Fairwood, Washington Weather
Solstice Light Crests. Day 88 of spring. Read this microseason across nine climate regions →
Fairwood weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——89°63°—
- TuesdayJun 16Overcast——70°52°-19°
- WednesdayJun 17Partly Cloudy——76°46°+6°
- ThursdayJun 18Overcast——80°48°+4°
- FridayJun 19Overcast——85°55°+5°
- SaturdayJun 20Partly Cloudy——76°49°-9°
- SundayJun 21Overcast——76°54°0°
AQI 54 (Moderate), driven by PM2.5. AQI down 15 over the last 6 hours — air quality is improving sharply. PM2.5 at 14.2 µg/m³ (AQI 61) with a 0.97 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 14.2 µg/m³ (AQI 61) with a 0.97 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:09 AM
- Moonset
- 9:39 PM
- In sign
- ♊︎ Gemini
Solstice Light Crests
Fairwood at a glance
- Today vs. normal: 4°F below the seasonal normal for this latitude
- Last frost: May 31 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Fairwood
- Mon89°63°2%
- Tue70°52°3%
- Wed76°46°1%
- Thu80°48°0%
- Fri85°55°0%
- Sat76°49°1%
- Sun76°54°1%
- Mon79°48°1%
- Tue76°54°1%
- Wed63°53°8%
- Thu60°51°15%
- Fri71°53°19%
- Sat82°49°18%
- Sun91°55°14%
- Mon85°54°17%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
Microseason · June 11–15
Solstice Light Crests
The sun barely dips below the horizon. Twilight lingers until nearly midnight; songbirds sing long into dusk, feeding young in the endless glow.
Day 166 of 365 · Wedge 33 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | — | — |
| May | lettuce, peas, spinach, radishes | lettuce, peas, radishes |
| June | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | — | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Fairwood peaks at about 67°F in August and bottoms near 38°F in January; November brings the heaviest rain (7.9 inches) and July the least (0.5 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 38° | 7.5″ | 23 |
| February | 40° | 5.5″ | 20 |
| March | 43° | 5.6″ | 23 |
| April | 48° | 4.1″ | 20 |
| May | 55° | 3.1″ | 19 |
| June | 60° | 2.4″ | 16 |
| July | 66° | 0.5″ | 7 |
| August | 67° | 0.9″ | 6 |
| September | 60° | 2.4″ | 12 |
| October | 51° | 6.2″ | 19 |
| November | 44° | 7.9″ | 23 |
| December | 38° | 7.5″ | 24 |
Regional context
Drawing on NOAA NCEI 1991-2020 normals, Fairwood's January averages 38°F and July 66°F — 28°F apart — while precipitation totals roughly 53.6 inches over some 211 days.
Cool-season fronts carry Fairwood's rain: November logs 7.9 inches on 22.6 days, against July's 0.5 inches on 6.8 — winter does the heavy lifting in Fairwood. That cool-season-wet pattern aligns Fairwood with places like Maple Heights-Lake Desire, WA, Renton, WA and East Renton Highlands, WA.
The cool-season window in Fairwood starts at late-May, when nights stop freezing — think peas, lettuce, spinach, and radishes. Warm-soil crops in Fairwood wait about two weeks past Fairwood's last frost, once the soil warms. It shuts near early-October, when freezes return to Fairwood and tender plants need cover. Within Fairwood, cold-air pooling chills low spots by 5-10°F, shifting Fairwood's local frost dates.
Similar climates: Maple Heights-Lake Desire, WA, Renton, WA, East Renton Highlands, WA, Shadow Lake, WA, Kent, WA.
Frequently asked
- When does it freeze in Fairwood?
- Fairwood's last spring frost lands near mid-May, and in Fairwood the first fall frost follows around mid-October.
- What is the rainy season in Fairwood?
- Rainfall in Fairwood peaks in November near 7.9 inches, out of about 54 inches annually.
- What is the warmest month in Fairwood?
- Fairwood peaks in August, when the mean runs near 67°F.
- What is the coldest month in Fairwood?
- January is Fairwood's coldest month, averaging about 38°F.
- When can I start a vegetable garden in Fairwood?
- Around mid-May, start frost-hardy crops in Fairwood; tomatoes and basil belong a fortnight later.
- How many rainy days does Fairwood get?
- Fairwood records around 211 days of measurable precipitation annually.
- What hardiness zone is Fairwood?
- Since January in Fairwood averages 38°F, Fairwood's USDA zone follows that floor — confirm it by ZIP.
- What is the 10-day forecast for Fairwood?
- Fairwood's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Fairwood?
- See this week's day-by-day rain chances for Fairwood in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Fairwood?
- Current conditions for Fairwood and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Fairwood forecast updated?
- The Fairwood forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Fairwood?
- Day length in Fairwood peaks around the June solstice — earliest sunrise and latest sunset — and is shortest near the December solstice.
- How accurate is the weather forecast for Fairwood?
- The next few days in Fairwood's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
The warm-summer Mediterranean climate of Fairwood, Washington carries typical Januarys near 38°F and Julys around 66°F — 28°F of seasonal travel.
Fairwood sees close to 54 inches of precipitation annually, falling across some 211 wet days.
Fairwood sits at 47.4°N; that 28°F seasonal swing frames planting windows and frost dates across Fairwood.
ZIP codes in Fairwood
- 98058