ERA5 almanac comparison — 8 years of real data
Burlington vs Dallas: weather in August
Dallas edges out Burlington for sun in August: 54% clear historically versus 31% (8-year ERA5 average, a 23-point gap). Both are viable — Dallas is the safer bet.
What you are reading: 8-year historical averages, not a forecast.
Either destination can still surprise you this specific August. For this
week’s actual forecast, each destination links to its live page below.
Burlington
VT
- Clear days, August
- 31%
- Sample size
- n=248 days
- Avg high
- 78°F
- Early August (1st–15th)
- 36%
- Late August (16th–end)
- 26%
Dallas
TX
- Clear days, August
- 54%
- Sample size
- n=248 days
- Avg high
- 96°F
- Early August (1st–15th)
- 60%
- Late August (16th–end)
- 48%
- Rain frequency
- 25% of days
Compare Burlington vs Dallas 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 7-day outlook for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.