DWD API
Weather
API of the German Weather Service (DWD): weather data, data from specific weather stations, warnings (local, coast, sea, alps)
No keyCORSHTTPS
Realtime Weather API
This API provides real-time readings of temperature, humidity, precipitation, and wind conditions across various weather stations in Singapore at intervals of up to one minute. Managed by the National Environment Agency (NEA), it allows users to access detailed weather data for public use.
Verified 4 days ago: 100% uptime
API key
Unconfirmed
HTTPS
Supported
Browser calls
No, needs a proxy
Status
Live · 95/100
What our checks found
- Health score
- 95/100
- Reliability
- 100%
- Average latency
- 765ms
Last checked 2026-09-18. Measured independently, not self-reported by the provider.
How to call it
A starting template for Realtime Weather API. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.
# Authentication requirement is unconfirmed. Check the documentation before relying on this.
curl -s "https://data.gov.sg/ENDPOINT" \
-H "Authorization: Bearer YOUR_TOKEN" \
-H "Accept: application/json"This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.
Where this listing comes from
Aggregated from one public source (freepublicapis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.
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Realtime Weather API — common questions
Answered from what our own scheduled checks found, not from the provider's marketing.
Is Realtime Weather API free to use?
Realtime Weather API is listed in our free catalogue, but it requires some form of authentication, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.
Does Realtime Weather API need an API key?
Realtime Weather API requires some form of authentication. Check the provider's documentation for which scheme it expects.
Can I call Realtime Weather API from browser JavaScript?
Not directly. Realtime Weather API did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.
Is Realtime Weather API still working?
Yes, as of 2026-09-18. Our automated check reached Realtime Weather API and recorded a 100% reliability score with a median response time of 765 ms. We re-check on a schedule, and this page updates with the result.
Is Realtime Weather API available over HTTPS?
Yes. Realtime Weather API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.