Numerical simulation of a rare winter hailstorm event over Delhi, India on 17 January 2013

Chevuturi, A.; Dimri, A. P.; Gunturu, U. B.

doi:10.5194/nhess-14-3331-2014

Articles | Volume 14, issue 12

https://doi.org/10.5194/nhess-14-3331-2014

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

https://doi.org/10.5194/nhess-14-3331-2014

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

Articles | Volume 14, issue 12

Research article

|

19 Dec 2014

Research article |

| 19 Dec 2014

Numerical simulation of a rare winter hailstorm event over Delhi, India on 17 January 2013

A. Chevuturi, A. P. Dimri, and U. B. Gunturu

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Oct 2014	20	21	1	42
Nov 2014	12	5	0	17
Dec 2014	48	36	2	86
Jan 2015	44	27	1	72
Feb 2015	32	13	2	47
Mar 2015	38	10	0	48
Apr 2015	34	2	0	36
May 2015	13	7	0	20
Jun 2015	26	2	0	28
Jul 2015	33	8	0	41
Aug 2015	6	8	0	14
Sep 2015	6	8	0	14
Oct 2015	15	6	0	21
Nov 2015	29	12	5	46
Dec 2015	4	10	0	14
Jan 2016	22	8	1	31
Feb 2016	10	6	1	17
Mar 2016	7	6	0	13
Apr 2016	5	3	0	8
May 2016	5	3	0	8
Jun 2016	4	3	0	7
Jul 2016	6	3	2	11
Aug 2016	7	4	1	12
Sep 2016	10	7	0	17
Oct 2016	6	2	0	8
Nov 2016	8	1	0	9
Dec 2016	3	6	0	9
Jan 2017	9	3	0	12
Feb 2017	5	3	0	8
Mar 2017	12	8	0	20
Apr 2017	16	11	2	29
May 2017	19	12	0	31
Jun 2017	10	11	0	21
Jul 2017	8	8	0	16
Aug 2017	9	14	0	23
Sep 2017	12	15	0	27
Oct 2017	7	14	0	21
Nov 2017	8	18	0	26
Dec 2017	10	13	2	25
Jan 2018	11	16	2	29
Feb 2018	6	15	0	21
Mar 2018	13	12	2	27
Apr 2018	8	13	1	22
May 2018	5	11	0	16
Jun 2018	11	18	1	30
Jul 2018	5	10	0	15
Aug 2018	16	19	2	37
Sep 2018	10	13	0	23
Oct 2018	17	14	2	33
Nov 2018	17	14	0	31
Dec 2018	8	12	0	20
Jan 2019	7	14	2	23
Feb 2019	32	19	0	51
Mar 2019	8	4	0	12
Apr 2019	8	10	0	18
May 2019	10	11	1	22
Jun 2019	7	14	0	21
Jul 2019	14	12	0	26
Aug 2019	5	11	0	16
Sep 2019	5	6	0	11
Oct 2019	8	8	1	17
Nov 2019	8	14	0	22
Dec 2019	4	10	0	14
Jan 2020	10	6	2	18
Feb 2020	2	3	0	5
Mar 2020	6	6	0	12
Apr 2020	4	1	0	5
May 2020	4	4	0	8
Jun 2020	14	7	0	21
Jul 2020	30	24	19	73
Aug 2020	11	12	10	33
Sep 2020	15	5	0	20
Oct 2020	9	15	0	24
Nov 2020	11	9	2	22
Dec 2020	12	10	0	22
Jan 2021	17	14	1	32
Feb 2021	6	7	0	13
Mar 2021	8	1	0	9
Apr 2021	6	3	0	9
May 2021	6	5	0	11
Jun 2021	5	5	0	10
Jul 2021	5	9	0	14
Aug 2021	6	6	0	12
Sep 2021	7	11	0	18
Oct 2021	5	37	0	42
Nov 2021	7	18	0	25
Dec 2021	8	7	0	15
Jan 2022	7	13	0	20
Feb 2022	6	11	2	19
Mar 2022	4	9	0	13
Apr 2022	11	11	6	28
May 2022	10	6	2	18
Jun 2022	6	3	0	9
Jul 2022	7	1	1	9
Aug 2022	11	5	0	16
Sep 2022	5	3	0	8
Oct 2022	1	15	0	16
Nov 2022	11	10	0	21
Dec 2022	8	11	0	19
Jan 2023	6	14	0	20
Feb 2023	11	11	0	22
Mar 2023	11	15	0	26
Apr 2023	5	6	0	11
May 2023	10	9	3	22
Jun 2023	7	4	0	11
Jul 2023	3	4	1	8
Aug 2023	6	6	2	14
Sep 2023	5	6	1	12
Oct 2023	4	3	0	7
Nov 2023	8	4	3	15
Dec 2023	7	5	0	12
Jan 2024	11	16	1	28
Feb 2024	10	8	0	18
Mar 2024	10	12	0	22
Apr 2024	19	6	2	27
May 2024	13	14	4	31
Jun 2024	15	10	2	27
Jul 2024	15	19	2	36
Aug 2024	23	5	2	30
Sep 2024	17	7	2	26
Oct 2024	12	5	1	18
Nov 2024	12	9	2	23
Dec 2024	10	4	0	14
Jan 2025	24	8	0	32
Feb 2025	27	9	1	37
Mar 2025	19	10	1	30
Apr 2025	11	5	0	16
May 2025	21	14	1	36
Jun 2025	44	16	3	63
Jul 2025	36	13	2	51
Aug 2025	32	13	0	45
Sep 2025	34	11	0	45
Oct 2025	18	15	1	34
Nov 2025	18	14	2	34

Cumulative views and downloads (calculated since 24 Sep 2014)

Month	HTML	PDF	XML	Total
Sep 2014	15	7	1	23
Oct 2014	20	21	1	42
Nov 2014	12	5	0	17
Dec 2014	48	36	2	86
Jan 2015	44	27	1	72
Feb 2015	32	13	2	47
Mar 2015	38	10	0	48
Apr 2015	34	2	0	36
May 2015	13	7	0	20
Jun 2015	26	2	0	28
Jul 2015	33	8	0	41
Aug 2015	6	8	0	14
Sep 2015	6	8	0	14
Oct 2015	15	6	0	21
Nov 2015	29	12	5	46
Dec 2015	4	10	0	14
Jan 2016	22	8	1	31
Feb 2016	10	6	1	17
Mar 2016	7	6	0	13
Apr 2016	5	3	0	8
May 2016	5	3	0	8
Jun 2016	4	3	0	7
Jul 2016	6	3	2	11
Aug 2016	7	4	1	12
Sep 2016	10	7	0	17
Oct 2016	6	2	0	8
Nov 2016	8	1	0	9
Dec 2016	3	6	0	9
Jan 2017	9	3	0	12
Feb 2017	5	3	0	8
Mar 2017	12	8	0	20
Apr 2017	16	11	2	29
May 2017	19	12	0	31
Jun 2017	10	11	0	21
Jul 2017	8	8	0	16
Aug 2017	9	14	0	23
Sep 2017	12	15	0	27
Oct 2017	7	14	0	21
Nov 2017	8	18	0	26
Dec 2017	10	13	2	25
Jan 2018	11	16	2	29
Feb 2018	6	15	0	21
Mar 2018	13	12	2	27
Apr 2018	8	13	1	22
May 2018	5	11	0	16
Jun 2018	11	18	1	30
Jul 2018	5	10	0	15
Aug 2018	16	19	2	37
Sep 2018	10	13	0	23
Oct 2018	17	14	2	33
Nov 2018	17	14	0	31
Dec 2018	8	12	0	20
Jan 2019	7	14	2	23
Feb 2019	32	19	0	51
Mar 2019	8	4	0	12
Apr 2019	8	10	0	18
May 2019	10	11	1	22
Jun 2019	7	14	0	21
Jul 2019	14	12	0	26
Aug 2019	5	11	0	16
Sep 2019	5	6	0	11
Oct 2019	8	8	1	17
Nov 2019	8	14	0	22
Dec 2019	4	10	0	14
Jan 2020	10	6	2	18
Feb 2020	2	3	0	5
Mar 2020	6	6	0	12
Apr 2020	4	1	0	5
May 2020	4	4	0	8
Jun 2020	14	7	0	21
Jul 2020	30	24	19	73
Aug 2020	11	12	10	33
Sep 2020	15	5	0	20
Oct 2020	9	15	0	24
Nov 2020	11	9	2	22
Dec 2020	12	10	0	22
Jan 2021	17	14	1	32
Feb 2021	6	7	0	13
Mar 2021	8	1	0	9
Apr 2021	6	3	0	9
May 2021	6	5	0	11
Jun 2021	5	5	0	10
Jul 2021	5	9	0	14
Aug 2021	6	6	0	12
Sep 2021	7	11	0	18
Oct 2021	5	37	0	42
Nov 2021	7	18	0	25
Dec 2021	8	7	0	15
Jan 2022	7	13	0	20
Feb 2022	6	11	2	19
Mar 2022	4	9	0	13
Apr 2022	11	11	6	28
May 2022	10	6	2	18
Jun 2022	6	3	0	9
Jul 2022	7	1	1	9
Aug 2022	11	5	0	16
Sep 2022	5	3	0	8
Oct 2022	1	15	0	16
Nov 2022	11	10	0	21
Dec 2022	8	11	0	19
Jan 2023	6	14	0	20
Feb 2023	11	11	0	22
Mar 2023	11	15	0	26
Apr 2023	5	6	0	11
May 2023	10	9	3	22
Jun 2023	7	4	0	11
Jul 2023	3	4	1	8
Aug 2023	6	6	2	14
Sep 2023	5	6	1	12
Oct 2023	4	3	0	7
Nov 2023	8	4	3	15
Dec 2023	7	5	0	12
Jan 2024	11	16	1	28
Feb 2024	10	8	0	18
Mar 2024	10	12	0	22
Apr 2024	19	6	2	27
May 2024	13	14	4	31
Jun 2024	15	10	2	27
Jul 2024	15	19	2	36
Aug 2024	23	5	2	30
Sep 2024	17	7	2	26
Oct 2024	12	5	1	18
Nov 2024	12	9	2	23
Dec 2024	10	4	0	14
Jan 2025	24	8	0	32
Feb 2025	27	9	1	37
Mar 2025	19	10	1	30
Apr 2025	11	5	0	16
May 2025	21	14	1	36
Jun 2025	44	16	3	63
Jul 2025	36	13	2	51
Aug 2025	32	13	0	45
Sep 2025	34	11	0	45
Oct 2025	18	15	1	34
Nov 2025	18	14	2	34

Latest update: 25 Nov 2025

Short summary

This study analyzes the cause of the rare occurrence of a winter hailstorm over New Delhi/NCR (National Capital Region), India. The absence of increased surface temperature or a low level of moisture incursion during winter cannot generate the deep convection required to sustain a hailstorm. Consequently, NCR shows very few cases of hailstorms in the months of December-January-February, making the winter hail formation a question of interest.