WorkWindow

Outdoor Project Weather in Pasco, WA

One forecast, six label checks. Today's verdict for every task in Pasco loads above; the matrix below shows the whole year at a glance, computed from NOAA 1991–2020 normals at Pasco Tri Cities Ap, Wa Us. The friendliest calendar here belongs to lawn seeding (145 workable days a year).

Today at a glance

Verdicts load live from the 10-day forecast; without JavaScript this column stays blank and the year-round matrix below still answers the planning question.
TaskTodayBest months hereFull 10-day check
Deck Staining — Sep, Jun, May Stain a Deck in Pasco →
Exterior Painting — Sep, Jun, May Paint Outside in Pasco →
Driveway Sealing — Jun, Aug, Sep Seal a Driveway in Pasco →
Concrete Pouring — Sep, Jun, May Pour Concrete in Pasco →
Roof Coating — Sep, Jun, May Coat a Roof in Pasco →
Lawn Seeding — May, Apr, Oct Seed a Lawn in Pasco →

Project weather, month by month

Workable days per month by task, from NOAA 1991–2020 normals for PASCO TRI CITIES AP, WA US. Darker = more workable days.
TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deck Staining 0 0 0 4 24 25 5 11 27 8 0 0
Exterior Painting 0 0 0 4 24 25 5 11 27 8 0 0
Driveway Sealing 0 0 0 0 3 25 5 11 6 0 0 0
Concrete Pouring 0 0 0 4 24 25 5 11 27 8 0 0
Roof Coating 0 0 0 4 24 25 5 11 27 8 0 0
Lawn Seeding 0 0 8 30 31 22 0 0 26 28 0 0

The composite season in Pasco opens around March and closes after October: coatings wait on warm nights, concrete on freeze-free 48-hour stretches, seeding on the 55–80°F germination band. Between those bookends, the right question is which task fits this week — which is what the verdicts above answer.

Deepest calendar first: start with lawn seeding in Pasco (145 workable days a year), then work down the matrix.

Full 10-day checks

Washington

Climatology: NOAA 1991–2020 normals via PASCO TRI CITIES AP, WA US (2.3 km from Pasco center); live outlook by Open-Meteo.