Sans-Souci Palace Palais de Sans-Souci
Milot, Haiti

Sans-Souci Palace is a palace and World Heritage Site located in Milot, Haiti. Established in 1813, it is part of the National History Park. It ranks as the 3rd most looked-up sight in the country on English Wikipedia.
Planning a visit
The months from December to March offer lower rainfall, with totals between 80 mm and 99 mm and about 5 to 10 rainy days per month, alongside daily highs of 26 °C to 27 °C and lows of 20 °C to 21 °C. May through October see higher precipitation, peaking in October with 204 mm of rain over about 17 days and daily highs of 29 °C to 30 °C.
The nearest airport is Cap Haitien International Airport in Cap Haitien, located 14 km away. The site is 118 km from Port-au-Prince. Nearby sights include Citadelle Laferrière, which is 4.4 km away.
Weather by month
The warmest month is August, with an average high of 30 °C. The wettest is May, with about 228 mm of rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high, °C | 27 | 27 | 27 | 28 | 29 | 30 | 30 | 30 | 30 | 29 | 27 | 27 |
| Average low, °C | 20 | 20 | 20 | 21 | 22 | 23 | 23 | 24 | 23 | 23 | 22 | 21 |
| Rainfall, mm | 99 | 80 | 92 | 138 | 228 | 176 | 144 | 185 | 194 | 204 | 159 | 88 |
| Rainy days | 7 | 5 | 6 | 8 | 15 | 14 | 10 | 13 | 15 | 17 | 13 | 10 |
Temperatures and rainfall: 1981–2010 averages for this spot (4 km grid), from CHELSA. Rainy days: 2015–2024, NASA POWER.