Weather in Arugam Bay in July: temperature and climate

June Best time to visit Arugam Bay August

Arugam Bay in July in summary

Favourable weather

Min 29°C Max 33°C 88 mm 6 day(s) 68% 25% 30°C UV 8 12.5 h/day

Possible activities in July

Beach and swimmingAnimal observationDiving and snorkelingWatersports

Practical guidelines

High crowding 05:54 18:23

Hourly weather

Average weather in Arugam Bay in July 2027

Favourable weather

The weather in Arugam Bay in July 2027 is based on statistical data from previous years in July. This allows you to forecast the weather in July 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

From 1st to 31 July 2027

Dominant weather

Clear/Sunny

18 days out of 31 (58%)

26.5°C

Other common conditions

Partly Cloudy

8 days out of 31 (25%)

Moderate rain at times

4 days out of 31 (12%)

Cloudy

1 days out of 31 (3%)

Dominant weather

Clear/Sunny

19 days out of 31 (61%)

26.1°C

Other common conditions

Partly Cloudy

7 days out of 31 (22%)

Moderate rain at times

4 days out of 31 (12%)

Heavy rain

1 days out of 31 (3%)

Dominant weather

Clear/Sunny

20 days out of 31 (64%)

28.6°C

Other common conditions

Partly Cloudy

8 days out of 31 (25%)

Moderate rain at times

2 days out of 31 (6%)

Cloudy

1 days out of 31 (3%)

Dominant weather

Clear/Sunny

19 days out of 31 (61%)

32.0°C

Other common conditions

Partly Cloudy

9 days out of 31 (29%)

Moderate rain at times

2 days out of 31 (6%)

Heavy rain

1 days out of 31 (3%)

12h

Dominant weather

Clear/Sunny

14 days out of 31 (45%)

32.3°C

Other common conditions

Partly Cloudy

10 days out of 31 (32%)

Moderate rain at times

5 days out of 31 (16%)

Moderate or heavy rain in area with thunder

1 days out of 31 (3%)

15h

Dominant weather

Clear/Sunny

11 days out of 31 (35%)

30.5°C

Other common conditions

Moderate rain at times

9 days out of 31 (29%)

Partly Cloudy

5 days out of 31 (16%)

Heavy rain

4 days out of 31 (12%)

18h

Dominant weather

Clear/Sunny

13 days out of 31 (41%)

28.5°C

Other common conditions

Moderate rain at times

12 days out of 31 (38%)

Partly Cloudy

4 days out of 31 (12%)

Heavy rain

2 days out of 31 (6%)

21h

Dominant weather

Clear/Sunny

14 days out of 31 (45%)

27.5°C

Other common conditions

Moderate rain at times

10 days out of 31 (32%)

Partly Cloudy

4 days out of 31 (12%)

Heavy rain

3 days out of 31 (9%)

Climate

Climate of Arugam Bay in July

Temperatures, precipitation and monthly trends help to better understand the climate in Arugam Bay in July.

Temperatures and rain in Arugam Bay in July

Average daily weather

Temperatures and rain day by day in July.

Minimal Average Maximums Average rainfall

Monthly temperatures

The month of July is highlighted to compare it quickly with the rest of the year.

Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.

Average rainfall

About the climate in Arugam Bay in July

The climate of Arugam Bay in July is humid. An average of 88 mm precipitation is recorded over 19 days. The situation is wetter than the previous month: in June, an average of 79 mm is recorded over 18 days.

Temperatures are very high in Arugam Bay in July. The average maximum temperature reaches 33°C, while the minimum falls to about 29°C. The month's average temperature is 31°C. These normals should be compared with the records recorded in Arugam Bay in July: 35°C as a maximum in 2014 and 25°C as a minimum in 2020. Maximum temperatures generally exceed 30° throughout the month.

In July, the days last on average 12:29 in Arugam Bay. The sun rises around 05:54 and sets around 18:23.

With favorable weather, the month of July is a good month to travel to Arugam Bay in Sri Lanka.

Some activities remain possible even if conditions are not optimal: Beach and swimming, Animal observation, Diving and snorkeling, Watersports, Nature and landscapes and Boat trip and cruise.

Seasonal normals

Seasonal normals of Arugam Bay in July

Check the seasonal normals in Arugam Bay in July and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026

Reference period for normals: January 2009 - December 2025

Weather data	June	July	August
Outside temperature
Average temperature	30.9°C	30.6°C	30.3°C
Maximum temperature	33.0°C	32.7°C	32.4°C
Minimum temperature	28.8°C	28.5°C	28.2°C
Record maximum temperature	36.0°C (2014)	35.0°C (2014)	34.0°C (2009)
Record low temperature	26.0°C (2020)	25.0°C (2020)	25.0°C (2010)
Number of days at +30°	30 day(s) (100%)	30 day(s) (97%)	30 day(s) (97%)
Number of days at +18°	30 day(s) (100%)	31 day(s) (100%)	31 day(s) (100%)
Number of days below 0°	0 day(s) (0%)	0 day(s) (0%)	0 day(s) (0%)
Sea temperature
Sea temperature (average)	29.5°C	28.7°C	28.4°C
Sea temperature (minimum)	28.6°C	27.6°C	27.3°C
Sea temperature (maximum)	30.5°C	30.0°C	29.2°C
Wind
Wind speed	14 km/h	16 km/h	15 km/h
Wind temperature	28.8°C	28.5°C	28.2°C
Precipitation (rain)
Precipitation	79.4 mm	88.1 mm	129.8 mm
Number of days with precipitation	18 day(s) (60%)	19 day(s) (61%)	23 day(s) (74%)
Number of days with significant precipitation (greater than 5 mm)	5 day(s) (16%)	6 day(s) (21%)	9 day(s) (29%)
Record precipitation in one day	36.4 mm (2015)	22.7 mm (2020)	30.1 mm (2014)
Other weather data
Humidity	68%	68%	71%
Visibility	9.7 km	9.7 km	9.6 km
Cloud cover	23%	25%	26%
UV index	8	8	7
Daily sunshine	13h	12h	12h
Sunrise and sunset
Sunrise time	05h48	05h54	05h57
Sunset time	18h19	18h23	18h17
Day length	12h31	12h29	12h20
Our opinion on the climate in July
The review of Where And When	favourable weather	favourable weather	favourable weather

Activities and events

What to do in Arugam Bay in July?

Possible activities in July

Beach and swimmingAnimal observationDiving and snorkelingWatersportsNature and landscapesBoat trip and cruise

Observed weather

What was the weather like in Arugam Bay in July last?

Find the observed weather calendar in Arugam Bay in July 2025, with each day’s weather, temperatures and precipitation.

Mon.	Tue.	Wed.	Thu.	Fri.	Sat.	Sun.
	1 Clear/Sunny 27°C32°C0.0 mm	2 Clear/Sunny 26°C32°C0.1 mm	3 Clear/Sunny 27°C31°C0.3 mm	4 Clear/Sunny 27°C33°C2.5 mm	5 Clear/Sunny 27°C34°C0.0 mm	6 Clear/Sunny 28°C33°C0.0 mm
7 Clear/Sunny 28°C34°C0.0 mm	8 Clear/Sunny 26°C33°C0.0 mm	9 Clear/Sunny 27°C32°C0.0 mm	10 Clear/Sunny 27°C31°C1.0 mm	11 Clear/Sunny 26°C31°C0.0 mm	12 Clear/Sunny 26°C33°C0.8 mm	13 Clear/Sunny 27°C33°C0.2 mm
14 Clear/Sunny 27°C34°C0.0 mm	15 Partly Cloudy 28°C33°C0.0 mm	16 Partly Cloudy 27°C31°C0.1 mm	17 Partly Cloudy 26°C30°C0.0 mm	18 Partly Cloudy 26°C33°C0.0 mm	19 Cloudy 27°C31°C0.0 mm	20 Partly Cloudy 28°C33°C0.0 mm
21 Partly Cloudy 28°C34°C0.0 mm	22 Partly Cloudy 28°C31°C0.0 mm	23 Partly Cloudy 27°C32°C0.0 mm	24 Partly Cloudy 28°C34°C0.0 mm	25 Partly Cloudy 27°C34°C0.0 mm	26 Partly Cloudy 27°C30°C0.0 mm	27 Partly Cloudy 25°C31°C0.4 mm
28 Cloudy 26°C31°C0.0 mm	29 Clear/Sunny 27°C32°C0.1 mm	30 Clear/Sunny 27°C32°C0.2 mm	31 Clear/Sunny 27°C31°C0.1 mm

Nearby

Where to go near Arugam Bay in July?

Compare cities and destinations near Arugam Bay in July to find another travel stop, a nearby alternative or a logical continuation of your stay in Arugam Bay.

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Pottuvil in July

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fair weather

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Hambantota in July

fair weather

Horton Plains National Park in July

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Maduru Oya National Park in July

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Nuwara Eliya in July

favourable weather

Kalkudah in July

fair weather

Hatton in July

Best times to visit Arugam Bay All cities in Sri Lanka in July

Every month

26°C 28°C 546 mm 7.8 h/day

Open

Frequently asked questions

Travel to to Arugam Bay in July: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Arugam Bay in July, which places this month 6th out of 12.

Expect an average of 33°C during the day and 29°C at night, with about 88 mm of precipitation spread over 6 rainy days.

Yes: the sea is 29°C on average in July, a pleasant temperature for swimming.

Expect about 12.5 hours of sunshine per day on average for this month.

No activity stands out as ideal this month, but conditions remain acceptable for Beach and swimming, Animal observation, Diving and snorkeling and Watersports.

Yes: this month is in High crowding, with a visitor index of 79/100. Book your accommodation and transportation well in advance.

The most favorable months in Arugam Bay are: February, March, April, May, June, July, August and September. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.

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Arugam Bay in July 2027: weather, temperatures and activities

Is it worth visiting Arugam Bay in July?

Page summary

Average weather in Arugam Bay in July 2027

Climate of Arugam Bay in July

Temperatures and rain in Arugam Bay in July

Average daily weather

Monthly temperatures

Monthly precipitation

About the climate in Arugam Bay in July

Seasonal normals of Arugam Bay in July

What to do in Arugam Bay in July?

What was the weather like in Arugam Bay in July last?

Where to go near Arugam Bay in July?

Best time to visit Arugam Bay month by month

Travel to to Arugam Bay in July: your frequently asked questions

Is it a good time to travel to Arugam Bay in July?

What's the weather like in Arugam Bay in July?

Can we swim in Arugam Bay in July?

How many hours of sunshine are there in Arugam Bay in July?

What to do in Arugam Bay in July?

Is it crowded in Arugam Bay in July?

What are the best months to travel to Arugam Bay?

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