Weather in Alappuzha in June

Shoulder season. June sits in between. You will get good days and you will lose some. You should expect rain on 27 days of the month, which is more days wet than dry.

June ranks 10 of 12 — near the bottom of Alappuzha's year. January is the month that works, and the swing between the two is 35 points, which is a different holiday rather than a slightly better one.

Rain on 27 of the month's 30 days, 15 of them heavy. At that frequency a wet-weather backup is not a contingency, it is the itinerary — book the indoor things first and treat the clear days as the bonus. Natural fibres and a second shirt for the day. At 84% nothing dries, including you.

What the averages hide

Averages flatten a month, and this one hides a few things: the day barely swings — 1.7 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest June day reached 31.3 °C and the coldest night fell to 25 °C, and the wettest single day dropped 112 mm — roughly 24% of the month's rain in one day.

June is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest June on record still delivered 914 mm against 268 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 475 mm average is a reasonable planning figure, not a promise.

Wind sits around 16.8 km/h — a steady breeze rather than a nuisance, and welcome on the warmer days, and humidity runs at 84%, high enough to notice on the warm days without dominating them.

How June sits in the year

Temperatures hold steady either side: 29.9 °C in May, 28.6 here, 27.6 in July. Nothing about the timing within the month matters much. Rain has already shifted: 5 days more than May had.

Daylight in June

Alappuzha sits close enough to the equator that daylight barely moves all year — 12.7 hours in June, against a range of just 1.1 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.

Sea temperature

The sea sits at about 28.6 °C in June — warm enough that the water offers no relief from the heat. The sea peaks at 30.2 °C in April and bottoms out at 27.2 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.

How busy it gets

Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

June in Alappuzha versus nearby

If Alappuzha is one option among several, the nearby comparison is worth making. Munnar is a better bet in June — 8 °C cooler, 1 day less rain. Teni is the weaker option in June — 3.5 °C warmer, 7 days less rain.

So: June is a compromise. January is 29 points better and is what Alappuzha is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Alappuzha

See all twelve months in Alappuzha, or where else to go in June.