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TravelCityIndex

One page of sourced numbers per city: what a day costs, what the travel advisory says, and which months score best on the weather.

Data: GeoNames, Open-Meteo, World Bank, US State Department, UK FCDO.

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© 2026 Travel City Index. Every number on this site comes from a dataset named on the page that shows it.
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  2. /Hong Kong
  3. /New Territories
  4. /Best time to visit
Weather and seasons in New Territories, Hong Kong

Best time to visit New Territories: month-by-month weather (2026)

The highest-scoring months in New Territories are Jan, Feb, Oct and Dec.

Best months

Jan, Feb, Oct and Dec

Peak season

Jan, Feb, Jul, Aug, Oct and Dec

Off season

Jun, Jul and Aug

Monthly Temperatures (°C)

Monthly Rainfall (mm)

Month-by-Month Guide

Temperature, rainfall and sunshine are measured. The visit score below is derived from those three (design spec §5.3)estimate.

Jan

Best

Temp: 11.4°C – 19.4°C

Rain: 26mm

Sunshine: 8.1h/day

Visit score: 8.4/10

Feb

Best

Temp: 13.6°C – 21.4°C

Rain: 19mm

Sunshine: 7.8h/day

Visit score: 8.4/10

Mar

Temp: 15.9°C – 23.1°C

Rain: 96mm

Sunshine: 7.1h/day

Visit score: 7.9/10

Apr

Temp: 20.2°C – 26.3°C

Rain: 258mm

Sunshine: 7.9h/day

Visit score: 7.2/10

May

Temp: 22.6°C – 27.9°C

Rain: 280mm

Sunshine: 7.7h/day

Visit score: 7.1/10

Jun

Temp: 24.8°C – 29.4°C

Rain: 316mm

Sunshine: 8.6h/day

Visit score: 5.8/10

Jul

Temp: 25.5°C – 30.8°C

Rain: 332mm

Sunshine: 9.9h/day

Visit score: 5.8/10

Aug

Temp: 24.9°C – 30.4°C

Rain: 332mm

Sunshine: 8.6h/day

Visit score: 5.8/10

Sep

Temp: 24.1°C – 29.9°C

Rain: 408mm

Sunshine: 8.3h/day

Visit score: 5.8/10

Oct

Best

Temp: 21.5°C – 28.1°C

Rain: 120mm

Sunshine: 8.4h/day

Visit score: 8.2/10

Nov

Temp: 17.2°C – 24.8°C

Rain: 102mm

Sunshine: 8h/day

Visit score: 8.1/10

Dec

Best

Temp: 13°C – 21.6°C

Rain: 8mm

Sunshine: 8.2h/day

Visit score: 8.5/10

When to go, and when not to

The strongest months for a visit are January, February, October, and December, when daytime highs range from about 19 to 28 degrees Celsius and sunshine holds around 8 hours a day. Rainfall in these months is notably lower than the rest of the year, with December seeing only about 8mm and January about 26mm, making for drier, more comfortable conditions.

The trade-off is that January, February, October, and December overlap with the peak season, alongside July and August, so some of the best weather months are also the busiest. July and August bring the hottest conditions, with highs near 30.8C and 30.4C and rainfall above 330mm, while June through September overall are the wettest and most humid stretch of the year.

Season Guide

Spring

March – May

Mild temperatures and blooming gardens. A great time for sightseeing with fewer crowds than summer.

Packing tips

  • · Light layers
  • · Rain jacket
  • · Comfortable walking shoes

Summer

June – August

Warmest months with the longest days. Peak tourist season in most destinations.

Packing tips

  • · Sunscreen
  • · Hat
  • · Light clothing
  • · Refillable water bottle

Autumn

September – November

Cooling temperatures and autumn foliage. Shoulder season with good deals on accommodations.

Packing tips

  • · Medium layers
  • · Sweater
  • · Waterproof jacket

Winter

December – February

Coldest months with shorter days. Holiday markets and winter activities in many cities.

Packing tips

  • · Warm coat
  • · Scarf and gloves
  • · Thermal layers
  • · Waterproof boots

Keep reading

More on New Territories

  • Back to New Territories
  • Best cities to visit in January
  • Best cities to visit in February
  • Best cities to visit in October
  • Best cities to visit in December

Sources

  • GeoNames city database — CC BY 4.0, fetched September 14, 2026
  • Open-Meteo climate archive — CC BY 4.0, fetched September 21, 2026

AI-written interpretation reviewed against the data above — claude-sonnet-5, generated September 21, 2026. Every number on this page comes from a dataset named here; the formulas are public.