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4,602 datasets found

CSV 637.8K rows

Historical Wind Speed across Singapore (2016)

National Environment Agency CSV archive of historical wind speed observations across Singapore stations in late 2016, with SGT ISO 8601 timestamps, station identifiers, coordinates, and device metadata. Useful for meteorological archive research; NEA notes gaps versus official climate records at [email protected].

National Environment Agency
CSV 12 rows

Public Holidays for 2025

Ministry of Manpower CSV listing official public holidays in Singapore for calendar year 2025, including date, day of week, and holiday name with Polling Day for GE2025 noted in the publisher metadata. HR teams and payroll systems schedule leave and pay rules against the authoritative holiday calendar.

Ministry of Manpower
CSV 6.9M rows

Historical Air Temperature across Singapore (2023)

NEA open-data CSV of historical air temperature readings at Singapore stations for calendar year 2023, with station metadata and SGT timestamps. Useful for environmental monitoring and research with disclaimer on data quality versus official climate archives.

National Environment Agency
CSV 7.3M rows

Historical Air Temperature across Singapore (2021)

National Environment Agency CSV archive of historical air temperature observations across Singapore weather stations throughout calendar year 2021, with SGT ISO 8601 timestamps, station identifiers, and coordinates. Supports mesoscale climate analysis and forecast verification; NEA notes possible gaps versus official climate records at [email protected].

National Environment Agency
CSV 6.9M rows

Historical Air Temperature across Singapore (2024)

National Environment Agency CSV of historical air temperature readings at Singapore stations for calendar year 2024, with station metadata, coordinates, and SGT timestamps. Useful for environmental monitoring and urban-heat research with the publisher disclaimer on data quality versus official climate archives.

National Environment Agency
CSV 7.4M rows

Historical Air Temperature across Singapore (2022)

National Environment Agency CSV of historical air temperature readings across Singapore weather stations for calendar year 2022, with station identifiers, coordinates, ISO 8601 Singapore Time timestamps, reading values, types, and units. The publisher notes possible missing records and no climate QC; official climate products may require paid requests to [email protected]. Useful for environmental and urban heat exploratory analysis.

National Environment Agency
CSV 8.2M rows

Historical Air Temperature across Singapore (2020)

Historical air temperature readings across Singapore weather stations for calendar year 2020, published by the National Environment Agency in CSV with station identifiers and timestamps in Singapore Time. Researchers studying urban heat, station-level microclimate, or exploratory climate analysis should note the publisher disclaimer on missing records and quality control; official climate records require NEA climatological services.

National Environment Agency
CSV 8.0M rows

Historical Air Temperature across Singapore (2019)

Historical Air Temperature across Singapore (2019) is a National Environment Agency dataset for examining recorded air temperature in Singapore during 2019. The metadata supports time-series use through timestamps expressed in Singapore Time (SGT) and formatted according to ISO 8601, making the records suitable for reproducible analysis that depends on explicit local time and standardized date-time values. Its geographic context is Singapore-wide; the supplied metadata does not specify finer station, district, or neighborhood coverage. Researchers, students, analysts, and developers can use this dataset to investigate historical temperature changes, build exploratory climate visualizations, compare readings across time, support Singapore-focused environmental studies, or locate machine-readable 2019 air-temperature records for data projects. Users should account for potentially missing records and the absence of climate-data quality-control procedures before drawing conclusions. For authoritative climate records or formal climate data reports, the National Environment Agency directs users to contact [email protected], and fees may apply.

National Environment Agency
CSV 8.0M rows

Historical Air Temperature across Singapore (2017)

National Environment Agency CSV archive of historical air temperature observations across Singapore for calendar year 2017, with station identifiers, coordinates, and timestamps in Singapore Time (ISO 8601). Climate researchers map spatial and temporal heat patterns; NEA notes possible gaps and that official climate records require separate contact at [email protected].

National Environment Agency
CSV 7.6M rows

Historical Air Temperature across Singapore (2018)

National Environment Agency CSV archive of historical air temperature observations across Singapore weather stations throughout calendar year 2018, with SGT ISO 8601 timestamps, station identifiers, coordinates, and reading values. Supports mesoscale climate analysis; NEA notes possible gaps versus official climate records at [email protected].

National Environment Agency
CSV 5.8M rows

Historical Air Temperature across Singapore (2016)

National Environment Agency archive of historical air temperature observations across Singapore monitoring stations throughout 2016, with station IDs, coordinates, and timestamps in Singapore Time (SGT) and ISO 8601 in CSV. Useful for mesoscale climate analysis; NEA notes missing records and that official climate data requires contact at [email protected].

National Environment Agency
CSV 36 rows

Parliamentary By-Election Dates

Elections Department CSV of Singapore parliamentary by-election dates from 1957 through 2016. Columns cover year, constituency, nomination day, and polling day. Political historians and civic educators timeline by-elections and align them with constituency and media archives.

Elections Department
CSV 17 rows

Parliamentary General Election Dates

Parliamentary general election calendar for Singapore from 1955 through 2025, published by the Elections Department in CSV with nomination day and polling day for each election year. Journalists, civic educators, and researchers verify historical election timelines and prepare for upcoming polls using ELD’s authoritative dates.

Elections Department
CSV 43.5K rows

Historical PM2.5 (2024)

National Environment Agency CSV of historical PM2.5 readings across Singapore for the full 2024 calendar year. Records contain SGT timestamps, update times, region identifiers and coordinates, and regional one-hour PM2.5 values. Environmental and public-health researchers can reconstruct spatial and temporal air-quality patterns or haze episodes, while accounting for possible missing records and the absence of official climate-data quality control.

National Environment Agency
CSV 40.2K rows

Historical PM2.5 (2023)

National Environment Agency historical PM2.5 fine particulate matter readings for Singapore across 2023, with ISO 8601 timestamps in Singapore Time. Columns cover date, timestamp, region and region ID, monitoring-station longitude and latitude, and one-hourly PM2.5 values for the five air-quality regions. Environmental researchers and air-quality analysts reconstruct 2023 pollution episodes; the file may contain gaps and is not quality-controlled climate data.

National Environment Agency
CSV 42.9K rows

Historical PM2.5 (2022)

National Environment Agency historical PM2.5 fine particulate matter readings for Singapore across 2022, with ISO 8601 timestamps in Singapore Time. Columns cover date, timestamp, region and region ID, monitoring-station longitude and latitude, and one-hourly PM2.5 values for the five air-quality regions. Environmental researchers and air-quality analysts reconstruct 2022 pollution episodes; the file may contain gaps and is not quality-controlled climate data.

National Environment Agency
CSV 42.1K rows

Historical PM2.5 (2021)

National Environment Agency historical PM2.5 fine particulate matter readings for Singapore across 2021, with ISO 8601 timestamps in Singapore Time. Columns cover date, timestamp, region and region ID, monitoring-station longitude and latitude, and one-hourly PM2.5 values for the five air-quality regions. Environmental researchers and air-quality analysts reconstruct 2021 pollution episodes; the file may contain gaps and is not quality-controlled climate data.

National Environment Agency
CSV 42.3K rows

Historical PM2.5 (2020)

National Environment Agency historical PM2.5 fine particulate matter readings for Singapore across 2020, with ISO 8601 timestamps in Singapore Time. Columns cover date, timestamp, region and region ID, monitoring-station longitude and latitude, and one-hourly PM2.5 values for the five air-quality regions. Environmental researchers and air-quality analysts reconstruct 2020 haze and pollution episodes; the file may contain gaps and is not quality-controlled climate data.

National Environment Agency
CSV 41.9K rows

Historical PM2.5 (2019)

National Environment Agency CSV of hourly PM2.5 readings across Singapore for calendar year 2019. Each record carries a date, a reading timestamp and an update timestamp in Singapore Time formatted to ISO 8601, the reporting region and its region id, the region's longitude and latitude, and the one-hourly PM2.5 value. Because readings are tagged by region and coordinates, users can map fine-particulate levels across the island and build hourly time series for haze episodes or seasonal comparisons. Air-quality researchers and public-health analysts use it for exposure and trend work, noting that records may be missing and have not undergone quality control.

National Environment Agency
CSV 40.5K rows

Historical PM2.5 (2018)

National Environment Agency CSV of historical hourly PM2.5 readings across Singapore regions for calendar year 2018. Columns include date, timestamps (SGT, ISO 8601), region, coordinates, and one-hourly PM2.5. Air-quality researchers analyse spatial and temporal fine-particle patterns; the series may have gaps and is not quality-controlled climate data.

National Environment Agency