Sud, Haiti
Biston
Biston is a locality in Sud, Haiti, 580 m above sea level, close to the sea. The climate is classified as tropical monsoon (Köppen Am), with .
Now24°C
Best timeJan–Mar
Population–
Local time17:42
18.40° N, 73.57° WElevation 580 mUTC−4 · Eastern Daylight Time
October: high / low27° / 22°
Rain this month200mm
Sea this month30°
Best timeJan–Mar
Best: Jan–Mar. Warmth, sunshine and dry days, month by month.
Biston at a glance
Sunrise · sunset06:53 · 18:2411 h 32 min of daylightThe moon tonightWaning gibbous90% · Moonrise 20:36Next holiday1 NovemberAll Saints' DayNext eclipse20 Feb 2027Penumbral lunar eclipse
Best time to visitJan–Mar
The months with the highest weather score
Warmest month28°C
Average high in August
Coolest month20°C
Average low in January
Wettest monthOctober
200 mm of rain
Driest monthDecember
52 mm of rain
Warmest sea30°C
August
Weather in Biston
Now and the next ten days. The 14 and 30-day outlooks are one click away.
24°C
Today hour by hourPartly cloudy · wind 10 km/h · humidity 84%
Today28 Oct26°22°3.7 mm
Thu29 Oct26°22°5.7 mm
Fri30 Oct26°21°3.8 mm
Sat31 Oct26°21°1 mm
Sun1 Nov27°22°1.6 mm
Mon2 Nov26°21°4.2 mm
Tue3 Nov27°21°7.8 mm
Wed4 Nov27°21°3.3 mm
Thu5 Nov26°21°3.6 mm
Fri6 Nov28°22°1.9 mm
When to go to Biston
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 93 | 88 | 85 | 76 | 66 | 59 | 62 | 51 | 51 | 56 | 67 | 80 |
| High | 25° | 25° | 26° | 26° | 27° | 28° | 28° | 28° | 28° | 27° | 26° | 25° |
| Low | 20° | 20° | 20° | 21° | 22° | 22° | 23° | 23° | 23° | 22° | 21° | 20° |
| Rain (mm) | 56 | 62 | 72 | 109 | 148 | 106 | 93 | 123 | 151 | 200 | 135 | 52 |
| Wet days | 3 | 5 | 5 | 8 | 10 | 11 | 10 | 14 | 17 | 18 | 12 | 8 |
| Sea | 28° | 27° | 27° | 28° | 28° | 29° | 30° | 30° | 30° | 30° | 29° | 28° |
What's on in Biston
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
The sky over Biston
Earthquakes around Biston
The last 30 days within 300 km, and the record since 1950.
Last 30 days0magnitude 2.5+ within 300 kmSince 195028magnitude 5+ within 150 kmSignificant earthquakes on record28within 300 km
Strongest nearby since 1950
7.2L'Asile 9 km ↖2021 · 9.7 km
7.0Léogâne 10 km ↘2010 · 105 km
6.2Pestel 4 km ↓1952 · 27 km
6.1L'Asile 6 km →1953 · 22 km
Frequently asked questions
When is the best time to visit Biston?
Based on 30-year climate normals, January, February and March offer the best balance of comfortable temperatures, low rainfall and sunshine in Biston.
What is the hottest month in Biston?
August is the warmest month, with average highs of 28°C and lows of 23°C.
What is the coldest month in Biston?
January is the coldest month, with average highs of 25°C and lows of 20°C.
What is the rainiest month in Biston?
October is the wettest month with about 200 mm of precipitation on 18 wet days.
How warm is the sea near Biston?
The sea is warmest in August at about 30°C and coolest in February at about 27°C.