Climate Files

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Climate Normals
 Climate Normals
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Monsoon Onset and Withdrawal
 Monsoon onset and withdrawal dates मनसुन आगमन तथा बहिर्गमन मिति
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Extreme Precipitation Monitoring
Extreme Precipitation March Extreme Precipitation February Extreme Precipitation December Extreme Precipitation January Extreme Precipitation April Extreme Precipitation May Extreme Precipitation June Extreme Precipitation July Extreme Precipitation August Extreme Precipitation October Extreme Precipitation November Extreme Precipitation September
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Extreme Temperature Monitoring
 Extreme Tempertaure February Extreme Temperature March Extreme Temperature November Extreme Temperature January Extreme Temperature April Extreme temperature of May Extreme Temperature July Extreme Temperature August Extreme Temperature September Extreme Temperature October Extreme Temperature December Extreme Temperature June
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Annual Extremes
 Annual Extreme Precipitation Annual Extreme Temperature
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Kathmandu Valley Rainfall Monitoring
 Kathmandu Valley Rainfall Monitoring 2020
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Seasonal Rainfall Monitoring
 Monsoon Monitoring 2018 मनसुन अनुगमन २०१८ Post-monsoon Monitoring 2018 पोस्ट-मनसुन अनुगमन २०१८ शिशिर वर्षा अनुगमन ई.सं.(२०१७-१८) Winter Rain Monitoring (2017-18) A.D. Pre-monsoon Monitoring 2018 A.D. प्रि-मनसुन अनुगमन ई.सं.२०१८ Monsoon Monitoring 2019 A.D. Winter Rain Monitoring 2019-2020 शिशिर वर्षाअनुगमन २०१८-१९ Pre-monsoon Monitoring 2019 A.D. प्रि-मनसुन अनुगमन ई.सं.२०१९ मनसुन अनुगमन ई.सं.२०१९ Post Monsoon Rainfall Monitoring 2019 Pre_Monsoon Rainfall Monitoring 2020 प्रि-मनसुन वर्षा अनुगमन ई.सं. २०२० मनसुन वर्षा अनुगमन ई.सं. २०२० Monsoon Rainfall Monitoring 2020 Post Monsoon Rainfall Monitoring 2020 पोस्ट मनसुन वर्षा अनुगमन ई. सं. २०२० मनसुन अवधिको वर्षा अनुगमन २०७८ Winter Rainfall Monitoring 2020/21 प्रिमनसुन अवधि २०७७/७८ को वर्षा अनुगमन Pre-Monsoon Rainfall Monitoring 2021 Monsoon Rainfall Monitoring 2021 Post-monsoon Rainfall Monitoring 2021 Winter Rainfall Monitoring 2021/22 पोष्ट-मनसुन वर्षा अनुगमन २०७८ हिउँद अवधिको वर्षा अनुगमन २०७८ प्रि-मनसुन वर्षा अनुगमन २०७८/७९ Pre-monsoon Rainfall Monitoring 2022
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Daily Temperature/Rainfall Monitoring
Daily Rainfall Monitoring 2022 A.D Daily Temperature Monitoring 2022 A.D Daily Observed Weather Summary 20th June 2022 दैनिक तापक्रम अनुगमन_मनसुन २०७९ दैनिक वर्षा अनुगमन_मनसुन २०७९
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Climatic Articles, Reports and Papers
 THE DEADLY HIMALAYAN SNOWSTORM OF OCTOBER 2014: SYNOPTIC CONDITIONS AND ASSOCIATED TRENDS Study of Climate and climatic variation over Nepal Consensus Statement on the Forecast Outlook for the Winter Season (December 2017 – February 2018) Rising Precipitation Extremes across Nepal Nepal Climate Trend Analysis_2017_NAP Consensus Statement on the Forecast for the 2017 October to December (OND) Season Rainfall and Temperatures over South Asia Consensus forecast for the 2018 Southwest Monsoon Season (June –September) Rainfall over South Asia Consensus Statement on the Forecast for the 2018 October to December (OND) Season Rainfall and Temperatures over South Asia Consensus Statement on the Forecast Outlook for the Winter Season (December 2018 – February 2019) Precipitation and Temperatures over South Asia Consensus forecast for the 2019 Southwest Monsoon Season (June –September) Rainfall over South Asia Rainfall Summary of Monsoon 2019 Rainfall Summary of Post Monsoon 2019 Rainfall Summary of Winter 2019-2020 Role of weather on elevated air pollution in Kathmandu Valley on 4-5 Jan 2021 Rainfall Summary of Monsoon 2020
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Rainfall Accumulation charts
 ऋतुगत वर्षा चार्ट _नेपाली ऋतु_२०१८-२०१९ ई.सं. ऋतुगत वर्षा चार्ट २०१७ ई.सं. Monthly accumulation 2017A.D. Monthly Accumulation 2018 A.D. मासिक वर्षा चार्ट बि.सं.२०७४ Seasonal Accumulation 2017A.D. Seasonal Accumulation 2018 A.D. ऋतुगत वर्षा चार्ट २०१८ ई.सं. मासिक वर्षा चार्ट बि.सं.२०७५ मासिक वर्षा चार्ट बि.सं.२०७६ Monthly accumulation 2019A.D.
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Long Range Forecast
 SASCOF-15 Consensus Statement of Rainfall and Temperature Outlook for October to December, 2019 सन् २०१९ को अक्टोबर देखि डिसेम्बर सम्मको वर्षा तथा तापक्रमको दृष्टिकोण (Outlook) SASCOF-16 Consensus Outlook On Monsoon 2020 Rainfall मनसुनी वर्षा २०७७ को आँकलन Outlook of Monsoon 2020_updated in June_SASCOF-17 सन् २०२० को डिसेम्बर देखि सन् २०२१ को फेब्रुअरी सम्मको वर्षा तथा तापक्रमको दृष्टिकोण (Outlook) SASCOF-19 Consensus Outlook On Monsoon 2021 Rainfall and Temperature मनसुन अवधि २०७८ को वर्षा तथा तापक्रमको आँकलन मनसुन अवधि २०७८ को वर्षा तथा तापक्रमको आँकलन (जुन अद्यावधिक संस्करण) Seasonal Outlook of Precipitation and Temperature for October-December 2021_SASCOF-20 Seasonal Outlook of Precipitation and Temperature for December 2021-February 2022, SASCOF-21 हिउँद अवधि २०७८ को वर्षा तथा तापक्रमको आँकलन (National Seasonal Outlook for Winter Season: December 2021-February 2022) मनसुन सिजन २०७९ को वर्षा तथा तापक्रमको आँकलन (National Seasonal Outlook for Monsoon Season: June -September 2022) SASCOF-22 Consensus Outlook On Monsoon 2022 Rainfall and Temperature
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Seasonal Temperature Monitoring
 प्रि-मनसुन तापक्रम अनुगमान ई. सं. २०२० Pre Monsoon Temperature Monitoring 2020 Monsoon Temperature Monitoring 2020 मनसुन तापक्रम अनुगमन २०७८ हिउँद अवधि २०७७ को तापक्रम अनुगमन Pre-Monsoon Temperature Monitoring 2021 Monsoon Temperature Monitoring 2021 Post-monsoon Temperature monitoring 2021 पोष्ट-मनसुन तापक्रम अनुगमन २०७८ Winter Temperature Monitoring 2021/22 हिउँद अवधिको तापक्रम अनुगमन २०७८ प्रि-मनसुन तापक्रम अनुगमन २०७८/७९ Pre-monsoon Temperature Monitoring 2022