Weather in Colombo in July 2018

Expect 30°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Colombo in July. Check more long-term weather averages for Colombo in July before you book your next holiday to Sri Lanka in 2018.

• Colombo weather overview
• Colombo monthly weather
• Colombo 5-day forecast
• Sri Lanka holidays
• Sri Lanka destinations
• Sri Lanka map
• More destinations

Key weather averages for Colombo in July

• 30
  30°C max day temperature
• 6
  6 hours of sunshine per day
• 11
  11 days with some rainfall
• 25
  25°C min night temperature
• 12
  12 hours of daylight per day
• H
  High heat & humidity
• 124
  124 mm of monthly rainfall
• 11
  11+ (Extreme) UV index
• 27
  27°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

Thomson: up to 10% off Sri Lanka holidays

Sale

• Save up to 10% on holidays to Sri Lanka
• Book online with Thomson to receive discount
• FREE kids places & low deposits also available

Go to Thomson deal >>

View all Thomson offers

More about Colombo

• Weather overview
• More destinations
• Monthly averages
• Weather by month
• 5-day weather forecast
• Best time to go
• Current conditions
• Compare weather
• Sunrise & Sunset
• Cyclone risk
• Sri Lanka holidays
• Sri Lanka map

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Guide to Colombo weather in July

The average maximum daytime temperature in Colombo in July is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 6 hours of bright sunshine each day, which represents 50% of the 12 hours of daylight.

Expect 124mm (4.9 inches) of rainfall across the whole of July with 11 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Colombo in July is 27°C (81°F).

The weather in Colombo in July is represented by Colombo.

Colombo sunrise & sunset times for July 2018

Browse the sunrise & sunset times for Colombo in July 2018. Select a month to view Colombo sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Thomson: up to 10% off Sri Lanka holidays

Sale

• Save up to 10% on holidays to Sri Lanka
• Book online with Thomson to receive discount
• FREE kids places & low deposits also available

Go to Thomson deal >>

View all Thomson offers

Back to top

Colombo weather by month

Check Colombo weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

• January
• February
• March
• April
• May
• June
• July
• August
• September
• October
• November
• December

Back to top

Popular Sri Lanka destinations

• Bentota
• Beruwela
• Colombo
• Galle
• Kalutara
• Negombo
• Wadduwa
• Yala

More Sri Lanka destinations

• Ahungalla
• Anuradhapura
• Arugam Bay
• Aturuwella
• Hikkaduwa
• Jaffna
• Kandalama
• Kandy
• Kurunegala
• Matara
• Mirissa Beach
• Mount Lavinia-Dehiwala
• Nuwara Eliya
• Polonnaruwa
• Sigiriya
• Trincomalee
• Unawatuna
• Waikkal

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^