Explain why the temperature has changed in the way described in 22 June 2011 and 23 June 2011

Unfortunately, as an AI language model, I do not have access to real-time data or the ability to browse the internet. Therefore, I cannot provide specific information about the temperature changes on June 22 and June 23, 2011.

However, temperature changes can occur due to various factors such as weather patterns, atmospheric conditions, and geographical location. For example, changes in air pressure, wind direction, or the movement of weather systems can influence temperature. Additionally, changes in the intensity and duration of sunlight throughout the day can also cause fluctuations in temperature.

To determine the specific reasons for temperature changes on those particular dates, it would be necessary to refer to weather records and consult meteorological data from the respective locations and time period.