Delft National Park

National Park Marine and island park around Delft Island, Sri Lanka

Off Jaffna, Delft National Park covers Delft Island, known for feral ponies, baobab trees and colonial-era ruins; visitors arrive by ferry to examine coral limestone shores and local Tamil settlements.

Main image
Delft National Park
9.4972, 79.7000

How to Get to Delft National Park #

Accessible via road from Jaffna or regional centres in Northern Province; expect basic rural roads and plan logistics in advance, including transport and local permissions where required.

Tips for Visiting Delft National Park #

  • Travel with a local guide or rangers if planning extended stays; facilities and marked trails are limited.
  • Respect local wildlife and sacred sites - the park contains areas of cultural importance to nearby communities.
  • Bring plenty of water and sun protection; temperatures can be high and services sparse.

Best Time to Visit Delft National Park #

Visit during the dry or cooler months when access is easiest and temperatures more comfortable; monsoon or heavy rains can make travel difficult.

Dry season (Jan-Apr)
Jan-Apr · 25-32°C
Easier access to many areas; fewer rains and more predictable conditions.
Cooler months (May-Sep)
May-Sep · 20-28°C
More comfortable temperatures for day excursions; mornings are particularly pleasant.

Weather & Climate near Delft National Park #

Climate

Delft National Park's climate is classified as Tropical Savanna - Tropical Savanna climate with consistently warm temperatures year-round. Temperatures range from 23°C to 34°C. Abundant rainfall (1034 mm/year), wettest in November with a pronounced dry season.

Air Quality: AQI 67 Moderate
Best Time to Visit
FebruaryJanuaryMarch
Temperature & Rainfall
Temperature Range
35°
Warmest Month
23°
Coldest Month
Monthly Conditions

January

January is warm with highs of 28°C and lows of 23°C. Moderate rainfall (65 mm).

86 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
78%
Humidity
Very Humid

Weather

65 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.9
UV Index
Very High
11.5h daylight

February

February is warm with highs of 30°C and lows of 23°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
75%
Humidity
Very Humid

Weather

27 mm
Rainfall
2.5 m/s
Wind
Calm
2.3
UV Index
Extreme
11.7h daylight

March

March is hot, feeling like 32°C due to high humidity. Moderate rainfall (32 mm) and mostly sunny skies.

83 Excellent

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 33°
73%
Humidity
Very Humid

Weather

32 mm
Rainfall
2.4 m/s
Wind
Calm
2.5
UV Index
Extreme
12.0h daylight

April

April is hot, feeling like 36°C due to high humidity. Moderate rainfall (61 mm).

75 Very Good

Comfort

36°
Feels Like Hot
30°C
Temperature
26° 34°
73%
Humidity
Very Humid

Weather

61 mm
Rainfall
2.2 m/s
Wind
Calm
2.5
UV Index
Extreme
12.2h daylight

May

May is the hottest month, feeling like 39°C due to high humidity. Moderate rainfall (46 mm) and partly cloudy skies.

76 Very Good

Comfort

39°
Feels Like Hot
31°C
Temperature
27° 34°
79%
Humidity
Very Humid

Weather

46 mm
Rainfall
3.4 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.4h daylight

June

June is hot, feeling like 37°C due to high humidity. The driest month with just 8 mm and partly cloudy skies.

78 Very Good

Comfort

37°
Feels Like Hot
30°C
Temperature
27° 33°
78%
Humidity
Very Humid

Weather

8 mm
Rainfall
4.6 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.5h daylight

July

July is hot, feeling like 35°C due to high humidity. Light rainfall and partly cloudy skies.

78 Very Good

Comfort

35°
Feels Like Hot
29°C
Temperature
27° 32°
76%
Humidity
Very Humid

Weather

13 mm
Rainfall
4.8 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.5h daylight

August

August is hot, feeling like 34°C due to high humidity. Light rainfall and partly cloudy skies.

76 Very Good

Comfort

34°
Feels Like Hot
29°C
Temperature
26° 32°
77%
Humidity
Very Humid

Weather

25 mm
Rainfall
4.3 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
12.3h daylight

September

September is hot, feeling like 34°C due to high humidity. Moderate rainfall (36 mm) and partly cloudy skies.

74 Very Good

Comfort

34°
Feels Like Hot
29°C
Temperature
26° 32°
78%
Humidity
Very Humid

Weather

36 mm
Rainfall
3.4 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
12.1h daylight

October

October is hot, feeling like 32°C due to high humidity. Significant rainfall (197 mm) and partly cloudy skies.

63 Good

Comfort

32°
Feels Like Hot
28°C
Temperature
25° 31°
79%
Humidity
Very Humid

Weather

197 mm
Rainfall
2.7 m/s
Wind
Calm
2.1
UV Index
Extreme
11.8h daylight

November

November is warm with muggy conditions (dew point 24°C). The wettest month with heavy rain (304 mm) and partly cloudy skies.

69 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°
81%
Humidity
Very Humid

Weather

304 mm
Rainfall
2.2 m/s
Wind
Calm
1.7
UV Index
Very High
11.6h daylight

December

December is warm with muggy conditions (dew point 23°C). Heavy rain (220 mm) and partly cloudy skies.

70 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
24° 28°
81%
Humidity
Very Humid

Weather

220 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.5h daylight

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