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DOI | 10.1002/joc.6241 |
Analysis of urban rainfall from hourly to seasonal scales using high-resolution radar observations in the Netherlands | |
Manola, Iris1; Steeneveld, Gert-Jan2; Uijlenhoet, Remko3; Holtslag, Albert A. M.2 | |
2019-08-16 | |
发表期刊 | INTERNATIONAL JOURNAL OF CLIMATOLOGY |
ISSN | 0899-8418 |
EISSN | 1097-0088 |
出版年 | 2019 |
文章类型 | Article;Early Access |
语种 | 英语 |
国家 | Netherlands |
英文摘要 | In this article an analysis of urban rainfall from hourly to seasonal scales is conducted for the Netherlands, with a focus on its capital, Amsterdam. In addition, the potential of synoptic weather types and local wind directions to categorize extreme rainfall in Amsterdam is assessed. An analysis of gauge-adjusted daily radar rainfall retrievals with 1 km spatial resolution for 10 years shows that rainfall is enhanced over Dutch cities compared to their rural surroundings, with a maximum of a 14.2% increase over the largest cities in winter. The annual cumulative rainfall in Amsterdam appears to be significantly higher compared to its surroundings. This is due both to the higher frequency of occurrence of urban rainfall and to the higher hourly mean intensities. Extreme hourly rainfall rates appear to be affected by urban areas only in summer. Diurnal and weekly rainfall cycles do not reveal any significant urban influence. A wind direction analysis reveals that extreme rainfall events can primarily be attributed to westerly and next to southerly air masses. An analysis of the Jenkinson and Collinson (JC) and the German Weather Service (Deutscher Wetterdienst, DWD) weather types with rainfall and extreme rainfall events reveals that the JC weather types are more indicative of situations associated with rainfall extremes, whereas the DWD weather types are more indicative of situations resulting in higher accumulated rainfall amounts. |
英文关键词 | extreme rainfall rain radar observations synoptic weather types urban rainfall |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000481388700001 |
WOS关键词 | WEEKLY CYCLES ; EXTREME PRECIPITATION ; CLIMATE-CHANGE ; NORTH-SEA ; LAND-USE ; CIRCULATION ; IMPACTS ; URBANIZATION ; IDENTIFICATION ; THUNDERSTORMS |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/186085 |
专题 | 气候变化 |
作者单位 | 1.Univ Amsterdam, Inst Biodivers & Ecosyst Dynam, Amsterdam, Netherlands; 2.Wageningen Univ, Meteorol & Air Qual Sect, Dept Environm Sci, Wageningen, Netherlands; 3.Wageningen Univ, Dept Environm Sci, Hydrol & Quantitat Water Management Grp, Wageningen, Netherlands |
推荐引用方式 GB/T 7714 | Manola, Iris,Steeneveld, Gert-Jan,Uijlenhoet, Remko,et al. Analysis of urban rainfall from hourly to seasonal scales using high-resolution radar observations in the Netherlands[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2019. |
APA | Manola, Iris,Steeneveld, Gert-Jan,Uijlenhoet, Remko,&Holtslag, Albert A. M..(2019).Analysis of urban rainfall from hourly to seasonal scales using high-resolution radar observations in the Netherlands.INTERNATIONAL JOURNAL OF CLIMATOLOGY. |
MLA | Manola, Iris,et al."Analysis of urban rainfall from hourly to seasonal scales using high-resolution radar observations in the Netherlands".INTERNATIONAL JOURNAL OF CLIMATOLOGY (2019). |
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