Best Time to Visit India: What the Weather Actually Does

Photo by Julian Yu on Unsplash

Go between November and February. November and December recorded 0.0mm of rain across zero rainy days in New Delhi in 2025, with daytime highs of 26.6°C (79.9°F) and 22.6°C (72.7°F) — dry, warm afternoons and cool evenings. April through June is when the north becomes genuinely punishing: April peaked at 38.4°C (101.1°F), and June still hit 36.8°C (98.2°F) while adding 126.3mm (4.97in) of rain. The figures below are measured 2025 data for New Delhi, which is the yardstick for Delhi, Agra, Jaipur, Varanasi and the rest of the northern plains — the region most first trips are built around.

November to February: the months that actually work

These four months are the reason India has a "season" at all.

November is the standout: 26.6°C (79.9°F) days, 14.2°C (57.6°F) nights, and 0.0mm of rain. That is a t-shirt afternoon and a light-jacket evening, with no weather contingency to plan around. You can commit to an outdoor itinerary two weeks ahead and not have it rearranged.

December is the same picture, shifted down: 22.6°C (72.7°F) days and 10.7°C (51.3°F) nights, again with 0.0mm of rain. Midday is pleasant for walking; sunrise at the Taj Mahal is cold enough that you will want a proper jacket, not a hoodie. The single real drawback is winter fog on the plains, which delays trains and morning flights out of Delhi. Build slack into any tight connection in late December and January.

January is the coldest month in the record: 20.0°C (68.0°F) highs, 9.3°C (48.7°F) lows, 14.1mm (0.56in) over 4 days. Those four wet days are the thin winter drizzle that clears the air — not something that will cost you a day. A 20°C afternoon is comfortable for fort-climbing and market-walking; a 9°C dawn in an unheated guesthouse is colder than the number suggests, because heating is uncommon.

February is the sweet spot if you dislike cold mornings. Highs climb to 25.0°C (77.0°F), lows to 13.6°C (56.5°F), with 15.5mm (0.61in) over 5 days. You get December's dryness back with a 5°C warmer night. This is the last month before the heat arrives with real force.

April, May and June: the months to skip

April is the hottest month on record here at 38.4°C (101.1°F), with 10.6mm (0.42in) over 3 days — so there is nothing to cool it down. Nights only drop to 24.2°C (75.6°F). Sightseeing collapses into a morning shift and an evening shift, with four or five hours in the middle where you are indoors whether you planned it or not.

May is barely better at 37.9°C (100.2°F) and worse at night: 26.2°C (79.2°F). Its 29.5mm (1.16in) is spread over 9 days, which works out to roughly 3mm per rainy day — pre-monsoon spatters that raise humidity and settle nothing. Stone monuments hold heat all afternoon; the Amber Fort ramp at 2pm in May is a serious physical undertaking.

June is the worst combination in the table: 36.8°C (98.2°F) days, 27.2°C (81.0°F) nights, and 126.3mm (4.97in) over 13 days as the monsoon breaks. You get the April heat and the July humidity at the same time, plus the first storms. If one month has to go, it is June.

Shoulder season: October, March, and the monsoon bargain

October is the best-value month on this table. Highs of 31.0°C (87.8°F) and lows of 21.6°C (70.9°F), with 25.6mm (1.01in) over just 4 days — the monsoon has drained away and the peak-season pricing has not started. It is hotter than November by 4.4°C (7.9°F), which you feel between noon and 4pm, but mornings and evenings are excellent and the countryside is still green from the rains. Hotels in Rajasthan and Agra are noticeably cheaper in October than in the same week of December.

March is the other side of the same trade: 30.8°C (87.4°F) days, 17.8°C (64.0°F) nights, and only 14.2mm (0.56in) over 2 days — the driest month outside November and December. March is manageable if you front-load the day and accept that by the last week the heat is climbing toward April's numbers.

September is the gambler's option. Highs of 34.3°C (93.7°F) and 119.3mm (4.70in), but that total falls over only 9 days — about 13mm per rainy day, the heaviest per-event rainfall in the year. Translation: most days are hot and merely humid, and a minority are properly wet. Prices are at their annual floor. If your trip is flexible day to day, September works. If you have booked one Taj Mahal sunrise and nothing else, it does not.

What each season means in practice

Winter (Nov–Feb): normal days. You walk from breakfast to lunch, take a light break, and go out again. Pack layers rather than warm clothes — 22.6°C at 2pm and 10.7°C at 7am is a 12-degree swing inside a single day, so the answer is a shirt plus a jacket you carry, not a coat you sweat in. Trains and open jeeps for tiger parks are genuinely cold at dawn; a hat and gloves are not overkill in January. Zero rain days in November and December means you can leave the rain shell at home entirely for those two months.

Pre-monsoon (Mar–Jun): a two-shift day. Out by 6:30am, back by 11am, out again after 5pm. You are drinking 3–4 litres of water and refilling constantly. Cotton and linen only, long sleeves for sun cover rather than warmth, and a hat. With April nights at 24.2°C and May nights at 26.2°C, air conditioning stops being a comfort item and becomes the thing you book around — verify it exists and works before you accept the room.

Monsoon (Jul–Sep): humid, not washed out. August has 24 rainy days but only 189.5mm (7.46in) total — roughly 8mm per rainy day. That is an afternoon downpour and a wet hour, not a week indoors. July is the same shape: 171.4mm (6.75in) over 21 days. The real cost is not the rain, it is 26.0–26.4°C (78.8–79.5°F) nights with saturated air, laundry that will not dry, and mud on every unpaved road. Sandals you can rinse, quick-dry trousers, and a light shell beat an umbrella in wind.

Post-monsoon (Oct): the reset. Rain days drop from 24 in August to 4 in October and the humidity follows. This is the month the country looks its best — full reservoirs, green landscape, clear light — before the winter dust settles over the plains.

Month-by-month

• January — 20.0°C / 9.3°C (68.0°F / 48.7°F), 14.1mm over 4 days. Coldest month; excellent for cities, cold at dawn, fog delays flights.
• February — 25.0°C / 13.6°C (77.0°F / 56.5°F), 15.5mm over 5 days. Arguably the best all-round month: warm days, mild nights, near-dry.
• March — 30.8°C / 17.8°C (87.4°F / 64.0°F), 14.2mm over 2 days. Very dry, warming fast. Fine in the first half, hot in the second.
• April — 38.4°C / 24.2°C (101.1°F / 75.6°F), 10.6mm over 3 days. Hottest month of the year. Avoid.
• May — 37.9°C / 26.2°C (100.2°F / 79.2°F), 29.5mm over 9 days. Heat plus rising humidity, no relief. Avoid.
• June — 36.8°C / 27.2°C (98.2°F / 81.0°F), 126.3mm over 13 days. Heat and monsoon onset together. The worst month.
• July — 33.3°C / 26.4°C (91.9°F / 79.5°F), 171.4mm over 21 days. Cooler than June but wet two days in three.
• August — 31.9°C / 26.0°C (89.4°F / 78.8°F), 189.5mm over 24 days. Wettest month; lowest prices of the year alongside September.
• September — 34.3°C / 25.8°C (93.7°F / 78.4°F), 119.3mm over 9 days. Heavier bursts, far fewer of them. A real option if you are flexible.
• October — 31.0°C / 21.6°C (87.8°F / 70.9°F), 25.6mm over 4 days. Best price-to-weather ratio in the year.
• November — 26.6°C / 14.2°C (79.9°F / 57.6°F), 0.0mm, zero rain days. The single best month.
• December — 22.6°C / 10.7°C (72.7°F / 51.3°F), 0.0mm, zero rain days. Dry and cool; peak crowds and peak prices.

FAQ

What is the single best month to visit India?

November. It recorded 26.6°C (79.9°F) days, 14.2°C (57.6°F) nights, and 0.0mm of rain across zero rainy days — the only combination on this table that gives you warm afternoons, sleepable nights, and no weather risk at once. February is the close second at 25.0°C (77.0°F) with 15.5mm over 5 days, and it is usually cheaper and less crowded than December.

Is it a mistake to visit during the monsoon?

No, but you need the right expectations. August's 189.5mm (7.46in) falls over 24 days, which averages under 8mm per rainy day — short heavy bursts, mostly afternoon, rather than continuous rain. What actually wears people down is the humidity at 26.0°C (78.8°F) overnight lows and the state of unpaved roads. Mountain regions like Ladakh sit in the monsoon's rain shadow and are at their best in exactly these months, which is why July and August are peak season there and low season everywhere below.

How bad is April and May really?

April at 38.4°C (101.1°F) with only 10.6mm of rain over 3 days means there is no cooling event for weeks at a time. May adds humidity without relief — 29.5mm over 9 days is about 3mm per day, enough to raise the moisture in the air and nothing more. You lose the middle of every day, and outdoor sites with stone surfaces and no shade become genuinely unsafe for anyone not used to that heat. If those are your only available dates, go to the hills instead of the plains.

When is India cheapest without ruining the trip?

October, then September. October gives you 31.0°C (87.8°F) days and just 4 rainy days totalling 25.6mm (1.01in) at pre-peak prices — the closest thing to free money on this table. September is cheaper still, and its 119.3mm falls over only 9 days, so most of the month is dry; the risk is that the wet days are heavy ones. Book October if you want certainty, September if you want the lowest rate and can move a day's plans around.

Figures are measured 2025 observations for New Delhi and represent the northern plains — Delhi, Agra, Jaipur, Varanasi. South India (Kerala, Tamil Nadu) runs on a different monsoon calendar, and the Himalayan north is colder year-round.