Entering May
The April rain is finally over
But the rain continued in May
⛅
During the "May Day" holiday
Cloudy days and showers are punctuating
"sunny哥"归来遥遥无期
From today until the end of the holiday
Heavy to localized heavy rain remains
Everyone should bring an umbrella when they go out
Pay attention to the latest weather warnings
The maximum cumulative rainfall in April broke that of Guangzhou
Monthly rainfall records for all months since 1951
Since April
The rain in Guangzhou can be described as non-stop
According to statistics
The average monthly rainfall in Guangzhou in April was 669.2 mm
219.1% more than normal for the same period
Breaking the historical rainfall record for the same period
The average rainfall in Guangdong Province in April was 497.4 mm
It is more than 2.8 times that of the same period in history
In April, a total of 403 stations (accounting for 86.7%) in Guangzhou received more than 400 mm of rainfall, of which 29 stations (6.2%) recorded more than 1,000 mm of rainfall, distributed in Lutian Town, Liangkou Town, Hot Spring Town and Paitan Town in Zengcheng District.
The maximum cumulative rainfall in April was recorded at the Lutian Lianma Meteorological Observatory in Conghua District, which was 1491.3 mm, breaking the monthly rainfall record for all months in Guangzhou since 1951 (the original record was 1263.3 mm recorded in the Baishuizhai Scenic Area of Paitan Town, Zengcheng in June 2008).
Conghua District, Huangpu District, Zengcheng District, Haizhu District, Yuexiu District, Tianhe District and Liwan District all refreshed the maximum cumulative rainfall in April.
6 precipitation processes, 5 with heavy rain
Yesterday could have been this May Day holiday
The day with the least precipitation and the lightest day was the lightest
However, he hasn't "taken a few breaths" yet
A new round of widespread heavy rainfall is here again
Rainfall in Guangzhou is frequent in May
It is necessary to guard against localized heavy rain and flooding
At the same time, it is necessary to prepare for hail, thunderstorms and strong winds,
Severe convective weather such as short-term heavy precipitation
and the prevention of secondary disasters
It is estimated that in May, the average monthly temperature in all districts of Guangzhou will be 26.3 °C-28 °C, and the average temperature of the whole city will be 26.8 °C, which will be 0.8 °C higher than the same period in normal years and 0.4 °C higher than that of the same period last year, and the average monthly maximum temperature in all districts will be 30.4 °C-32.3 °C, and the average maximum temperature of the whole city will be 30.9 °C.
In terms of rainfall, it is expected that the monthly rainfall in each district in May will be 280-404.6mm, and the average rainfall in the city will be 378.5mm, which is 20% more than the same period in normal years and 1.0 times more than the same period last year.
estimate
There will be 6 precipitation processes in May
Roughly appears:
2nd-3rd (heavy to heavy rain)
5th (moderate to heavy rain, localized heavy rain)
8th-9th (moderate to heavy rain)
12th-15th (heavy to heavy rain)
21st-25th (heavy to heavy rain, locally heavy rain)
28th-30th (moderate to heavy rain, localized heavy rain)
Tropical cyclone aspect
It is expected to be in Guangzhou in May
Less likely to be affected by a tropical cyclone
Pay attention to strong convective weather during the "May Day" holiday
Guangzhou Meteorological Observatory forecast
On May 3, it was affected by the return of the easterly wind
There are heavy to heavy rains, and the main landing area is in the central and southern regions
On 4 May, there were moderate thunderstorms under the influence of southerly winds
On 5 May, it was again affected by the upper-level trough, with moderate to heavy rain and localized heavy rain
According to @guangzhouweather news
✦From the 3rd to the 5th, in the process of rapid conversion between the eastward movement of the old cold air and the southward pressure of the new cold air, the rain will increase again due to the unstable energy brought by the fluctuations in the air;
✦ The main focus period is: the afternoon of the 3rd-5th (central and northern);
✦ In other words, it rains every day during the holidays, so remember to check the weather conditions before you go out.
The meteorological department reminded
The weather is still unstable during the May Day holiday, and the strong convective weather is active, please pay attention to the latest weather news, make travel arrangements in time, be vigilant when you go out, and take shelter in a safe indoor area as soon as possible when you encounter sudden weather, safety first.
Frequent precipitation in the early stage, high soil moisture content, high risk of geological disasters (especially in the central and northern mountainous areas), and then active thunderstorms coincide with the peak of holiday travel, so everyone should pay attention to avoid dangerous areas such as mountain sides and watersides.
Source: Guangzhou Weather, Guangdong Emergency Management
Editor: Wu Lesi Proofreader: Jiang Jintong Editor: Liu Siming Editor: Zhan Pingping