Mirissa in august: average Weather, Temperature and Climate
Weather in Mirissa in august 2025
The weather in Mirissa in the month of august comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather UV index: 7
Weather at 6am
83°F
Moderate rain at times
56% of time
22%
11%
11%
Weather at 12pm
86°F
Moderate rain at times
55% of time
24%
12%
8%
Weather at 6pm
81°F
Moderate rain at times
42% of time
40%
8%
7%
Weather at 3am
79°F
47%
41%
10%
2%
Evolution of daily average temperature and precipitation in Mirissa in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Mirissa in august.
The climate of Mirissa in august is good
The climate in august in Mirissa is wet (with 4.5in of precipitation over 7 days). It should be noted a worsening from the previous month since in july there is an average of 3.6in of rainfall over 6 days.
The climate nice in that area this month. The thermometer averaged maximum of 86°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average in august in Mirissa is 85°F. Note that these seasonal averages are in contrast with those observed in Mirissa in the month of august with a maximum record of 90°F in 2013 and a minimum record of 67°F in 2021. You can expect to have about 17 days with temperatures up to 86°F, or 55 of time.
Day length in Mirissa in august is 12:19. The sun rises at 06:03 and sets at 18:22.
With a correct climate, august is okay (but not the best) to go there in Sri Lanka.
Seasonal average climate and temperature of Mirissa in august
Check below seasonal norms These statistics are generated from the weather statements of the past years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 90°F (2013) | ||||
| Lowest record temperature | 67°F (2021) | ||||
| Number of days at +86°F | 17 day(s) (55%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 83°F | ||||
| Lowest sea temperature | 81°F | ||||
| Highest sea temperature | 84°F | ||||
| Wind | |||||
| Wind speed | 23km/h | ||||
| Wind temperature | 83°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.5in | ||||
| Number of days with rainfall | 7 day(s) (24%) | ||||
| Record daily rainfall | 1.7in (2009) | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.66km | ||||
| Cloud cover | 50% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:03 | ||||
| Time of sunset | 18:22 | ||||
| Length of day | 12:19 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in Mirissa in august 2024:
81°F to 85°F
79°F to 83°F
79°F to 83°F
81°F to 85°F
77°F to 81°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
77°F to 81°F
79°F to 81°F
79°F to 83°F
79°F to 83°F
79°F to 81°F
81°F to 85°F
81°F to 83°F
79°F to 81°F
79°F to 81°F
77°F to 79°F
77°F to 81°F
77°F to 79°F
77°F to 83°F
81°F to 83°F
79°F to 83°F
81°F to 83°F
81°F to 85°F
81°F to 83°F
81°F to 83°F
81°F to 81°F
81°F to 83°F
79°F to 83°F
Map: other cities in Sri Lanka in august
Cities near Mirissa:
| Weligama in august | good weather |
| Matara in august | good weather |
| Galle in august | very bad weather |
| Unakuruwa Beach in august | good weather |
| Tangalle in august | good weather |
| Hikkaduwa in august | very bad weather |
| Neluwa in august | bad weather |
| Sinharaja in august | bad weather |
| Ambalangoda in august | very bad weather |
| Udawalawe National Park in august | bad weather |
| Bentota in august | very bad weather |
| Hambantota in august | perfect weather |
Click over cities on the map for information about the weather in august.
Mirissa
perfect weather
good
tolerable
bad
very bad
Weather data for Mirissa in august:
Weather data for Mirissa for august are derived from an average of the weather forecast since 2009 in Mirissa. There is a margin of error and these forecasts are to be considered as general information only. The weather in Mirissa can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Mirissa.