Rainfall · North Western Province
Puttalam District
Satellite rain against each division's own record, updated Tue 10 Nov, 13:17
Has Puttalam district had unusual rain in the last 3 days?
Not unusual
No. In the 3 days to Tue 10 Nov, 07:30, satellite rainfall was not in the wettest 1% of 3-day periods since 2000 for any DS division in Puttalam district. 4 of its 16 DS divisions had rain among their wettest 10% of 3-day periods, which is common. That is not a statement about safety; local downpours can be missed.
Landslide warnings
Rain never lowers or replaces an NBRI warning. Current landslide warnings in Puttalam district →
Rain map
Satellite rain, last 24-hour total, against each division's own record since 2000.Satellite rain, last 3-day total, against each division's own record since 2000.Satellite rain, last 7-day total, against each division's own record since 2000.Rain gauges, last 24 hours, as published. Measured at the gauge; a few km away it can be very different.Computer model (ECMWF ensemble): chance of rain among each division's wettest days, 10 Nov, 05:30 to 11 Nov, 05:30. Not a warning; "not signalled" never means dry or safe.Computer model (ECMWF ensemble): chance of rain among each division's wettest days, 10 Nov, 05:30 to 13 Nov, 05:30. Not a warning; "not signalled" never means dry or safe.
- Wettest here since 2000 0
- Very rare here (a few days a year) 0
- Rare here (1–2 days a month) 0
- Unusual here (3 days a month) 3
- Not unusual 13
- No data 0
- Wettest here since 2000 0
- Very rare here (a few days a year) 0
- Rare here (1–2 days a month) 0
- Unusual here (3 days a month) 4
- Not unusual 12
- No data 0
- Wettest here since 2000 0
- Very rare here (a few days a year) 0
- Rare here (1–2 days a month) 0
- Unusual here (3 days a month) 0
- Not unusual 16
- No data 0
- Dry 0
- Light rain 1
- Moderate rain 3
- Fairly heavy rain 0
- Heavy rain 0
- Very heavy rain 0
- A very rare wet day likely 0
- Chance of a rare wet day 1
- Not signalled 15
- No outlook 0
- Chance of a rare wet day 10
- Not signalled 6
- No outlook 0
Tap a division or a gauge for details.
DS divisions 16, alphabetical (24 h3 days7 days)
- AnamaduwaNot unusualNot unusualNot unusual
- ArachchikattuwaNot unusualNot unusualNot unusual
- ChilawNot unusualNot unusualNot unusual
- DankotuwaNot unusualNot unusualNot unusual
- KalpitiyaUnusual here (3 days a month)Not unusualNot unusual
- KaruwalagaswewaNot unusualNot unusualNot unusual
- MadampeNot unusualNot unusualNot unusual
- MahakumbukkadawalaNot unusualUnusual here (3 days a month)Not unusual
- MahawewaNot unusualNot unusualNot unusual
- MundelNot unusualNot unusualNot unusual
- NattandiyaNot unusualNot unusualNot unusual
- NawagattegamaNot unusualNot unusualNot unusual
- PallamaNot unusualUnusual here (3 days a month)Not unusual
- PuttalamUnusual here (3 days a month)Unusual here (3 days a month)Not unusual
- VanathawilluwaUnusual here (3 days a month)Unusual here (3 days a month)Not unusual
- WennappuwaNot unusualNot unusualNot unusual
Each division's rain against its own record since June 2000: "Unusual here (3 days a month)" means wetter than 90% of periods of the same length; "Rare here" 95%; "Very rare here" 99%. "No data" means a total or baseline is missing, not that it was dry.
Rain up to Tue 10 Nov, 07:30 (about 6 h ago; NASA publishes it about 5 hours after the rain).
Compared with 2000-06-01 to 2026-09-24. NASA GPM
Limits
- This is a satellite estimate (NASA IMERG Early, about 11 km cells), not a warning and not a gauge reading.
- The satellite reads low over the hills, and an 11 km cell smooths out local downpours. "Not unusual" never means safe.
Emergency numbers: 117 Disaster Management Centre · 119 Police · 1990 Suwa Seriya ambulance