-
Recent Posts
Archives
- January 2020
- December 2019
- November 2019
- October 2019
- September 2019
- August 2019
- July 2019
- June 2019
- May 2019
- April 2019
- March 2019
- February 2019
- January 2019
- December 2018
- November 2018
- October 2018
- September 2018
- August 2018
- July 2018
- June 2018
- May 2018
- April 2018
- March 2018
- February 2018
- January 2018
- December 2017
- November 2017
- October 2017
- September 2017
- August 2017
- July 2017
- June 2017
- May 2017
- April 2017
- March 2017
- February 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- August 2016
- July 2016
- June 2016
- May 2016
- April 2016
- March 2016
- February 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- July 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
Categories
- Academia
- Aerosols
- Africa
- antarctica
- Arctic
- Atlantic
- Atmospheric chemistry
- Atmospheric circulation
- Atmospheric optics
- Australia
- aviation
- Boundary layer
- China
- Climate
- Climate change
- Climate modelling
- Clouds
- Conferences
- Convection
- Cryosphere
- data assimilation
- Data collection
- Data processing
- drought
- earth observation
- Eclipses
- Energy budget
- Energy meteorology
- ENSO
- Environmental hazards
- Environmental physics
- Equatorial waves
- extratropical cyclones
- Flooding
- Geoengineering
- Greenhouse gases
- High performance computing
- Historical climatology
- History of Science
- Hydrology
- IPCC
- land use
- Madden-Julian Oscillation (MJO)
- Measurements and instrumentation
- Metadata
- Microphysics
- Monsoons
- Numerical modelling
- Oceans
- Outreach
- Phenology
- Polar
- Predictability
- radar
- Rainfall
- Remote sensing
- Renewable energy
- Royal Meteorological Society
- Seasonal forecasting
- Solar radiation
- Space
- space weather
- Statistics
- sting jet
- Stratosphere
- Students
- Teaching & Learning
- Tropical convection
- Tropical cyclones
- Troposphere
- Turbulence
- Uncategorized
- University of Reading
- Urban meteorology
- Volcanoes
- Water cycle
- Waves
- Weather
- Weather forecasting
- Western North Pacific
- Wind
- Women in Science
Category Archives: Weather forecasting
How to analyse your forecast diary properly
By: Jochen Broecker As you are reading a science blog, I am sure you are interested in science, and either as a parent or during your childhood you will have seen these books aimed at children interested in the natural … Continue reading
What do we do with weather forecasts?
By: Peter Clark As I sat in the Kia Oval in Kennington having taken a day off to watch the first One Day International between England and Pakistan, I had plenty of time to appreciate the accuracy and utility of … Continue reading
Posted in Climate, Predictability, Weather, Weather forecasting
Leave a comment
Is it a normal season this year for tropical cyclones in the Western North Pacific?
By Xiangbo Feng The Western North Pacific (WNP) is the most active area for tropical cyclones (TCs). The number of TCs occurred in the WNP so far (end of October) this year is 26 – just the average number of … Continue reading
Smoke, science, and sharks
By Ross Herbert In the August of 2017 the Cloud-Aerosol-Radiation Interactions and Forcing – Year 2017 (CLARIFY) measurement campaign took place on a tiny island in the middle of the southeast Atlantic Ocean where we were surrounded by whales, sharks, … Continue reading
Posted in Africa, Atlantic, Atmospheric chemistry, Atmospheric circulation, Atmospheric optics, Climate, Climate change, Climate modelling, Clouds, Data collection, earth observation, Energy budget, Environmental hazards, Greenhouse gases, Measurements and instrumentation, Microphysics, Numerical modelling, Solar radiation, Weather forecasting, Wind
Leave a comment
Sting jets in winter storms : how do the winds get so strong?
By Ambrogio Volonté Figure 1: Windstorm Tini (12 Feb 2014) passes over the British Isles bringing extreme winds. A sting jet has been identified in the storm. Image courtesy of NASA Earth Observatory The arrival of a winter storm battering … Continue reading
DARE to use datasets of opportunity
By Joanne Waller To accurately forecast the weather, we must first describe what is currently happening in the atmosphere. To determine the current atmospheric state, we could use: Previous forecasts (data from complex computational models of the atmosphere) which provide … Continue reading
Tibetan Plateau Vortices
By Julia Curio Tibetan Plateau Vortices (TPVs) are meso-scale cyclones that originate over the Tibetan Plateau and move eastwards steered by the subtropical westerly jet above. These storms can also move off the Tibetan Plateau (TP) and travel as far … Continue reading
The “size” of the NWP/DA problem
By Javier Amezcua There is a professor in the University of Reading that likes to say that the Data Assimilation (DA) problem in Numerical Weather Prediction (NWP) is larger than the size of the universe (estimated to be around 1080 … Continue reading
What’s in a number?
By Nancy Nichols Should you care about the numerical accuracy of your computer? After all, most machines now retain about 16 digits of accuracy, but usually only about 3-4 figures of accuracy are needed for most applications; so what’s the … Continue reading
Can observations of the ocean help predict the weather?
By Amos Lawless It has long been recognized that there are strong interactions between the atmosphere and the ocean. For example, the sea surface temperature affects what happens in the lower boundary of the atmosphere, while heat, momentum and moisture … Continue reading