# Idama GN division, Moratuwa DS Division, Colombo District

> Source: https://wherepedia.org/sri-lanka/western/colombo/moratuwa/idama/

Grama Niladhari division · Moratuwa DS Division 

# Idama

Idama is a Grama Niladhari (GN) division of Sri Lanka in Moratuwa DS Division, Colombo District, Western Province. It covers **0.62 km²**. Open map data shows 9 mapped services such as hospitals, banks and schools.

- 0.6km²
- 9mapped services

## Where is Idama?

Idama lies in [Moratuwa DS Division](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/), [Colombo District](https://wherepedia.org/sri-lanka/western/colombo/), [Western Province](https://wherepedia.org/sri-lanka/western/), [Sri Lanka](https://wherepedia.org/sri-lanka/). It borders 7 other GN divisions: [Horethuduwa North](https://wherepedia.org/sri-lanka/western/kalutara/panadura/horethuduwa-north/), [Kadalana](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/kadalana/), [Moratumulla West](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/moratumulla-west/), [Moratuwella North](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/moratuwella-north/), [Rawathawatta South](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/rawathawatta-south/), [Rawathawatta West](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/rawathawatta-west/) and [Uyana South](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/uyana-south/). By area it is the 11859th largest of 14,043 GN divisions in Sri Lanka. It covers 3.2% of [Moratuwa DS Division](https://wherepedia.org/sri-lanka/western/colombo/moratuwa/). The centre of Idama is about 18 km in a straight line from Colombo, the commercial capital. The centre point is at 6.7800° N, 79.8862° E. Local names: ඉඩම .

Source: [Survey Department of Sri Lanka via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-lka).

## Weather in Idama and the best time to visit

Using the climate of Colombo District, the warmest month is Apr (average 28 °C) and the coolest is Jan (25 °C). About 1,999 mm of rain falls in a year; the wettest month is Nov (304 mm) and the driest Feb (71 mm). The most comfortable months for a visit are **January to March and July to August**.

- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec

Month Average °C Rain mm 

Jan 25 76 

Feb 26 71 

Mar 27 115 

Apr 28 226 

May 27 224 

Jun 27 143 

Jul 26 99 

Aug 26 113 

Sep 26 162 

Oct 26 292 

Nov 26 304 

Dec 26 175 

Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/).

## Nearest hospital, bank and fuel from Idama

Need Nearest mapped Distance 

Hospital Lunawa Aryuweda Hospital · Uyana South 1.0 km [Map](https://www.openstreetmap.org/?mlat=6.78355&mlon=79.87805#map=17/6.78355/79.87805) 

Bank BOC · Idama 0.3 km [Map](https://www.openstreetmap.org/?mlat=6.78134&mlon=79.88399#map=17/6.78134/79.88399) 

ATM BOC · Mount Lavinia 6.3 km [Map](https://www.openstreetmap.org/?mlat=6.83378&mlon=79.86724#map=17/6.83378/79.86724) 

Petrol pump Ceypetco · Horethuduwa North 0.9 km [Map](https://www.openstreetmap.org/?mlat=6.77206&mlon=79.88887#map=17/6.77206/79.88887) 

Hotel God's Little Acre · Kadalana 0.6 km [Map](https://www.openstreetmap.org/?mlat=6.77920&mlon=79.89143#map=17/6.77920/79.89143) 

Mall Havelock City Mall · Lakshapathiya South 1.6 km [Map](https://www.openstreetmap.org/?mlat=6.79450&mlon=79.88525#map=17/6.79450/79.88525) 

School Moratuwa Maha Vidyalaya · Idama 0.2 km [Map](https://www.openstreetmap.org/?mlat=6.77836&mlon=79.88486#map=17/6.77836/79.88486) 

College Prince of Walse' College · Rawathawatta West 0.6 km [Map](https://www.openstreetmap.org/?mlat=6.78524&mlon=79.88386#map=17/6.78524/79.88386) 

Police station Moratuwa Police Station · Moratuwella North 0.8 km [Map](https://www.openstreetmap.org/?mlat=6.77291&mlon=79.88501#map=17/6.77291/79.88501) 

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Straight-line distance from the centre of the division, within 40 km.

## Hospitals, banks and other services in Idama

Places mapped inside Idama in open map data, by type.

- Banks4
- Schools2
- Pharmacies1
- Restaurants2

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Coverage depends on what has been mapped; contact details are not shown.

## Other GN divisions in Moratuwa DS Division

- Angulana North
- Angulana South
- Borupana
- Dahampura
- Egoda Uyana Central
- Egoda Uyana North
- Egoda Uyana South
- Indibedda East
- Indibedda West
- Kadalana
- Kaldemulla
- Katubedda
- Katukurunda North
- Katukurunda South
- Koralawella East
- Koralawella North
- Koralawella South
- Koralawella West
- Kuduwamulla
- Lakshapathiya Central
- Lakshapathiya North
- Lakshapathiya South
- Molpe
- Moratumulla East
- Moratumulla North
- Moratumulla West
- Moratuwella North
- Moratuwella South
- Moratuwella West
- Rawathawatta East
- Rawathawatta South
- Rawathawatta West
- Soysapura North
- Soysapura South
- Thelawala North
- Thelawala South
- Uswatta
- Uyana North
- Uyana South
- Villorawatta East
- Villorawatta West

## Quick answers

- Where is Idama?In Moratuwa DS Division, Colombo District, Western Province, Sri Lanka
- What borders Idama?Horethuduwa North, Kadalana, Moratumulla West, Moratuwella North, Rawathawatta South, Rawathawatta West and Uyana South
- What is the best time to visit Idama?January to March and July to August
- Where is the nearest hospital to Idama?Lunawa Aryuweda Hospital, about 1.0 km from the centre
- Where is the nearest bank to Idama?BOC, about 0.3 km from the centre
- Where is the nearest ATM to Idama?BOC, about 6.3 km from the centre
- Where is the nearest petrol pump to Idama?Ceypetco, about 0.9 km from the centre
- How many banks are in Idama?4 mapped
- What is the P-code of Idama?LK1133115 (OCHA common operational dataset)