Where to Go for Great Weather
Sri Lanka · Regional climate

Gallewhen to go

Regional slice of Sri Lanka with its own temperature profile. Best months here: Feb · Mar · Jan.

Range
28–30 °C
Compare
−1.7°C vs. Sri Lanka mean
Country
Sri Lanka
TZ
America/Sao_Paulo
Region match
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12-month climate · Galle

How the year moves in Galle

Ten years of ERA5, aggregated over Galle itself rather than over Sri Lanka as a whole — the same series the month-by-month scores below are built from.

Temperature°C
Temperature · 12-month climatologyGalle, Sri Lanka. Average daytime high by month in °C. Lowest in August (28.2), highest in March (30.2). Monthly means: 28.9, 29.8, 30.2, 30.1, 29.3, 28.7, 28.4, 28.2, 28.2, 28.3, 28.6, 28.7.
View data table
MonthAverage daytime high (°C)
January28.9
February29.8
March30.2
April30.1
May29.3
June28.7
July28.4
August28.2
September28.2
October28.3
November28.6
December28.7
Rainfallmm
Rainfall · 12-month climatologyGalle, Sri Lanka. Rainfall by month in mm. Lowest in February (84), highest in May (377). Monthly means: 138, 84, 115, 191, 377, 243, 207, 220, 249, 302, 341, 178.
View data table
MonthRainfall (mm)
January138
February84
March115
April191
May377
June243
July207
August220
September249
October302
November341
December178
Sunshinehr / day
Sunshine · 12-month climatologyGalle, Sri Lanka. Sunshine hours by month in hr / day. Lowest in May (5.2), highest in February (8.2). Monthly means: 7.6, 8.2, 7.9, 7.2, 5.2, 5.9, 5.9, 6.0, 5.7, 5.5, 5.4, 6.7.
View data table
MonthSunshine hours (hr / day)
January7.6
February8.2
March7.9
April7.2
May5.2
June5.9
July5.9
August6.0
September5.7
October5.5
November5.4
December6.7
What’s open · year round

Things to do in Galle

Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.

Month by month · Galle

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Other regions · Sri Lanka

Nearby and comparable

Safety · 4 governments

What the governments say about Sri Lanka

Combined advisory · most-cautious-wins
Exercise increased caution
Highest level across 4 governments · Advisory last changed
See breakdown by country
AU

Exercise increased caution

Changed Checked www.smartraveller.gov.au
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
US

Exercise increased caution

Changed Checked travel.state.gov
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