0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Nuku'alofa, Tonga is predicted to drop over the next few hours, with an average pressure of 1017.3 hPa today, which is considered normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Nuku'alofa is 3.6 hPa, with a low of 1015.4 hPa and a high of 1019 hPa. The daily average here is higher than in most cities around the world.
The barometric pressure in Nuku'alofa is generally high. It ranges from 1013 to 1023 millibars throughout the year. The pressure is highest in July and August. It is lowest in February and March.
Nuku'alofa is situated on the north coast of Tongatapu Island. The city is surrounded by coral reefs and a flat coastal plain. This landscape blocks or slows down winds coming from the ocean. As a result, the air pressure in the city is higher than in other coastal areas.
The island's terrain also affects the air pressure. The flat coastal plain allows air to spread out and settle. This reduces wind speed and increases air pressure. The surrounding coral reefs also block winds, further increasing air pressure.