- Book online with TUI & save up to 7% on holidays
- FREE child places available for select holidays
- Pay £0 deposits with direct debit & spread the cost
Negombo weather in July 2025
Expect 31°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Negombo in July. Check more long-term weather averages for Negombo in July before you book your next holiday to Sri Lanka in 2025/2026.
- 3131°C max day temperature
- 6 hours of sunshine per day
- 1010 days with some rainfall
- 2525°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 103103 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
More about Negombo
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Negombo by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Sri Lanka
The July weather guide for Sri Lanka (Negombo) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Sri Lanka
How hot is it in Negombo in July?
Daytime temperatures usually reach 31°C in Negombo in July with high heat and humidity, falling to 25°C at night.
How sunny is it in Negombo in July?
There are normally 6 hours of bright sunshine each day in Negombo in July - that's 50% of daylight hours.
How warm is the sea around Negombo in July?
The average sea temperature around Negombo in July is 27°C.
Does it rain in Negombo in July?
There are usually 10 days with some rain in Negombo in July and the average monthly rainfall is 103mm.
Negombo July sunrise & sunset times
Browse the sunrise and sunset times for Negombo in July 2025. Select a month to view Negombo sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st July 2025 | 05:59 | 18:31 |
Wednesday, 16th July 2025 | 06:02 | 18:32 |
Thursday, 31st July 2025 | 06:04 | 18:30 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- Black Friday sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport