Thailand · 1991–2020 normal

Ban I Let in
March.

Typical March weather in Ban I Let: 33.3°C by day, 23.4°C at night, 173 mm of rain over 9.4 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high33.3°C
Typical low23.4°C
Rain173 mm
Wet days9.4

In the year-round weather comparison, March scores 29 out of 100 (February leads the year at 51). Daylight is calculated as 12 h 03 from latitude 10.38°. Open-water sea temperature is 29.1°C (15 km from the place centre).

March at a glance

What is Ban I Let like in March?

Plain answers from the measured climate record—not a forecast or a promise about a particular trip.

Is Ban I Let hot in March?

Days are typically hot at 33.3°C, while nights average 23.4°C.

Does it rain much?

The measured monthly average is 173 mm across about 9 wet days.

How much daylight is there?

There are about 12 h 03 between sunrise and sunset at mid-month, calculated from the place latitude.

Is March a good time to visit?

March ranks 3 of 12 in our weather comparison; February ranks first.

Event window

Warm sea in March

The nearest open-water NOAA OISST 1991–2020 cell averages 29.1°C in March. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 1157289
NOAA station
TH000048517 · CHUMPHON
Station distance
12.6 km from the place centre
Coverage
Good coverage · 16 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

Next step

Choose your month.
Then plan the details.

The weather comparison for Ban I Let is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

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