How hot is Kolkata in June?

Daytime highs in Kolkata in June average 34°C (92°F); nights drop to about 27°C.

Does it rain in Kolkata in June?

Expect around 21.5 rainy days and 231 mm of rainfall in June.

Is June a good time to visit Kolkata?

June is a challenging month to visit Kolkata — consider November–February instead. Overall travel score: 1.5/10. The best months are November–February.

Kolkata weather in June

June is a challenging month to visit Kolkata — consider November–February instead. Expect highs around 34°C, lows near 27°C, and about 21.5 days with rain.

1.5 · Challengingtravel score for June

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Avg high

34°C

Avg low

27°C

Rainfall

231 mm

Rain days

21.5

Sunshine

8.4 h/day

Daylight

13.4 h

What to pack for Kolkata in June

light, breathable clothing
sun protection (hat, SPF 50)
a compact umbrella or rain shell — rain is frequent
expect humid, sticky conditions

Humidity averages 82%; max daily wind around 19 km/h.

How June compares

Best months in Kolkata: November–February. See the full best time to visit Kolkata guide.

Kolkata in June: the details

In June, Kolkata sees average daytime highs of 34°C (92°F) and overnight lows of 27°C (81°F). Rainfall totals roughly 231 mm across 21.5 rainy days, and the sun shines about 8.4 hours per day with 13.4 hours of daylight mid-month. Relative humidity averages 82%.

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Kolkata, India (22.56, 88.36) — see our methodology. Actual conditions vary year to year.

Where should you go next month?

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