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WEATHER FORECAST FOR 30 MAY 2020

Issued at 12.00 noon on 29 May 2020

 

South-west monsoon condition is gradually establishing over the country.

Showers or thundershowers will occur at several places in Western, Sabaragamuwa, Central, North-Western and southern provinces.

Fairly heavy rainfalls above 50 mm can be expected at some places in Kaluthara, Galle, Matara, Rathnapura, Kegalle and Nuwara-Eliya districts.

Showers or thundershowers may occur at several places in Eastern and Uva provinces and in Polonnaruwa district after 02.00 p.m.

Wind speed can be increased up to 40 kmph at times over the island.

General public is kindly requested to take adequate precautions to minimize damages caused by lightning activity and localized strong winds during thundershowers.

WEATHER FORECAST FOR SEA AREAS AROUND THE ISLAND DURING NEXT 24 HOURS

Issued at 12.00 noon on 29 May 2020

 

Condition of Rain:

Showers or thundershowers will occur at times in the deep and shallow sea areas extending from Galle to Batticaloa via Hambantota and heavy rainfalls may occur at some places in these sea areas.

Showers or thundershowers may occur at a several places in the sea areas extending from Puttalam to Galle via Colombo.

Winds:

Winds will be South-westerly and wind speed will be (30-40) kmph in the sea areas around the island. Wind speed can be increased up to (50-55) kmph at times in the deep and shallow sea areas off the coast extending from Puttalam to Kankasanturai via Mannar, and in Galle to Batticaloa via Hambantota.

State of Sea:

The deep and shallow sea areas off the coast extending from Galle to Batticaloa via Hambantota and from Puttalam to Kankasanturai via Mannar can be rough at times. The other sea areas around the island can be fairly rough at times.

Temporarily strong gusty winds (up to 70-80 kmph) and very rough seas can be expected during thundershowers.

Swell waves may experience, 2.0 – 2.5 m height at times in the sea areas off the coast extending from Mannar to Potuvil via Colombo, Galle and Hambanthota.

Naval and fishing communities are requested to be vigilant in this regards.

GENERAL WEATHER FORECAST FOR NEXT 36 HOURS

Issued at 04.00 p.m. on 29 May 2020

 

 

 

 

South-west monsoon condition is gradually establishing over the country.

Showers will occur at several places in Western, Sabaragamuwa, Central, North-Western and southern provinces.

Fairly heavy rainfalls about 75 mm can be expected at some places in Kaluthara, Galle, Matara, Rathnapura, Kegalle and Nuwara-Eliya districts.

Showers or thundershowers may occur at several places in Eastern and Uva provinces and in Polonnaruwa district after 02.00 p.m.

Wind speed can be increased up to 40 kmph at times over the island.

 

General public is kindly requested to take adequate precautions to minimize damages caused by lightning activity and localized strong winds during thundershowers

 

   Weather Forecast for Main Cities                                                            Date : 30-May-2020
City Temperature (0C) Relative Humidity (%) Weather
Max Min Max Min
Anuradhapura 32 26 90 65 Mainly fair
Batticaloa 34 27 90 60 Showers or thundershowers after 2.00p.m
Colombo 32 27 90 75 Showers at times
Galle 29 27 90 85 Showers or thundershowers at times
Jaffna 33 28 85 75 Mainly fair
Kandy 31 23 95 65 Several spells of showers
Nuwara-Eliya 23 16 95 75 Showers at times
Ratnapura 31 25 95 80 Showers at times
Trincomalee 36 26 85 60 Showers or thundershowers are likely after 2.00p.m
Mannar 32 29 85 75 Several spells of showers

 

Weekly Weather

 


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Last 24 hours

max temperature
Max. Temperature 36.3°C
Trincomalee
min temperature
Min. Temperature 15.6°C
Nuwara Eliya
max rain
Max. Rainfall 49.5mm
Deraniyagala Divisional Secretariate- AWS

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GENERAL WEATHER FORECAST FOR NEXT 36 HOURS

Issued at 04.00 p.m. on 29 May 2020

 

 

 

 

South-west monsoon condition is gradually establishing over the country.

Showers will occur at several places in Western, Sabaragamuwa, Central, North-Western and southern provinces.

Fairly heavy rainfalls about 75 mm can be expected at some places in Kaluthara, Galle, Matara, Rathnapura, Kegalle and Nuwara-Eliya districts.

Showers or thundershowers may occur at several places in Eastern and Uva provinces and in Polonnaruwa district after 02.00 p.m.

Wind speed can be increased up to 40 kmph at times over the island.

 

General public is kindly requested to take adequate precautions to minimize damages caused by lightning activity and localized strong winds during thundershowers

 

   Weather Forecast for Main Cities                                                            Date : 30-May-2020
City Temperature (0C) Relative Humidity (%) Weather
Max Min Max Min
Anuradhapura 32 26 90 65 Mainly fair
Batticaloa 34 27 90 60 Showers or thundershowers after 2.00p.m
Colombo 32 27 90 75 Showers at times
Galle 29 27 90 85 Showers or thundershowers at times
Jaffna 33 28 85 75 Mainly fair
Kandy 31 23 95 65 Several spells of showers
Nuwara-Eliya 23 16 95 75 Showers at times
Ratnapura 31 25 95 80 Showers at times
Trincomalee 36 26 85 60 Showers or thundershowers are likely after 2.00p.m
Mannar 32 29 85 75 Several spells of showers