June weather forecastKollam, India
June
Weather in June
June, the first month of the rainy (monsoon) season in Kollam, is still a warm month, with an average temperature varying between 29°C (84.2°F) and 24°C (75.2°F).Temperature
Kollam experiences lowest temperatures, averaging a high-temperature of 29°C (84.2°F) during June through September and November.Rainfall
June is the month with the most rainfall in Kollam. Rain falls for 21 days and accumulates 518mm (20.39") of precipitation.Sea temperature
In Kollam, in June, the average water temperature is 28.2°C (82.8°F).Note: Swimming, diving, and similar water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as very agreeable and pleasurable for lengthy periods without discomfort.
Daylight
The month with the longest days is June, with an average of 12h and 36min of daylight.On the first day of June in Kollam, sunrise is at 6:03 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 6:46 pm IST.
Sunshine
June and July, with an average of 5h of sunshine, are months with the least sunshine.UV index
The months with the highest UV index in Kollam, India, are February through October, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 12 in June leads to these recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Even on overcast days, ensure the application and frequent reapplication of sunscreen with at least an SPF 30, especially post swim or outdoor exercise. Be attentive! The UV exposure is heightened with reflections from sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Kollam, India
- Average high temperature in June: 29°C
The warmest months (with the highest average high temperature) are March and April (32°C).
The months with the lowest average high temperature are June, July, August, September and November (29°C).
- Average low temperature in June: 24°C
The month with the highest average low temperature is April (26°C).
The coldest months (with the lowest average low temperature) are January, February and December (23°C).
Average rainfall in June
Kollam, India
- Average rainfall in June: 518mm
The wettest month (with the highest rainfall) is June (518mm).
The driest month (with the least rainfall) is January (18mm).
Average rainfall days in June
Kollam, India
- Average rainfall days in June: 21 days
The month with the highest number of rainy days is June (21 days).
The month with the least rainy days is January (1 days).
Average sea temperature in June
Kollam, India
- Average sea temperature in June: 28.2°C
The best month for swimming (with the highest average sea temperature) is April (29.9°C).
The coldest month (with the lowest average sea temperature) is August (26.9°C).
Average daylight in June /
Average sunshine in June
Kollam, India
- Average daylight in June: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in June: 5h
The months with the most sunshine are January and February (Average sunshine: 9h).
The months with the least sunshine are June and July (Average sunshine: 5h).
Average UV index in June
Kollam, India
- Average UV index in June: 12
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 10).





