright |
| 15 | 5.4 | Bright |
| 16 | 5.5 | Bright |
| 17 | 5.5 | Bright |
| 18 | 5.5 | Bright |
| 19 | 5.6 | Bright |
| 20 | 5.6 | Bright |
| 21 | 5.7 | Bright |
| 22 | 5.7 | Bright |
| 23 | 5.7 | Bright |
| 24 | 5.8 | Bright |
| 25 | 5.8 | Bright |
| 26 | 5.8 | Bright |
| 27 | 5.9 | Bright |
| 28 | 5.9 | Bright |
| 29 | 5.9 | Bright |
| 30 | 6.0 | Bright |
Hazard calendar for Maple Valley
None of Maple Valley's seasonal hazards are active in June. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Maple Valley's rainy season runs October–April, when most of the year's rain falls.
Is June a good time to visit Maple Valley?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Maple Valley for sightseeing.
What to pack for Maple Valley in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Maple Valley sees daytime highs around 67°F and nights near 50°F. Worth packing: rain gear and sun protection. About 11 days see rain.
UV index in Maple Valley in June
Clear-sky midday UV in June peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Maple Valley peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 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 | 7 | 6 | 9 | 6 | 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 | 7 | Very high |
| Jun | 6 | High |
| Jul | 9 | Very high |
| Aug | 6 | High |
| Sep | 4 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Maple Valley in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Maple Valley is worst in September — around 22 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (December, 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) | 8 | 9 | 12 | 12 | 11 | 10 | 10 | 18 | 22 | 12 | 8 | 7 |
| Level | Good | Good | Moderate | Good | Good | Good | Good | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 9 | Good |
| Mar | 12 | Moderate |
| Apr | 12 | Good |
| May | 11 | Good |
| Jun | 10 | Good |
| Jul | 10 | Good |
| Aug | 18 | Moderate |
| Sep | 22 | Moderate |
| Oct | 12 | Good |
| Nov | 8 | Good |
| Dec | 7 | Good |
Where is Maple Valley?
Maple Valley sits at 47.4°N, 122.0°W, 420 ft above sea level, in United States. The nearest listed city is Covington, 4.3 mi away.
Topography around Maple Valley
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Maple Valley.
Within 2 miles, the terrain around Maple Valley has only modest variations in elevation — a maximum elevation change of 463 ft around an average of 509 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 3,346 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 14,413 ft.
The land around Maple Valley is covered by trees (78%) within 2 miles, trees (78%) within 10 miles, and trees (77%) 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 Maple Valley (47.3927°, -122.0464°, elevation 420 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).