Hotter Mornings and Cooler Days Style in Mumbai in December | Mumbai information

Mumbai: In the previous month, Mumbai had the warmest December in over a decade, with the common day-to-day minimum temperature of 20.18°C compared to a diplopia of 19.77°C in 2020. This is the first time in over a decade From when the common minimum for the December study exceeded the 20°C threshold. The lowest recorded this month was 17.4 degrees Celsius on December 29 while it was the last 12 months, and the lowest minimum temperature was 15 degrees Celsius on the same date. The Indian Meteorological Division (IMD) in Pune stated, “So obviously the nights and early mornings were much hotter than the past few years, but simply because the minimum temperature is rising, we can't say that the whole month of December was hotter. The information shows That in the daytime, the situations were really cooler than traditional.” Most of the day-to-day temperature recorded in Mumbai in the 12 months was 31.1°C, the lowest temperature since 2017. , respectively. The best December record was 35°C on December 13th, compared to a seasonal increase of 36.4°C in the last 12 months. One of the many reasons for this, according to Pai, could be that there is a better amount of moisture in the Mumbai air in December due to the prevalence of rain-bearing easterly winds.

Earlier this month, the city recorded 91mm of rain on December 1, marking the wettest day of the month on file. This was caused by the strong northeast monsoon in India, mixed with the low pressure regime over the southeast and east-central Arabian Sea at that time. “Consequently, we had extra cloudy days throughout the Konkan elements and even within Maharashtra. This moisture helps cool off throughout the day, but in the evenings it acts as a greenhouse fuel and traps terrestrial radiation, resulting in a higher minimum temperature.”

Akshay Durras, neutral. The meteorologist and PhD researcher at the UK Study College agreed with this broad argument, but cautioned that the pattern of hot mornings and cold days cannot be attributed to a single issue alone. “A proper meteorological problem would have been demonstrated had this distinction in the averages been so huge, similar to three to four degrees Celsius or more, that in this case you can count on major modifications in the wind's path and a little kind of association with different phenomena,” stated Deoras. , stressing that the linear relationship between humidity and temperature is difficult to think of in this case since different components play an additional role. The monsoons may perform a vital function in the penetration of moisture over the region in the month of December. The relative humidity over the 22 days of December remained greater than conventional values ​​at 5,000 feet from the bottom. However, there is a serious difference between December 1 to 11 and December 12 to 22 with the values ​​occurring sharply in the course of the latter half because the influence of the northeast monsoon is over,” Dioras stated. He gave another clarification saying, “When the winds blow from the north ( And not quite north but never from northern states), the minimum temperature drops due to the transmission of cold air. This month, such situations will not be seen regularly. IMD knowledge actually shows that there were only three days this month that Mumbai got strong winds blowing immediately from the north, between December 27 and 29, which was charged against the drop in the mercury bands on Wednesday morning. “My guess would be that such cold waves or northern winds were not felt as strongly this time, essentially lowering the cooling around Mumbai. In fact, the common minimum temperature is not only seen over the city, but is also seen in the vicinity of Konkan and Madhya Maharashtra,” as defined by Deoras.

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