How long will it be hot in September 2023 & what is the average temperature? When will it get cooler?
Hot days continued in July and August 2023 (Reiwa 5).
"
how long will the heat last
There should be a lot of people who are worried about it.
So this time Expected temperature in September and average temperature in an average year I'd like to introduce_______
Chiba ・ Kanagawa Such Kanto But cool in September I will tell you too!
Will it be hot in September 2023?
Northern Japan | eastern Japan | Western Japan | Okinawa/Amami | |
---|---|---|---|---|
of September Average temperature forecast |
Low 20 Normal 30 High 50% high prospects |
Low 20 Normal 30 High 50% high prospects |
Low 20 Normal 30 High 50% high prospects |
Low 20 Normal 30 High 50% high prospects |
Appearance probability | Commentary |
---|---|
High (many) probability is 50% or more | high (high) chance |
(20:40:40) | Expected to be on average or high (large) |
More than 50% chance of normal year | Expected to be normal |
(40:30:30) (30:40:30) (30:30:40) | Expected to be about normal |
(40:40:20) | Expected to be average or low (low) |
Low (small) probability is 50% or more | low (low) chance |
Forecast temperatures for September (until mid-September) announced by the Japan Meteorological Agency I will explain.
area is Northern Japan ( Hokkaido ・ Tohoku ) , Eastern Japan ( Kanto ・ Koushinetsu ・ Hokuriku ・ Tokai ) , West Japan ( Kinki ・ China ・ Shikoku ・ Kyushu ) , Okinawa ・Amami divided into
According to the Japan Meteorological Agency, Temperatures in September are high in northern Japan, eastern Japan, western Japan, Okinawa, and Amami. is expected to .
Three-month forecast beyond September 2023: Atmospheric and oceanic forecasts
- Due to global warming and the El Niño phenomenon*, the temperature of the entire atmosphere is high worldwide. (especially high in tropical and subtropical regions)
-
During the first half of the period when the positive Indian Ocean Dipole mode* occurs and the effect of the La Niña*, which ended in winter, remains, cumulonimbus clouds occur frequently from the east of the Philippines to the western equatorial Pacific.
- Therefore, in the first half of the period, the Pacific anticyclone is strong in the southeast of Japan.
- Due to the El Niño phenomenon, westerly winds will flow slightly southerly than normal around Japan & will be stronger than normal mainly in the first half of the period
-
From the above,
It is easy to be covered with warm air nationwide
In the first half of the period, the Pacific side of eastern and western Japan and Okinawa/Amami are likely to be affected by fronts in addition to warm and moist air.
weather term
Average temperature in September
Many people are probably wondering about the average temperature in September. I wonder when it will get cooler.
So below, 2020 (Reiwa 2), 2021 (Reiwa 3), 2022 (Reiwa 4) based on the data of Taking Tokyo as an example, the average temperature in September (day/maximum/minimum) Let's look at.
year and month | Average daily temperature (Tokyo) | Maximum temperature of the day (Tokyo) | Minimum temperature of the day (Tokyo) |
---|---|---|---|
September 2020 | 24.2℃ | 28.1°C | 21.5℃ |
September 2021 | 22.3°C | 26.2°C | 19.3℃ |
September 2022 | 24.4℃ | 28.8℃ | 21.1°C |
The highest average daily temperature is September 2022
24.4℃
.
The highest temperature of the day is also in September 2022 (Reiwa 4)
28.8℃
is.
The lowest temperature of the day is 2021 (Reiwa 3) September
19.3℃
is the lowest.
Considering the average and maximum temperature of the day, Temperatures are on the rise in three years from 2020 It can be said.
Where is the coolest place in Kanto in September?
Knowing that the hot days will continue in September,
i want to go to a cool place
There should be many people who think.
So next
Cool place in Kanto
I'd like to introduce!
Midsummer day: A day with a maximum temperature of 30°C or higher
Extremely hot day: A day with a maximum temperature of 35°C or higher
Kanto is a city by the sea, Chiba ・ Katsuura City or Choshi City , Kanagawa ・ Miura City pick up.
Let's compare summer days, midsummer days, and extremely hot days in September 2022!
Choshi/Chiba
September 2022 |
summer day (25°C or higher) |
midsummer day (30°C or higher) |
Extremely hot day (35°C or higher) |
---|---|---|---|
Tokyo | 16th | 12th | 0 days |
Choshi | The 10th | 5 days | 0 days |
Chiba
・
Choshi City
teeth
Located at the easternmost point of the Kanto Plain
death,
About 100km from Tokyo
in a remote location.
If you take the Boso Limited Express "Shiosai" from JR Tokyo Station, it will take about 1 hour and 50 minutes.
.
2 to 2.5 hours by car
Arrive at
Surrounded by the sea, Choshi City is a rare city in the Kanto Plain. It has a maritime climate with cool summers and warm winters. .
September 2022 (Reiwa 4),
Summer day in Tokyo is the 16th
.
midsummer day is the 12th
. No hot days.
Even though it's September
Tokyo
There are 16 summer days (over 25°C), which is quite a lot.
on the other hand,
Summer day in Choshi city is 10th
.
Midsummer day is 5 days
. Like Tokyo, Choshi City does not have extremely hot days.
Choshi City had 6 fewer summer days and 7 days fewer midsummer days than Tokyo.
It seems that.
The reason why Choshi City is cool is because of the Kuroshio Current. . The Kuroshio Current flows off the coast of Choshi, and the water surface temperature is around 25°C even in summer. It is said to be cool because the sea breeze from the south blows in and cools it down.
Katsuura/Chiba
September 2022 |
summer day (25°C or higher) |
midsummer day (30°C or higher) |
Extremely hot day (35°C or higher) |
---|---|---|---|
Tokyo | 16th | 12th | 0 days |
Katsuura | 19th | The 8th | 0 days |
Chiba
・
Katsuura City
teeth
Located in the southeastern part of Chiba
death,
About 75km from the city center
Located far away.
Like Choshi City,
Oceanic climate with cool summers and warm winters
is.
According to data from September 2022,
Katsuura City has 3 more summer days and 4 less midsummer days than Tokyo.
is. No hot days.
Compared to Tokyo,
Although the maximum temperature does not rise as high as midsummer days, there are many summer days and the temperature difference is small.
It can be said.
Katsuura City
from
Choshi City
It takes about two to two and a half hours by car.
However, Katsuura City's midsummer day
Tokyo
for the same reason as Choshi
The Kuroshio Current
is influencing
Miura/Kanagawa
September 2022 |
summer day (25°C or higher) |
midsummer day (30°C or higher) |
Extremely hot day (35°C or higher) |
---|---|---|---|
Tokyo | 16th | 12th | 0 days |
Miura | The 10th | The 10th | 0 days |
Kanagawa
・
Miura City
is located at the southernmost tip of the Miura Peninsula
.
A location surrounded by the sea on three sides, with Tokyo Bay to the east, the Pacific Ocean to the south, and Sagami Bay to the west.
is.
Distance to Tokyo is about 75km . It takes about an hour and a half by train from JR Tokyo Station to Keikyu Miura Kaigan Station. By car it takes about an hour.
Because Miura City is surrounded by the sea on three sides, warm in winter, cool in summer climate .
According to data from September 2022,
Miura City's summer days and midsummer days are both 10 days apart.
is not it.
Miura City has 6 days less summer days than Tokyo and 2 days less midsummer days
is. No hot days.
Choshi, Chiba is the coolest place in Kanto in September!
midsummer day descending order |
Tokyo (12th) > Miura (10th) > Katsuura (8th) > Choshi (5th) |
---|---|
the summer day descending order |
Katsuura (19th) > Tokyo (16th) > Choshi = Miura (10th) |
The data is only for September 2022 (Reiwa 4), Choshi City has the fewest summer and midsummer days was!
recently in the media Katsuura City is often referred to as "the coolest town in Kanto", Choshi City is recommended for those who are looking for a little-known spot!
" The heat will continue in September, so I want to go to a cool place people who think Choshi City How about going to
Around Choshi City SUP experience or BBQ , Herb/flower picking experience is popular. When you go to play, be sure to experience it!
SUP is an abbreviation for stand up paddle board. Enjoy cruising on a large, buoyant board while enjoying the beautiful scenery of Byobugaura! Before entering the sea, I will give a solid lecture on the sandy beach. Since we will teach you slowly and carefully from the beginning, we will match the group with people who are new to SUP, children, families, couples, and friends.
[Chiba/ Choshi] Pick jasmine flowers from early summer to early winter and make a fragrant bouquet!
A jasmine field that is very rare in Japan appears! Why don't you make a fragrant bouquet by picking jasmine flowers that bloom from summer to early winter? Comes with a special container and water jelly so you can take it home and decorate it in your room! ~ Flow of the day ~ ① Reception and explanation (5 minutes) ② Moving ~ Picking (15 minutes) ③ Wrapping (5 minutes)
[Chiba/Kujukuri/BBQ] Empty-handed OK! Meat and seafood mix 3 hour course
You can enjoy BBQ without bringing anything, regardless of the weather. You can enjoy fresh ingredients from Kujukuri. There is no need to arrange troublesome ingredients, purchase and prepare tools, charcoal raising, cleanup, etc.! *The photo is for 10 people. Comes with yakisoba and vegetables.
September 2023 looks hot but there are cool places!
It looks like the heat will continue in September in 2023 (Reiwa 5).
but Tokyo A few hours away from cool place There is also
"It's hot even in September", "I want to go to a cool place!" Choshi City ・ Katsuura City ・ Miura City It is also recommended to go to you know!
*The information in this article is current as of August 2023.