The MREC meets according to a fixed meeting procedure. The table below provides an overview of the scheduled meetings in 2023. The documents must be submitted no later than the corresponding date.
Important: deviating dates due to holidays
| Week | Meeting Date | Ultimate Submission Date* | |
|---|---|---|---|
| 2 | A | 10 January 2023 | 19 December 2022 |
| 3 | B | 17 January 2023 | 27 December 2022 (Tuesday) |
| 4 | C | 24 January 2023 | 2 January 2023 |
| 5 | D | 31 January 2023 | 9 January 2023 |
| 6 | A | 7 February 2023 | 16 January 2023 |
| 7 | B | 14 February 2023 | 23 January 2023 |
| 8 | C | 21 February 2023 | 30 January 2023 |
| 9 | D | 28 Februari 2023 | 6 Februari 2023 |
| 10 | A | 7 March 2023 | 13 February 2023 |
| 11 | B | 14 March 2023 | 20 February 2023 |
| 12 | C | 21 March 2023 | 27 February 2023 |
| 13 | D | 28 March 2023 | 6 March 2023 |
| 14 | A | 4 April 2023 | 13 March 2023 |
| 15 | B | 11 april 2023 | 20 maart 2023 |
| 16 | C | 18 April 2023 | 27 March 2023 |
| 17 | D | 25 April 2023 | 3 April 2023 |
| 18 | A | 2 May 2023 | 11 April 2023 (Tuesday) |
| 19 | B | 9 May 2023 | 17 April 2023 |
| 20 | C | 16 May 2023 | 24 April 2023 |
| 21 | D | 23 May 2023 | 1 May 2023 |
| 22 | A | 30 May 2023 | 8 May 2023 |
| 23 | B | 6 June 2023 | 15 May 2023 |
| 24 | C | 13 June 2023 | 22 May 2023 |
| 25 | D | 20 June 2023 | 30 May 2023 (Tuesday) |
| 26 | A | 27 June 2023 | 5 June 2023 |
| 27 | B | 4 July 2023 | 12 June 2023 |
| 28 | C | 11 July 2023 | 19 June 2023 |
| 29 | D | 18 July 2023 | 26 June 2023 |
| 30 | A | 25 July 2023 | 3 July 2023 |
| 31 | B | 1 August 2023 | 10 July 2023 |
| 32 | C | 8 August 2023 | 17 July 2023 |
| 33 | D | 15 August 2023 | 24 July 2023 |
| 34 | A | 22 August 2023 | 31 July 2023 |
| 35 | B | 29 August 2023 | 7 August 2023 |
| 36 | C | 5 september 2023 | 14 augustus 2023 |
| 37 | D | 12 September 2023 | 21 August 2023 |
| 38 | A | 19 September 2023 | 28 August 2023 |
| 39 | B | 26 September 2023 | 4 September 2023 |
| 40 | C | 3 Octonber 2023 | 11 September 2023 |
| 41 | D | 10 October 2023 | 18 September 2023 |
| 42 | A | 17 October 2023 | 25 September 2023 |
| 43 | B | 24 October 2023 | 2 October 2023 |
| 44 | C | 31 October 2023 | 9 October 2023 |
| 45 | D | 7 November 2023 | 16 October 2023 |
| 46 | A | 14 November 2023 | 23 October 2023 |
| 47 | B | 21 November 2023 | 30 October 2023 |
| 48 | C | 28 November 2023 | 6 November 2023 |
| 49 | D | 4 December 2023 (Monday) | 13 November 2023 |
| 50 | A | 12 December 2023 | 20 November 2023 |
| 51 | B | 19 December 2023 | 27 November 2023 |
* This only applies for national and other WMO research.