ERA5 almanac comparison — 8 years of real data
New Orleans vs Orlando: weather in March
Orlando is the clear winner for sun in March: 45% of days historically clear versus just 15% in New Orleans — a 30-point gap across 8 years of ERA5 data. This isn't close.
New Orleans
LA
- Clear days, March
- 15%
- Sample size
- n=248 days
- Avg high
- 73°F
- Early March (1st–15th)
- 9%
- Late March (16th–end)
- 20%
- Rain frequency
- 37% of days
Orlando
FL
- Clear days, March
- 45%
- Sample size
- n=248 days
- Avg high
- 81°F
- Early March (1st–15th)
- 41%
- Late March (16th–end)
- 48%
- Rain frequency
- 23% of days
Frequently asked
Is New Orleans or Orlando warmer in March?
Orlando runs warmer by day in March. New Orleans averages highs of 73°F (highs n=248 days); Orlando averages highs of 81°F (highs n=248 days) (ERA5 2018–2025). Historical averages, not a forecast.
Does it rain more in New Orleans or Orlando in March?
Days with measurable rain: New Orleans 37%, Orlando 23% (n=248 and n=248 days). ERA5 2018–2025; historical, not a forecast.
Which is sunnier in March, New Orleans or Orlando?
Orlando is the clear winner for sun in March: 45% of days historically clear versus just 15% in New Orleans — a 30-point gap across 8 years of ERA5 data. This isn't close.
Compare New Orleans vs Orlando in another month
All percentages are historical averages from the ERA5 reanalysis via Open-Meteo, 8 full years (2018–2025). “Clear” means avg high ≥ 72 °F, precipitation < 1 mm, and a non-precipitation weather code. This is history, not a forecast. The live forecast for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.