WorkWindow

Outdoor Project Weather in Joplin, MO

This page runs Joplin's forecast against all six task rulesets at once. Verdicts load live above; the month-by-month matrix below — built from NOAA 1991–2020 normals — shows when each job's season opens. Lawn Seeding gets the most calendar here: 170 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 — Oct, Sep, Jun Stain a Deck in Joplin →
Exterior Painting — Oct, Sep, Jun Paint Outside in Joplin →
Driveway Sealing — Sep, Jun, May Seal a Driveway in Joplin →
Concrete Pouring — Oct, Sep, Jun Pour Concrete in Joplin →
Roof Coating — Oct, Sep, Jun Coat a Roof in Joplin →
Lawn Seeding — May, Oct, Apr Seed a Lawn in Joplin →

Project weather, month by month

Workable days per month by task, from NOAA 1991–2020 normals for JOPLIN REGIONAL AIRPORT, MO US. Darker = more workable days.
TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deck Staining 0 0 5 19 19 20 8 10 22 23 5 0
Exterior Painting 0 0 5 19 19 20 8 10 22 23 5 0
Driveway Sealing 0 0 0 2 19 20 8 10 22 7 0 0
Concrete Pouring 0 0 5 19 19 20 8 10 22 23 5 0
Roof Coating 0 0 5 19 19 20 8 10 22 23 5 0
Lawn Seeding 0 0 23 30 31 11 0 0 23 31 21 0

Season edges differ by task — that's the point of checking six at once. In Joplin the earliest opener starts around March and the last holdout closes after June. A week that fails the paint rules on humidity can still pass seeding, and a frost that ends concrete season leaves sealing untouched until nights slip under 50°F.

If you only open one full check, make it lawn seeding — Joplin's longest season at 170 workable days.

Full 10-day checks

Missouri

Climatology: NOAA 1991–2020 normals via JOPLIN REGIONAL AIRPORT, MO US (8.5 km from Joplin center); live outlook by Open-Meteo.