{"id":82232,"date":"2026-09-04T21:40:55","date_gmt":"2026-09-04T13:40:55","guid":{"rendered":"https:\/\/sgbuzz.com\/?p=82232"},"modified":"2026-09-04T21:40:55","modified_gmt":"2026-09-04T13:40:55","slug":"singapores-air-quality-on-sept-5-to-be-in-high-moderate-to-mid-unhealthy-range-nea","status":"publish","type":"post","link":"https:\/\/sgbuzz.com\/?p=82232","title":{"rendered":"Singapore\u2019s air quality on Sept 5 to be in high-moderate to mid-unhealthy range: NEA"},"content":{"rendered":"<p><br \/>\n<\/p>\n<div>\n<p class=\"text-primary article-summary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">SINGAPORE \u2013 <!-- -->Haze in Singapore<!-- --> <!-- -->could persist to Sept 5, with air quality forecast to be between the higher end of the moderate and<!-- --> <!-- -->the middle of the unhealthy range, said the National Environment Agency (NEA) on the evening of Sept 4.<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">In the first of its daily haze advisory, the agency said <a href=\"https:\/\/www.straitstimes.com\/asia\/se-asia\/wildfires-creep-towards-indonesias-new-capital-prompting-calls-for-action?ref=inline-article\" rel=\"noopener\" class=\"gap-x-04 items-center inline text-primary-60 select-auto\" aria-label=\"link\" target=\"_blank\" data-testid=\"custom-link\"><span class=\"inline font-tertiary-body-baseline-regular\" data-testid=\"typography-test-id\">smoke plumes from fires in the southern and central parts of Sumatra and various parts of Kalimantan<\/span><\/a> were observed to drift towards Singapore.<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">\u00a0As dry conditions are forecast for the coming days, Singapore may continue to be affected by transboundary haze under the existing southern winds if the fires persist.\u00a0<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">\u201cThe 24-hour<!-- --> <!-- -->Pollutant Standards Index (PSI) for Singapore is forecast to be in the higher end of the moderate to the middle of the unhealthy range.\u201d<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">Air quality is considered \u201cunhealthy\u201d when the PSI exceeds 101. It is considered \u201cvery unhealthy\u201d when the PSI exceeds 200, and \u201chazardous\u201d when<!-- --> <!-- -->the reading crosses 300.<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">On Sept 4, air quality in Singapore hit unhealthy levels for the first time since October 2023, with the PSI, a measure of air quality here,\u00a0<a href=\"https:\/\/www.straitstimes.com\/singapore\/haze-in-singapore-psi-crosses-101-in-central-region-as-air-quality-enters-unhealthy-range?ref=inline-article\" rel=\"noopener\" class=\"gap-x-04 items-center inline text-primary-60 select-auto\" aria-label=\"link\" target=\"_blank\" data-testid=\"custom-link\"><span class=\"inline font-tertiary-body-baseline-regular\" data-testid=\"typography-test-id\">reaching the unhealthy threshold of 101 at 7am.<\/span><\/a><\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">By 7pm, the PSI in the central region was 116. Other regions recorded the higher end of moderate levels between 83 and 98.<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">Every evening during haze, NEA will release the PSI forecast for the next day to help people plan their activities.<\/p>\n<p class=\"text-primary font-tertiary-body-baseline-regular\" data-testid=\"article-paragraph-annotation-test-id\">When the air is unhealthy, people with chronic lung or heart disease should avoid prolonged or strenuous outdoor activities, while seniors, pregnant women and children should minimise such activities. Healthy folk should reduce long and strenuous outdoor activities.<\/p>\n<\/div>\n<p><br \/>\n<center><br \/>\n<br \/><a href=\"https:\/\/www.straitstimes.com\/singapore\/environment\/singapore-air-quality-on-sept-5-from-high-moderate-to-mid-unhealthy-range-nea\" target=\"_blank\" rel=\"noopener\">Read Full Article At Source <\/a><br \/>\n<center\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SINGAPORE \u2013 Haze in Singapore could persist to Sept 5, with air quality forecast to be between the higher end of the moderate and the&#8230;<\/p>\n","protected":false},"author":1,"featured_media":82233,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[2611],"tags":[],"class_list":["post-82232","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-buzz-headlines","wpcat-2611-id"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts\/82232","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=82232"}],"version-history":[{"count":0,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/posts\/82232\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=\/wp\/v2\/media\/82233"}],"wp:attachment":[{"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=82232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=82232"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sgbuzz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=82232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}