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Jaffna, Sri Lanka

Full City Profile

169,102 Population 21,680/sq mi density
23 ft Elevation 7 meters
83°F Avg Temperature 28°C
Jaffna has a warm climate with an average annual temperature of 83°F (28°C). Winters average 78°F in January while summers reach 85°F in July. The area gets 248 sunny days per year. Annual precipitation totals 50.9 inches. The area receives 0.0 inches of snow annually.

Temperature

78°F Jan (26°C) 85°F Jul (29°C)
Annual Average82.6°F
53% above US avg
January Average78°F (26°C)
July Average85°F (29°C)
Sunny Days248 days/yr

Geography

Elevation23 ft (7 m)
Area7.8 sq mi (20.2 km²)
Population Density21,680/sq mi
Coordinates9.6685°N, 80.0074°W
TimezoneAsia/Colombo

Precipitation & Snow

Annual Rainfall 50.9"
34% above US avg
Snowfall 0.0"
Wettest Month (Nov) 15.12"
Driest Month (Jun) 0.43"

Air Quality

Hurricane History

10 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3.

Year Name Category Closest
2020 Nivar Category 1 217 km
2018 Gaja Category 1 98 km
2011 Thane Category 2 226 km
2000 Unnamed Category 1 211 km
2000 Unnamed Category 1 170 km
1993 Unnamed Category 1 132 km
1992 Unnamed Category 1 272 km
1990 Unnamed Category 3 275 km
1984 Unnamed Category 1 197 km
1984 Unnamed Category 1 147 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 78°F (26°C) 3.6 in Coldest
February 80°F (26°C) 1.1 in
March 82°F (28°C) 1.1 in
April 85°F (30°C) 2.5 in
May 87°F (30°C) 2.2 in Warmest
June 86°F (30°C) 0.4 in Driest
July 85°F (29°C) 0.9 in
August 84°F (29°C) 1.7 in
September 84°F (29°C) 2.2 in
October 82°F (28°C) 8.9 in
November 80°F (27°C) 15.1 in Wettest
December 78°F (26°C) 11.0 in

Jaffna has a seasonal temperature swing of 9°F / from 78°F in January to 87°F in May. Total annual precipitation is 50.9 inches, with November being the wettest month (15.1") and June the driest (0.4").

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