An overview of the phenological observation network and the phenological database of Germany's national meteorological service (Deutscher Wetterdienst)

Kaspar, F.; Zimmermann, K.; Polte-Rudolf, C.

doi:10.5194/asr-11-93-2014

Articles | Volume 11, issue 1

https://doi.org/10.5194/asr-11-93-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/asr-11-93-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 11, issue 1

27 Mar 2015

| 27 Mar 2015

An overview of the phenological observation network and the phenological database of Germany's national meteorological service (Deutscher Wetterdienst)

F. Kaspar, K. Zimmermann, and C. Polte-Rudolf

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Total article views: 4,441 (including HTML, PDF, and XML)

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HTML: 2,471
PDF: 1,804
XML: 166
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EndNote: 248

Views and downloads (calculated since 27 Mar 2015)

Month	HTML	PDF	XML	Total
Mar 2015	11	7	3	21
Apr 2015	38	22	0	60
May 2015	16	11	3	30
Jun 2015	23	4	0	27
Jul 2015	31	38	3	72
Aug 2015	14	51	0	65
Sep 2015	9	38	0	47
Oct 2015	18	42	0	60
Nov 2015	16	33	2	51
Dec 2015	8	16	0	24
Jan 2016	10	10	0	20
Feb 2016	6	16	0	22
Mar 2016	8	5	0	13
Apr 2016	2	6	1	9
May 2016	6	5	0	11
Jun 2016	2	4	2	8
Jul 2016	5	7	1	13
Aug 2016	9	5	0	14
Sep 2016	4	1	0	5
Oct 2016	4	5	0	9
Nov 2016	5	2	0	7
Dec 2016	2	3	0	5
Jan 2017	12	5	0	17
Feb 2017	4	6	1	11
Mar 2017	16	15	0	31
Apr 2017	13	18	0	31
May 2017	17	23	2	42
Jun 2017	12	4	3	19
Jul 2017	8	8	0	16
Aug 2017	1	12	0	13
Sep 2017	5	12	0	17
Oct 2017	4	4	0	8
Nov 2017	3	8	1	12
Dec 2017	7	10	0	17
Jan 2018	7	6	0	13
Feb 2018	12	10	4	26
Mar 2018	10	12	1	23
Apr 2018	8	13	0	21
May 2018	10	9	1	20
Jun 2018	5	18	1	24
Jul 2018	11	16	1	28
Aug 2018	9	8	0	17
Sep 2018	12	13	0	25
Oct 2018	9	22	2	33
Nov 2018	17	17	1	35
Dec 2018	4	9	0	13
Jan 2019	5	9	0	14
Feb 2019	14	20	2	36
Mar 2019	9	15	0	24
Apr 2019	9	9	0	18
May 2019	14	19	0	33
Jun 2019	9	12	4	25
Jul 2019	7	8	0	15
Aug 2019	7	10	0	17
Sep 2019	8	8	0	16
Oct 2019	12	9	0	21
Nov 2019	16	25	2	43
Dec 2019	11	8	0	19
Jan 2020	28	10	1	39
Feb 2020	17	9	1	27
Mar 2020	12	9	0	21
Apr 2020	9	11	1	21
May 2020	12	12	0	24
Jun 2020	28	5	1	34
Jul 2020	50	41	30	121
Aug 2020	10	5	4	19
Sep 2020	10	9	1	20
Oct 2020	8	13	2	23
Nov 2020	15	21	0	36
Dec 2020	19	10	0	29
Jan 2021	31	19	0	50
Feb 2021	14	18	1	33
Mar 2021	23	21	1	45
Apr 2021	21	21	1	43
May 2021	23	26	4	53
Jun 2021	20	24	0	44
Jul 2021	18	15	0	33
Aug 2021	24	16	0	40
Sep 2021	9	11	0	20
Oct 2021	12	24	1	37
Nov 2021	25	32	2	59
Dec 2021	18	16	2	36
Jan 2022	33	20	1	54
Feb 2022	25	17	4	46
Mar 2022	24	22	4	50
Apr 2022	32	24	0	56
May 2022	22	22	4	48
Jun 2022	19	14	2	35
Jul 2022	14	15	2	31
Aug 2022	20	18	2	40
Sep 2022	24	10	2	36
Oct 2022	16	16	0	32
Nov 2022	36	25	3	64
Dec 2022	18	15	2	35
Jan 2023	24	13	3	40
Feb 2023	64	17	1	82
Mar 2023	61	13	0	74
Apr 2023	21	12	0	33
May 2023	23	15	0	38
Jun 2023	16	6	0	22
Jul 2023	16	15	1	32
Aug 2023	20	13	1	34
Sep 2023	12	10	0	22
Oct 2023	11	8	0	19
Nov 2023	33	8	0	41
Dec 2023	23	7	3	33
Jan 2024	45	4	0	49
Feb 2024	13	8	0	21
Mar 2024	16	13	0	29
Apr 2024	24	13	3	40
May 2024	24	8	2	34
Jun 2024	62	21	4	87
Jul 2024	29	13	3	45
Aug 2024	57	7	3	67
Sep 2024	19	8	1	28
Oct 2024	31	10	2	43
Nov 2024	18	6	1	25
Dec 2024	25	8	0	33
Jan 2025	16	10	1	27
Feb 2025	55	8	0	63
Mar 2025	60	16	5	81
Apr 2025	35	20	0	55
May 2025	47	9	1	57
Jun 2025	33	11	0	44
Jul 2025	45	21	1	67
Aug 2025	42	18	3	63
Sep 2025	37	12	0	49
Oct 2025	43	20	3	66
Nov 2025	42	21	4	67
Dec 2025	6	5	0	11

Cumulative views and downloads (calculated since 27 Mar 2015)

Month	HTML	PDF	XML	Total
Mar 2015	11	7	3	21
Apr 2015	38	22	0	60
May 2015	16	11	3	30
Jun 2015	23	4	0	27
Jul 2015	31	38	3	72
Aug 2015	14	51	0	65
Sep 2015	9	38	0	47
Oct 2015	18	42	0	60
Nov 2015	16	33	2	51
Dec 2015	8	16	0	24
Jan 2016	10	10	0	20
Feb 2016	6	16	0	22
Mar 2016	8	5	0	13
Apr 2016	2	6	1	9
May 2016	6	5	0	11
Jun 2016	2	4	2	8
Jul 2016	5	7	1	13
Aug 2016	9	5	0	14
Sep 2016	4	1	0	5
Oct 2016	4	5	0	9
Nov 2016	5	2	0	7
Dec 2016	2	3	0	5
Jan 2017	12	5	0	17
Feb 2017	4	6	1	11
Mar 2017	16	15	0	31
Apr 2017	13	18	0	31
May 2017	17	23	2	42
Jun 2017	12	4	3	19
Jul 2017	8	8	0	16
Aug 2017	1	12	0	13
Sep 2017	5	12	0	17
Oct 2017	4	4	0	8
Nov 2017	3	8	1	12
Dec 2017	7	10	0	17
Jan 2018	7	6	0	13
Feb 2018	12	10	4	26
Mar 2018	10	12	1	23
Apr 2018	8	13	0	21
May 2018	10	9	1	20
Jun 2018	5	18	1	24
Jul 2018	11	16	1	28
Aug 2018	9	8	0	17
Sep 2018	12	13	0	25
Oct 2018	9	22	2	33
Nov 2018	17	17	1	35
Dec 2018	4	9	0	13
Jan 2019	5	9	0	14
Feb 2019	14	20	2	36
Mar 2019	9	15	0	24
Apr 2019	9	9	0	18
May 2019	14	19	0	33
Jun 2019	9	12	4	25
Jul 2019	7	8	0	15
Aug 2019	7	10	0	17
Sep 2019	8	8	0	16
Oct 2019	12	9	0	21
Nov 2019	16	25	2	43
Dec 2019	11	8	0	19
Jan 2020	28	10	1	39
Feb 2020	17	9	1	27
Mar 2020	12	9	0	21
Apr 2020	9	11	1	21
May 2020	12	12	0	24
Jun 2020	28	5	1	34
Jul 2020	50	41	30	121
Aug 2020	10	5	4	19
Sep 2020	10	9	1	20
Oct 2020	8	13	2	23
Nov 2020	15	21	0	36
Dec 2020	19	10	0	29
Jan 2021	31	19	0	50
Feb 2021	14	18	1	33
Mar 2021	23	21	1	45
Apr 2021	21	21	1	43
May 2021	23	26	4	53
Jun 2021	20	24	0	44
Jul 2021	18	15	0	33
Aug 2021	24	16	0	40
Sep 2021	9	11	0	20
Oct 2021	12	24	1	37
Nov 2021	25	32	2	59
Dec 2021	18	16	2	36
Jan 2022	33	20	1	54
Feb 2022	25	17	4	46
Mar 2022	24	22	4	50
Apr 2022	32	24	0	56
May 2022	22	22	4	48
Jun 2022	19	14	2	35
Jul 2022	14	15	2	31
Aug 2022	20	18	2	40
Sep 2022	24	10	2	36
Oct 2022	16	16	0	32
Nov 2022	36	25	3	64
Dec 2022	18	15	2	35
Jan 2023	24	13	3	40
Feb 2023	64	17	1	82
Mar 2023	61	13	0	74
Apr 2023	21	12	0	33
May 2023	23	15	0	38
Jun 2023	16	6	0	22
Jul 2023	16	15	1	32
Aug 2023	20	13	1	34
Sep 2023	12	10	0	22
Oct 2023	11	8	0	19
Nov 2023	33	8	0	41
Dec 2023	23	7	3	33
Jan 2024	45	4	0	49
Feb 2024	13	8	0	21
Mar 2024	16	13	0	29
Apr 2024	24	13	3	40
May 2024	24	8	2	34
Jun 2024	62	21	4	87
Jul 2024	29	13	3	45
Aug 2024	57	7	3	67
Sep 2024	19	8	1	28
Oct 2024	31	10	2	43
Nov 2024	18	6	1	25
Dec 2024	25	8	0	33
Jan 2025	16	10	1	27
Feb 2025	55	8	0	63
Mar 2025	60	16	5	81
Apr 2025	35	20	0	55
May 2025	47	9	1	57
Jun 2025	33	11	0	44
Jul 2025	45	21	1	67
Aug 2025	42	18	3	63
Sep 2025	37	12	0	49
Oct 2025	43	20	3	66
Nov 2025	42	21	4	67
Dec 2025	6	5	0	11

Latest update: 06 Dec 2025

Short summary

Plant phenology is the study of periodically recurring patterns of growth and development of plants during the year. First plant phenological observations have been performed in Germany already in the 18th century. Today, Germany’s national meteorological service (Deutscher Wetterdienst, DWD) maintains a dense phenological observation network and a database with phenological observations.