NUS Weather yesterday (recorded every 5 minutes on 24-Oct-2026 )


Thank you for visiting this page.
We are still experiencing sensor and data transmission issues but are working on a solution.
Hence no data is available since mid 2018.

For questions please contact Prof Matthias Roth at geomr@nus.edu.sg
System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb2b3a85273-9e96-4aeb-b658-3cecb05d0173.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output) System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb3049262d4-7a10-406c-8004-0d2646e17f42.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output)
 
System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb47d5583fb-c4eb-4bc1-8856-946f79e9a81d.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output) System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb65a44f0c7-13e7-41d8-9057-e2a5e5609771.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output)
 
System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb5e5d88f59-4066-4f71-b75d-d9817b476601.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output) System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb77f96d025-2e8c-4c93-a284-38d19834e519.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output)
 
System.UnauthorizedAccessException: Access to the path 'D:\inetpub\wwwroot-inetapps\fas\geog\ZedGraphImages\ctl00_ContentPlaceHolder1_ZedGraphWeb1a8c65c3d-8ede-4e06-bc11-ea5218bc5b0d.png' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at ZedGraph.Web.ZedGraphWeb.Render(HtmlTextWriter output)