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City guide · Iowa

Outdoor Project Weather in Davenport, IA

One forecast, six label checks. Today's verdict for every task in Davenport loads above; the matrix below shows the whole year at a glance, computed from NOAA 1991–2020 normals at Rock Island L&D 15, Il Us. The friendliest calendar here belongs to lawn seeding (213 workable days a year).

Six tasks · one forecast · Iowa

JulyBest overall month
Lawn SeedingFriendliest task
811 task-daysWorkable task-days/yr
6Tasks tracked
Average of all six tasks

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.
Task	Today	Best months here	Full 10-day check
Deck Staining	—	Aug, Jul, Sep	Stain a Deck in Davenport →
Exterior Painting	—	Aug, Jul, Sep	Paint Outside in Davenport →
Driveway Sealing	—	Aug, Jul, Sep	Seal a Driveway in Davenport →
Concrete Pouring	—	Aug, Jul, Sep	Pour Concrete in Davenport →
Roof Coating	—	Aug, Jul, Sep	Coat a Roof in Davenport →
Lawn Seeding	—	May, Jul, Aug	Seed a Lawn in Davenport →

City-to-city context helps: browse outdoor project weather in Cedar Rapids, IA one stop back, or continue to Des Moines, IA’s project calendar.

Project weather, month by month

Workable days per month by task, from NOAA 1991–2020 normals for ROCK ISLAND L&D 15, IL US. Darker = more workable days.
Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deck Staining	0	0	0	8	18	19	22	22	21	16	0	0
Exterior Painting	0	0	0	8	18	19	22	22	21	16	0	0
Driveway Sealing	0	0	0	0	11	19	22	22	20	0	0	0
Concrete Pouring	0	0	0	8	18	19	22	22	21	16	0	0
Roof Coating	0	0	0	8	18	19	22	22	21	16	0	0
Lawn Seeding	0	0	0	26	31	30	31	31	30	31	3	0

Which task gets the most weather in Davenport?

Lawn Seeding213days/yr
Deck Staining126days/yr
Exterior Painting126days/yr
Concrete Pouring126days/yr
Roof Coating126days/yr
Driveway Sealing94days/yr

The composite season in Davenport opens around April 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 Davenport (213 workable days a year), then work down the matrix.

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Full 10-day checks

Iowa

Climatology: NOAA 1991–2020 normals via ROCK ISLAND L&D 15, IL US (5.4 km from Davenport center); live outlook by Open-Meteo.