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Weather in Karwar

Karwar, a coastal town in Karnataka where the Kali River meets the Arabian Sea, enjoys a tropical monsoon climate. The weather is shaped by the southwest monsoon, which brings torrential rains from June to September, while the rest of the year offers warm, humid days and cooler nights. This page provides a detailed look at Karwar's climate to help you plan your visit.

Current Weather Overview

Annual climate patterns and seasonal variations

Temperature

28-33°C

Average

Humidity

70-90%

Average

Wind Speed

10-20 km/h

Average

Rainfall

2773 mm annual

Annual

Seasonal Overview

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Winter

December to February

Pleasant and dry, with clear skies and comfortable temperatures. Daytime highs around 32-33°C, nights cool to 22°C. Ideal for beach activities and sightseeing.

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Summer

March to May

Hot and humid, with temperatures peaking in April and May. Pre-monsoon showers begin in May, bringing some relief. Expect high humidity and occasional thunderstorms.

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Monsoon

June to September

Heavy southwest monsoon rains, especially in July (870 mm). The sea becomes rough, and many water activities are suspended. The landscape turns lush green, but travel may be disrupted.

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Post-Monsoon

October to November

The rains taper off, but October still sees significant rainfall (407 mm). Humidity remains high, but the weather gradually becomes more pleasant towards November.

Climate Details

Karwar's climate is classified as tropical monsoon (Am) under the Köppen system. The town receives an average annual rainfall of about 2773 mm, with the bulk falling between June and September. The southwest monsoon, funneled by the Western Ghats, causes intense precipitation, with July alone averaging 870 mm. Temperatures are relatively stable year-round, with average maximums ranging from 28°C in September to 33°C in April and December. Humidity is consistently high, often exceeding 75%, making the heat feel more intense. The sea breeze moderates coastal temperatures, but the inland areas near Anshi National Park can be cooler due to elevation.

Best Time to Visit

The best time to visit Karwar is from December to February when the weather is dry, sunny, and pleasant. Daytime temperatures hover around 32°C, perfect for exploring beaches like Devbagh and Tagore Beach, or taking a boat to Kurumgad Island. The sea is calm, making it ideal for water sports and dolphin-watching trips.

Weather Tips for Travelers

Carry light cotton clothing and sunscreen, as the sun is strong even in winter.
During monsoon (June-September), avoid beach activities and boat rides; the sea is rough and currents are dangerous.
Pack a raincoat or umbrella if visiting in October, as post-monsoon showers can still occur.
Stay hydrated and use insect repellent, especially in the humid months.
Check weather forecasts before heading to Anshi National Park, as trails can be slippery after rain.

View Weather by Month