April weather forecast
Nagatsutacho, Japan

April

Weather in April

April in Nagatsutacho, Japan, is a refreshing spring month, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 16.8°C (62.2°F).

Temperature

With the onset of April, Nagatsutacho's average high-temperature experiences a slight rise, moving from March's cool 12.4°C (54.3°F) to a refreshing 16.8°C (62.2°F). Nagatsutacho encounters an average low-temperature of 9.7°C (49.5°F) during April nights.

Humidity

The average relative humidity in April is 69%.

Rainfall

In Nagatsutacho, in April, during 16.4 rainfall days, 99mm (3.9") of precipitation is typically accumulated. In Nagatsutacho, during the entire year, the rain falls for 176.1 days and collects up to 995mm (39.17") of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in April in Nagatsutacho is 13h and 5min.
On the first day of the month, sunrise is at 05:28 and sunset at 18:03. On the last day of April, in Nagatsutacho, sunrise is at 04:51 and sunset at 18:27 JST.

Sunshine

In Nagatsutacho, the average sunshine in April is 8.7h.

UV index

The average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the UV index of 5 transforms into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

What is the average April temperature in Nagatsutacho?
During April, Nagatsutacho experiences an average high-temperature of 16.8°C (62.2°F) and a low-temperature of 9.7°C (49.5°F).
What is the average humidity in April in Nagatsutacho?
The average relative humidity in April is 69%.
How many days does it rain in April in Nagatsutacho?
In Nagatsutacho, Japan, in April, during 16.4 rainfall days, 99mm (3.9") of precipitation is typically accumulated.
When it does not snow in Nagatsutacho?
In Nagatsutacho, Japan, snow does not fall in April through October.
Does it snow in Nagatsutacho in April?
In April, it doesn't snow. March is the latest month when it typically snows.
How many hours of daylight does Nagatsutacho have in April?
In April, the average day length in Nagatsutacho is 13h and 5min.
When is the sunrise / sunset in April in Nagatsutacho?
In April, on the first day of the month, sunrise is at 05:28 and sunset at 18:03. On the last day of the month, in Nagatsutacho, Japan, sunrise is at 04:51 and sunset at 18:27 JST.
How many hours of sunshine does Nagatsutacho have in April?
The average sunshine duration in April is 8.7h.
What is the UV index intensity in April in Nagatsutacho?
In April, the average daily maximum UV index in Nagatsutacho is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April
Nagatsutacho, Japan
  • Average high temperature in April: 16.8°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in April: 9.7°C

The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).

Average pressure in April
Nagatsutacho, Japan
  • Average pressure in April: 1014.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in April
Nagatsutacho, Japan
  • Average wind speed in April: 14.3km/h

The windiest month (with the highest average wind speed) is April (14.3km/h).
The calmest month (with the lowest average wind speed) is November (11.3km/h).

Average humidity in April
Nagatsutacho, Japan
  • Average humidity in April: 69%

The months with the highest relative humidity are June and July (77%).
The month with the lowest relative humidity is January (61%).

Average rainfall in April
Nagatsutacho, Japan
  • Average rainfall in April: 99mm

The wettest month (with the highest rainfall) is October (138mm).
The driest months (with the least rainfall) are February and December (46mm).

Average rainfall days in April
Nagatsutacho, Japan
  • Average rainfall days in April: 16.4 days

The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is January (9.2 days).

Average snowfall in April
Nagatsutacho, Japan
  • Average snowfall in April: 0mm

The month with the highest snowfall is February (52mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in April
Nagatsutacho, Japan
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Nagatsutacho, Japan
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in April: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).

Average sunshine days in April
Nagatsutacho, Japan
  • Average sunshine days in April: 10.4 days

The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is June (8.1 days).

Average UV index in April
Nagatsutacho, Japan
  • Average UV index in April: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and February (UV index 2).

Average cloud cover in April
Nagatsutacho, Japan
  • Average cloud cover in April: 41

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 30).

Average visibility in April
Nagatsutacho, Japan
  • Average visibility in April: 9km

The months with the highest visibility are January, February, August, November and December (10km).
The months with the lowest visibility are March, April, May, June, July, September and October (9km).

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