Best Time to Visit the USA: Month-by-Month Guide

Quick answer

For most Indian travellers, the best time to visit the USA is late April to June or September to October. New York and Washington are mild, the Grand Canyon and the western parks are open without extreme heat, and autumn fares are lower than the May–June school-holiday rush. With B1/B2 interview waits of 10–12 months in India, book the visa appointment before you pick dates.

Month-by-month at a glance

Jan4°Fair
Feb6°Fair
Mar10°Fair
Apr17°Good
May22°Best
Jun27°Best
Jul29°Good
Aug28°Good
Sep25°Best
Oct18°Best
Nov12°Good
Dec7°Good

BestGoodFairAvoidTemperatures are average daily highs (°C).

United States weather, crowds and what to expect

Monthly weather, crowds and our verdict
Month	High / Low	Rain	Crowds	What to expect
JanuaryFair	4° / -3°	92 mm	low	Coldest month; snow possible; lowest New York hotel rates.
FebruaryFair	6° / -2°	81 mm	low	Cold but cheap; good flight fares from India.
MarchFair	10° / 2°	109 mm	medium	Raw and wet in the east; cherry blossoms in Washington from late month.
AprilGood	17° / 7°	104 mm	medium	Spring arrives mid-month; Grand Canyon days around 15–20°C.
MayBest	22° / 13°	101 mm	medium	Ideal temperatures on both coasts; fares rise from mid-May with Indian school holidays.
JuneBest	27° / 18°	115 mm	high	Long days; Indian holiday peak; Las Vegas starts crossing 38°C.
JulyGood	29° / 21°	117 mm	high	Humid in New York; peak prices; desert parks above 40°C.
AugustGood	28° / 21°	116 mm	high	Hot and busy; East Coast hurricane season under way; wildfire smoke possible in the west.
SeptemberBest	25° / 17°	109 mm	medium	Settled weather after Labor Day; parks cool down.
OctoberBest	18° / 11°	111 mm	medium	Fall colour in New England; crisp, clear days.
NovemberGood	12° / 5°	91 mm	medium	Cooler; Thanksgiving week (26 November 2026) is costly for internal flights.
DecemberGood	7° / 0°	111 mm	high	Holiday lights in New York; peak airfares from India; cold.

Long-term monthly averages. Individual years vary — check a forecast in the week before you travel.

Festivals and events in United States

Late March to mid-April
National Cherry Blossom Festival, Washington DC
Peak bloom usually lands between late March and early April; DC hotels fill fast that week.
Late September to late October
Fall foliage, New England and upstate New York
Pair a New York stay with a day in the Hudson Valley or a drive through Vermont.
8 November 2026
Diwali in Jackson Heights and Edison
Queens and Oak Tree Road in New Jersey fill with sweet shops and lights; handy if you travel over Diwali.
26 November 2026
Thanksgiving and the Macy's Parade, New York
The parade runs down Central Park West and Sixth Avenue from 8:30 am; arrive by 6:30 am for a kerbside spot.
31 December
New Year's Eve, Times Square
Viewing pens fill by mid-afternoon with no toilets or re-entry; a riverside viewpoint is easier with family.

When is the best time to visit the USA from India?

The USA is too big for a single answer, so plan around the two halves most first-timers combine: New York, Washington DC and Niagara in the east, and Las Vegas, the Grand Canyon, Los Angeles and San Francisco in the west. Both line up best in late April to June and September to October. The table uses New York's long-term averages; the West Coast is milder in winter, while the desert parks are far hotter in summer.

B1/B2 interview waits in New Delhi, Mumbai and Hyderabad were running at roughly 10–12 months at the time of review. If you do not hold a valid US visa, apply first and fix travel dates once you have an appointment. Our US visa guide covers documents and fees.

Month by month

Spring (March to May)

March is still cold and wet in New York. From mid-April Central Park turns green and Grand Canyon South Rim days sit at a comfortable 15–20°C. Washington's cherry blossoms usually peak between late March and early April. May is close to perfect, but Indian school holidays push fares up from the middle of the month.

Summer (June to August)

Long days and everything open, but New York is humid at 28–30°C, Las Vegas and Death Valley cross 40°C, and July–August brings the year's highest hotel rates. Late summer can bring wildfire smoke in California and hurricanes on the East Coast.

Autumn (September to November)

The best all-round window. The weather settles, desert parks cool down and New England's foliage peaks from late September to late October. New York hotels stay expensive, though, and Thanksgiving week (26 November 2026) is the priciest time to fly within the US.

Winter (December to February)

New York at Christmas, with the Rockefeller Center tree and ice rinks, draws plenty of Indian families in the December holidays. Expect sub-zero nights and peak airfares from India. Mid-January to February is the cheapest time to fly and the cheapest for Manhattan hotels. Snow closes Yosemite's Tioga Road from about November until late May.

Which months should you avoid?

No month is a write-off. July–August is the worst value for the desert parks, and the second half of December is the costliest for flights. For quieter streets and lower hotel rates, go between late January and early March and pack for the cold.

Price your dates on the USA trip cost page, shortlist things to do in the USA, and see our ready-made itineraries.

Frequently asked questions

Which is the cheapest month to fly to the USA from India?

Mid-January to early March, and late October to early December outside the Diwali and Christmas weeks, usually bring the lowest fares. One-stop return tickets from Delhi or Mumbai then often sit around ₹85,000–1,10,000. May–June and the second half of December are the most expensive, when the same routes commonly cross ₹1.4 lakh.

Is May–June a good time for an Indian family trip to the USA?

The weather is excellent, but it is peak demand. Fares from India are at their highest, theme parks in California and Florida are crowded, and Las Vegas is already very hot by June. If school holidays leave no choice, book flights three to four months ahead and lock in hotels early, especially in New York.

When can I see snow in New York?

Snow is most likely from late December to early March, with January and February the best bets. It is never guaranteed: some winters bring only a couple of real snowfalls. For reliable snow and skiing, pair New York with upstate New York, Vermont or Colorado rather than counting on Manhattan.

Is the Grand Canyon too hot to visit in summer?

The South Rim sits at about 2,100 m, so summer days there are a manageable 25–30°C. The heat problem is the canyon floor, which can pass 40°C, and the drive through Las Vegas. Avoid hiking below the rim at midday from June to August and carry far more water than you think you need.

How far ahead should I plan a USA trip?

If you need a new B1/B2 visa, start 12 months or more ahead, because interview waits in Indian cities have been running at 10–12 months. If you already hold a valid visa, three to four months is enough to get reasonable fares and central hotels, except for Christmas and Thanksgiving, which need more lead time.

How we checked this page

Last reviewed 28 October 2026

Written and fact-checked by the Elitech Travels editorial desk in New Delhi, drawing on our consultants' day-to-day booking work and the official sources below. Rules, fares and fees change — always confirm anything critical with the issuing authority before you travel. Our editorial policy.