Trend and ENSO-based analysis of last spring frost and chilling in Iran

J Helali, H Momenzadeh, EA Oskouei, M Lotfi… - Meteorology and …, 2021 - Springer
The frost and chilling phenomena are the important climatic and environmental hazards that
cause a lot of damage to the agricultural sector every year. In this respect, the present study …

[HTML][HTML] Effect of Enso indices on meteorological drought in the midwest of Iran

M Mohammadrezaei, S Soltani… - Water and Soil …, 2022 - mmws.uma.ac.ir
Introduction Drought occurs due to lack of humidity and deficiency in precipitation amount.
Therefore, it is important to recognize and investigate the effective factors on precipitation …

Synoptic-dynamic analysis of precipitation anomalies over Iran in different phases of ENSO

J Helali, H Momenzadeh, S Salimi, SA Hosseini… - Arabian Journal of …, 2021 - Springer
The study of teleconnection patterns is important to define and predict the temperature and
precipitation anomalies and climate changes on a regional scale. In this study, the …

[HTML][HTML] Identifying patterns of Synoptic Anomalies Resulting in Pervasive Droughts and Wet periods in Iran

P Mahmoudi, T Tavousi… - Physical Geography …, 2022 - jphgr.ut.ac.ir
Extended Abstract Introduction Drought has imposed a huge damage to country's economy
especially in recent decades. Pasture yield losses, reduction of agricultural and drinking …

Synoptic–dynamic patterns affecting Iran's autumn precipitation during ENSO phase transitions

F Bahrami, AR Saadatabadi, NY Krakauer… - Climate, 2021 - mdpi.com
We compared the effect on autumn (October, November, December) precipitation over Iran
during two types of El Niño–Southern Oscillation (ENSO) phase transitions from the …

[PDF][PDF] Autumn and Winter Extreme Precipitation Events and their Relationship with ENSO, NAO and MJO Phases over the West of Iran

T Jamshidi Khezeli… - Journal of the Earth …, 2022 - journals.ut.ac.ir
Some extreme precipitations have occurred in Iran in recent years. This paper is devoted to
the study of extreme precipitations in the west of Iran, affected by combination of …

تأثیر شاخص‌های دمایی انسو بر خشکسالی هواشناسی در نیمۀ غربی ایران

محمدرضایی, سلطانی, مدرس - مدل سازی و مدیریت آب و خاک, 2022‎ - mmws.uma.ac.ir
خشکسالی پدیده‌ای اقلیمی است که در اثر کمبود رطوبت ناشی از کاهش بارندگی در مناطق مختلف
اتفاق می‌افتد. لذا شناخت و بررسی عوامل مهم مؤثر بر کمبود بارش و به تبع آن ایجاد خشکسالی …

[PDF][PDF] Synoptic–Dynamic Patterns Affecting Iran's Autumn Precipitation during ENSO Phase Transitions. Climate 2021, 9, 106

F Bahrami, AR Saadatabadi, NY Krakauer… - 2021 - academia.edu
We compared the effect on autumn (October, November, December) precipitation over Iran
during two types of El Niño–Southern Oscillation (ENSO) phase transitions from the …

[PDF][PDF] NCEP-DOE Reanalysis 2 (5/2. GrADS

GIS Arc - sid.ir
Jet stream Analysis in the ENSO Phases Case study; 1997, 2008 and 2010 Page 1 Archive of
SID | | | 1391 ENSO 1997 2008 2010 1 *2 1 2 - :21/06/1390 :23/01/1391 ENSO 200 300 . 1997 …

The Effect of Enso Phenomenon on Groudwater Table (Case Study: Esfahan and Hormozgan)

M Bayat, P Gheysari - Iran-Water Resources Research, 2018 - iwrr.ir
In this study, the effect of ENSO on groundwater table changes of 22 piezometers wells
located in Esfahan and Hormozgan provinces was evaluated. The results showed that from …