Quick answer: The best time to visit Nainital is March to mid-June for warm, dry days, and October to November for the clearest skies and fewer crowds. December to February is cold, with a chance of snow on the higher ridges. July and August are the wettest months, with about 685 mm and 556 mm of rain on average, so roads and views both suffer.
Nainital sits at about 2,084 m. That height explains most of what follows: summer days peak in the low 20s °C while Delhi crosses 40, and winter nights drop to around 2 °C.
Nainital weather by month
| Month | Avg. max / min (°C) | Avg. rainfall (mm) | Crowds | What it’s like |
|---|---|---|---|---|
| January | 10.9 / 1.7 | 82 | Medium | Coldest month; snow possible on ridges |
| February | 11.9 / 3.3 | 66 | Low | Cold, sunny days; late snow possible |
| March | 16.1 / 7.3 | 57 | Medium | Spring; rhododendrons flower |
| April | 20.7 / 11.8 | 34 | Medium–high | Driest month; pleasant |
| May | 23.2 / 14.3 | 72 | Very high | Peak season |
| June | 23.4 / 16.2 | 339 | Very high, then falls | Monsoon arrives late in the month |
| July | 21.7 / 16.3 | 685 | Low | Wettest month; fog, landslide risk |
| August | 21.0 / 16.0 | 556 | Low | Heavy rain continues |
| September | 20.5 / 13.7 | 346 | Low–medium | Rain eases; hills at their greenest |
| October | 18.8 / 9.7 | 55 | Medium (high on long weekends) | Clear skies; best views |
| November | 15.3 / 5.8 | 8 | Low–medium | Driest and clearest; cold nights |
| December | 12.8 / 2.9 | 24 | High in the last week | Cold; Christmas–New Year rush |
Temperatures and rainfall are India Meteorological Department averages for Nainital (1961–1979), as published on Wikipedia. Crowd levels are our own observation of when the town fills up. A cold wave can take January nights below zero: the recorded low is −5.6 °C.
Spring: March and April
Nainital in March is underrated. Days reach 16 °C, the rhododendrons (buransh) flower red on the slopes, and the summer crowds haven’t arrived. Nights are still cold, around 7 °C, so bring a proper jacket.
April is the driest month of the year, with about 34 mm of rain. Days are 20 °C and the lake is calm. School holidays start filling weekends from the middle of the month, so book weekend stays early.
Good for: couples, older parents, anyone who wants the town without the crowds.
Summer: May and June
Nainital in May is peak season. At 23 °C it’s a full 20 degrees cooler than the plains, and it seems all of north India knows it. The district administration lists May and June among the months with traffic restrictions on the Mall Road, and room prices are at their highest.
It’s still a good month if you plan around it:
- Arrive on a weekday.
- Do the boat ride and the ropeway before 10 am.
- Stay a little outside town, where it’s quieter and parking is easier. Our guide to choosing a homestay in Nainital covers the options.
June starts like May and changes in the last week or two, when the monsoon usually arrives. June averages 339 mm of rain, most of it late in the month.
Monsoon: July to September
Nainital in July gets about 685 mm of rain on average, more than any other month. August isn’t far behind at 556 mm. Fog can roll across the lake in minutes, waterfalls run full, and the hills turn a deep green.
The catch is the road. Landslides can close the Kathgodam–Nainital road or the routes to Bhowali for hours at a time, and the snow peaks disappear behind cloud.
Who should go: people who like mist and empty cafés, have flexible dates and don’t mind rain gear.
Who shouldn’t: first-time visitors who want views, families with young children on a fixed schedule, and anyone nervous on wet hill roads.
September is the transition month. Rainfall drops to about 346 mm, the green stays, and the crowds haven’t returned. By the last week, clear mornings start to come back.
Autumn: October and November
This is our favourite time in Nainital.
Nainital in October has the clearest skies of the year after the monsoon washes the air. Days are about 19 °C and nights near 10 °C. On clear mornings, Snow View and Tiffin Top show the snow range to the north. Expect a rush over the Dussehra and Diwali long weekends.
Nainital in November is the quietest good month. It’s the driest month of the year at about 8 mm of rain, days are 15 °C, and nights drop to around 6 °C. Hotels and villas are easier to book, and prices are lower than in summer.
Good for: photographers, walkers, couples and anyone who wants views.
Winter: December to February
Winter is cold, bright and mostly quiet on weekdays, with a spike from Christmas to New Year.
Nainital in January is the coldest month: about 11 °C by day and 2 °C at night. It’s also the month people search for most, because of snow. Snowfall in Nainital isn’t guaranteed. When it comes, it usually settles first on the higher ridges like China Peak and the Pangot road rather than the lakeside. In 2025 the first snowfall came on 11 January, according to ETV Bharat. We’ve covered when and where to find it in our Nainital snowfall guide.
February is slightly warmer and usually sunny, with a chance of late snow.
Pack: thermals, a heavy jacket, gloves, a woollen cap and shoes with grip for icy mornings.
Festivals and events through the year
- Nanda Devi Mahotsav (August–September): the town’s biggest religious festival, held at the Naina Devi temple around Nanda Ashtami, with processions and a fair along the lake. Expect crowds and road diversions on the main days; dates follow the Hindu calendar, so check the year’s schedule.
- Dussehra and Diwali (October–November): long weekends bring a rush of visitors from the plains. Book early or travel mid-week.
- Christmas and New Year (late December): the busiest week of winter. The Mall Road is lit up and lively; rooms and parking are hard to find.
- Rhododendron season (March–April): not a festival, but the red buransh flowers on the slopes around Nainital are one of the best reasons to visit in spring.
If you want the town at its quietest, avoid all four windows and go mid-week in early March or November.
Best time to visit Nainital for
| If you want | Go in |
|---|---|
| Clear mountain views | October–November |
| A chance of snow | Late December–February (not guaranteed) |
| Escaping the heat | May–June, on weekdays |
| The fewest crowds | Early March, November, weekdays in February |
| Lowest prices | November, and monsoon weekdays |
| Honeymoon | March–April and October–November |
| Green hills and mist | Late July–September |
Tips for any month
- Book weekends early in May, June, Christmas week and Diwali.
- Check road conditions in the monsoon before you leave Kathgodam.
- Carry a jacket year-round. Even in May, evenings drop to about 14 °C.
- Walk the Mall Road rather than driving it; evening vehicle restrictions apply in peak season.
Planning a short trip? Our 2-day Nainital itinerary has a day-by-day plan, and the Nainital trip cost guide shows what each season costs. Comparing hill stations? Read Nainital vs Mussoorie.
How we put this together
The temperature and rainfall figures are India Meteorological Department long-term averages for Nainital, as published on Wikipedia. These are older records (1961–1979), so recent years may run slightly warmer. Season descriptions follow the Nainital district administration’s own guidance. Crowd levels come from our experience hosting guests near Nainital.
Disclosure: Saanjh Stays runs villas and homestays near Nainital.
FAQs
October is the best single month for Nainital: clear skies, mountain views, days around 19 °C and moderate crowds outside the festival long weekends. November is close behind for quieter, cheaper trips.
January is good if you want cold weather and a chance of snow. It’s the coldest month, about 11 °C by day and 2 °C at night. Snow isn’t guaranteed and usually falls first on the higher ridges.
Nainital is open in July, but it’s the wettest month, with about 685 mm of rain on average. Fog and landslides can close roads for hours. Go only with flexible dates and check road updates daily.
May is warm and dry, with days around 23 °C and nights around 14 °C. It’s peak season, so expect crowds and higher prices, especially at weekends.
Snow in Nainital is possible from late December to February, most often in January. In 2025 the first snowfall came on 11 January, settling on China Peak, Himalaya Darshan and the Pangot road.
Yes. November is the driest month of the year, with clear skies, days around 15 °C and nights around 6 °C. Crowds and prices are lower than in summer.
Pack thermals, a heavy jacket, gloves, a woollen cap, warm socks and shoes with good grip. Nights can drop below zero in January.
Nainital is most crowded in May and June, the Christmas–New Year week, and the Dussehra and Diwali long weekends.
December averages about 13 °C by day and 3 °C at night. The last week of December is busy with holiday visitors.
October has clearer skies and better mountain views. March is greener, with rhododendrons in flower, but more haze. Both are quieter than May and June.
Sources
- Wikipedia – Nainital (IMD climate table, 1961–1979)
- Nainital district administration – Tips for tourists (seasons, traffic)
- ETV Bharat – Snowfall in Nainital, 12 Jan 2025
About the author
[Author name], [role] at Saanjh Stays. [One line on hosting experience around Nainital through the seasons.] Saanjh Stays runs private villas and homestays in Ramgarh, Umagarh, Bhimtal and Mukteshwar, and a riverside property in Mussoorie.
