# The Lanai Almanac (WoodCeilingVenice.com) > A data-led field guide to outdoor wood ceilings on lanais and covered patios in Venice, FL: Venice 1991-2020 climate normals, Gulf Coast humidity and estimated wood moisture, species decay resistance and shrinkage, exterior finish service life, salt-air corrosion and stainless fasteners, UV, tongue-and-groove versus soffit and newer wood-look panels, damp vs wet fan ratings, and a month-by-month upkeep calendar, focused on lanais in Venice, Nokomis, Osprey, Wellen Park and south Sarasota. Every figure cites a public source. Published by Trim My Crib. Trim My Crib is a design-build interior detail company in Venice, FL, known for custom media walls, accent walls and wood ceilings. Not an independent review site. Ask whether your home is in our area. Estimates: https://trimmycrib.com/contact-get-estimate/?utm_source=woodceilingvenice.com&utm_medium=referral&utm_campaign=lanai_almanac&utm_content=llms ## Sections - [How does a wood ceiling hold up outdoors on the Gulf Coast?](https://woodceilingvenice.com/): Data-led guide to lanai wood ceilings for Venice, Nokomis, Osprey, Wellen Park and south Sarasota: climate normals, species, finishes, salt air, UV, fans and upkeep. - [How hot and wet is the air a Venice lanai ceiling lives in?](https://woodceilingvenice.com/climate-file/): Venice, FL 1991-2020 temperature and rain normals, Gulf Coast humidity, and estimated equilibrium moisture content of wood on a lanai, month by month. - [Which wood species suit an outdoor lanai ceiling?](https://woodceilingvenice.com/species-ledger/): Decay resistance and shrinkage of western redcedar, cypress, redwood, pine, Douglas-fir, mahogany, teak and ipe for outdoor lanai ceilings, from the USDA Wood Handbook. - [Which finish protects an outdoor wood ceiling, and for how long?](https://woodceilingvenice.com/finish-almanac/): Service life of exterior wood finishes from USDA research, UV and pigment, sunburned wood, end grain and mildew, and marine varnish on covered lanai ceilings. - [What do salt air and sun do to an outdoor wood ceiling?](https://woodceilingvenice.com/salt-air-and-sun/): How far salt-air corrosion reaches inland, type 316 stainless fasteners, the UV Index scale and how fast bare wood weathers, for Venice lanai ceilings. - [Tongue-and-groove wood, soffit or wood-look panels?](https://woodceilingvenice.com/boards-or-soffit/): Tongue-and-groove wood lanai ceilings compared with vented soffit and newer PVC, aluminum and composite wood-look panels: look, moisture, upkeep and planning. - [Which fans and lights belong in an outdoor wood ceiling?](https://woodceilingvenice.com/fans-and-fixtures/): Damp-rated vs wet-rated ceiling fans and lights for covered lanais and patios, UL/ETL marks, and planning fans and lighting into an outdoor wood ceiling. - [How do you look after an outdoor wood ceiling through the year?](https://woodceilingvenice.com/upkeep-calendar/): Month-by-month care for a lanai wood ceiling in Venice, FL, built on rainfall and humidity normals: cleaning, mildew, refinishing windows and warning signs. - [What do people ask about outdoor wood ceilings?](https://woodceilingvenice.com/owner-questions/): Short, sourced answers about lanai and covered-patio wood ceilings: species, humidity, stain life, marine varnish, stainless fasteners, fan ratings and mildew. - [Who makes The Lanai Almanac?](https://woodceilingvenice.com/colophon/): Who publishes The Lanai Almanac (WoodCeilingVenice.com), how its data was gathered, and how to reach Trim My Crib in Venice, FL. ## Sources - Florida Climate Center (FSU), Venice station 089176, 1991–2020 normals: https://climatecenter.fsu.edu/products-services/data/1991-2020-normals/venice - NOAA NCEI, Summary of Monthly Normals 1991–2020, VENICE, FL US USC00089176: https://www.ncei.noaa.gov/access/services/data/v1?dataset=normals-monthly-1991-2020&endDate=9996-12-31&format=pdf&startDate=0001-01-01&stations=USC00089176 - Florida Climate Center (FSU), Relative Humidity normals (data from NOAA NCEI): https://climatecenter.fsu.edu/products-services/data/other-normals/relative-humidity - USDA Forest Products Laboratory, Wood Handbook (FPL-GTR-113), Chapter 3: Physical Properties and Moisture Relations of Wood: https://www.fpl.fs.usda.gov/documnts/fplgtr/fplgtr113/ch03.pdf - USDA Forest Service, Wood Handbook (FPL-GTR-282), Chapter 16: Finishing Wood (Hunt, 2021): https://research.fs.usda.gov/download/treesearch/62269.pdf - Williams & Feist (2007), Service life of finishes on western redcedar bevel siding, USDA Forest Service TreeSearch: https://research.fs.usda.gov/treesearch/36613 - Simpson Strong-Tie, Stainless-Steel Connector Solutions: https://www.strongtie.com/solutions/stainless-steel/connectors - U.S. EPA, UV Index Scale: https://www.epa.gov/sunsafety/uv-index-scale-0 - National Weather Service (Lincoln, IL office), Ultraviolet (UV) Index Forecasts: https://www.weather.gov/ilx/uv-index - Lumens, UL Listings for Lighting and Ceiling Fans (dry, damp and wet location definitions): https://www.lumens.com/the-edit/the-guides/ul-ratings/