@Makules Hello Markules,
after taking a closer look to your query I see the issue: you send baromin: 1014.7 which doesn't make any sense, since it's 35421 mbars. Try publishing pressure measurements to mbar field.
Moreover, it's important to keep 5 min interval between measurements as we ignore such requests.
For further request debugging please refer to the response you receive from the API. You'll be able to pinpoint exact reason why your request fails with detailed error messages.