SeasonScore
Kerala, India
Photo: Wikimedia Commons · CC BY 2.0

India

Kerala in May

🌧️ Rainy season

Hot, humid and often rainy. Watch for tropical cyclone risk.

🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket · quick-dry fabrics

Best months: Jan (8.0), Dec (7.7), Aug (7.4)

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Why May scores 6.7What goes into the score

How it works
🌡️ 33° / 26°C🌧️ 197 mm💧 dew pt 24°🍃 PM2.5 23
  • Weather comfort5.9
    • !Hot (32.9°C highs / 26.3°C lows)
    • !Very humid/sticky (dew point 23.7°C)
    • !Wet: ~197 mm rain, ~7 heavy-rain days
  • Air quality7.3
    • ✓Moderate (PM2.5 ~23 µg/m³)
  • Seasonal hazards8.0
    • !Tropical cyclone: Peak of the North Indian Ocean cyclone season
    • !Flood: ~7 heavy-rain days in an average May
  • Safety baseline7.0
    • ·Increased caution
Compare monthsPut May side by side with another month
MayJan
Score6.7 Good8.0 Very good
Season🌧️ Rainy season☀️ Dry season
High / low33° / 26°33° / 22°
Rain197 mm24 mm
Humiditydew pt 24°dew pt 18°
PM2.523 µg/m³38 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast).

Holidays & crowdsMay 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Eid al-Adha 15–17 May · 3 days off in a row

Other public holidays: Buddha Purnima (20 May)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore KeralaEvents, sights, food & souvenirs

Check event dates locally

A state on India's southwest coast, visited for backwater houseboats, beaches, tea hills, Ayurveda and a distinctive coconut-based cuisine.

Events in May
Thrissur PooramDate variesUsually April or May

A temple festival with caparisoned elephants, percussion ensembles and fireworks.

Why go: Crowds are enormous; stay with a local guide if possible.

Where: Vadakkunnathan Temple, Thrissur

Coming up later

OnamDate variesMalayalam calendar, usually late August or September

Kerala's harvest festival, with sadya feasts, flower carpets and boat races.

Why go: Many offices and shops close around the main days.

Where: Statewide

Nehru Trophy Boat RaceDate variesUsually August

Long snake boats with large crews race on the lake.

Why go: The date is sometimes postponed; check close to the time.

Where: Punnamada Lake, Alappuzha