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Collection: Historical Relative Humidity across Singapore

Dataset: Historical Relative Humidity across Singapore (2019)

Environment

Historical Relative Humidity across Singapore (2019)

Data from Jan 2019 to Dec 2019

Last updated: 06 May 2025, 01:31 SGT

NEA (National Environment Agency)

Historical relative humidity across Singapore. All timestamps are provided in Singapore Time (SGT), formatted in ISO 8601.

⠀

Disclaimer: This dataset may contain missing records and has not undergone quality control procedures applied to climate data and records. For official climate records or climate data reports, please contact sales_climo@nea.gov.sg. Please note that fees may apply for data and report preparation.

Sample OpenAPI query

This code can be used to test a sample API query. It retrieves the data catalogue of this dataset. For a complete guide on query parameters and syntax, please refer to the API documentation. Try it out on your browser to see the response schema.

import requests
          
dataset_id = "d_df0a643cabbe0ad9420ce8e2cf0e7ec2"
url = "https://data.gov.sg/api/action/datastore_search?resource_id="  + dataset_id 
        
response = requests.get(url)
print(response.json())

About this dataset

Contact

feedback@data.gov.sg

Created on

05 May 2025

Licence

Free forever for personal or commercial use, under the Open Data Licence.

Agency

NEA (National Environment Agency)

‌

Environment

Historical Relative Humidity across Singapore (2019)

Data from Jan 2019 to Dec 2019

Last updated: 06 May 2025, 01:31 SGT

NEA (National Environment Agency)

Historical relative humidity across Singapore. All timestamps are provided in Singapore Time (SGT), formatted in ISO 8601.

⠀

‌

data.gov.sg

Data explorer

HistoricalRelativeHumidityacrossSingapore2019.csv (6.9M rows, 1.1 GB)

Date Date (YYYY-MM-DD)	Timestamp Text	Update Timestamp Text	Station Id Text	Station Name Text	Station Device Id Text	Location Longitude Text	Location Latitude Text	Reading Update Timestamp Text	Reading Value Numeric	Reading Unit Text
(Null)0.0%	(Null)0.0% 2019-07-12T01:00:00+08:00<0.1% 2019-08-30T16:55:00+08:00<0.1% 2019-01-06T18:41:00+08:00<0.1% 2019-01-06T18:47:00+08:00<0.1%	(Null)0.0% 2019-03-03T19:11:51+08:00<0.1% 2019-05-27T19:36:34+08:00<0.1% 2019-03-01T22:46:39+08:00<0.1% 2019-03-15T09:17:12+08:00<0.1%	(Null)0.0% S1116.7% S1046.7% S1076.7% S246.6%	(Null)0.0% Scotts Road6.7% Woodlands Avenue 96.7% East Coast Parkway6.7% Upper Changi Road North6.6%	(Null)0.0% S1116.7% S1046.7% S1076.7% S246.6%	(Null)0.0% 103.83656.7% 103.785386.7% 103.96256.7% 103.98266.6%	(Null)0.0% 1.310556.7% 1.443876.7% 1.31356.7% 1.36786.6%	(Null)0.0% 2019-09-09T19:39:25+08:00<0.1% 2019-10-12T12:20:07+08:00<0.1% 2019-12-28T17:10:51+08:00<0.1% 2019-02-14T19:07:07+08:00<0.1%	(Null)0.0% 81.80.4% 81.70.4% 81.50.4% 82.30.4%	(Null)0.0% percentage100.0%
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S50	Clementi Road	S50	103.7768	1.3337	2019-01-01T00:02:10+08:00	86.0	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S107	East Coast Parkway	S107	103.9625	1.3135	2019-01-01T00:12:34+08:00	87.3	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S43	Kim Chuan Road	S43	103.8878	1.3399	2019-01-01T00:02:10+08:00	85.6	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S108	Marina Gardens Drive	S108	103.8703	1.2799	2019-01-01T00:12:34+08:00	88.9	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S106	Pulau Ubin	S106	103.9673	1.4168	2019-01-01T00:02:10+08:00	95.0	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S111	Scotts Road	S111	103.8365	1.31055	2019-01-01T00:02:10+08:00	85.7	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S115	Tuas South Avenue 3	S115	103.61843	1.29377	2019-01-01T00:12:34+08:00	87.6	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S24	Upper Changi Road North	S24	103.9826	1.3678	2019-01-01T00:12:34+08:00	90.6	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S116	West Coast Highway	S116	103.754	1.281	2019-01-01T00:02:10+08:00	93.3	percentage
2019-01-01	2019-01-01T00:00:00+08:00	2019-01-01T00:12:34+08:00	S100	Woodlands Road	S100	103.74855	1.4172	2019-01-01T00:02:10+08:00	88.6	percentage

Column legend

Title	Column name	Data type	Unit of measure	Description
Date	date	Date (YYYY-MM-DD)	-	-
Timestamp	timestamp	Text	-	-
Update Timestamp	update_timestamp	Text	-	-
Station Id	station_id	Text	-	-
Station Name	station_name	Text	-	-
Station Device Id	station_device_id	Text	-	-
Location Longitude	location_longitude	Text	-	-
Location Latitude	location_latitude	Text	-	-
Reading Update Timestamp	reading_update_timestamp	Text	-	-
Reading Value	reading_value	Numeric	-	-

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Historical Relative Humidity across Singapore (2019)

Sample OpenAPI query