January weather forecast
Funabashi, Japan

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Weather in January

January in Funabashi, Japan faces the harshness of winter with snowfall of 7mm (0.28") and cold winds gusting as high as 20.1km/h (12.5mph). The chilliness of the air contrasts with the relatively mild sea temperature. Despite the cold, the skies are not constantly grey, and there can be a fair amount of sunshine throughout the month. Exercise caution while travelling, as snow and ice can result in hazardous conditions.

Temperature

Funabashi's January weather reaches an average high of 8.8°C (47.8°F) and an average low of 2.8°C (37°F), making it the coldest month.

Humidity

The least humid month is January, with an average relative humidity of 61%.

Rainfall

The months with the least rainfall in Funabashi, Japan, are January and December Rain falls for 7.9 days and accumulates 40mm (1.57") of rain.

Snowfall

January and February are months with snowfall. January is the first month it typically snows in Funabashi. Throughout January, in the average 1.3 snowfall days, it receives 7mm (0.28") of snow. In Funabashi, during the entire year, snow falls for 4.5 days and aggregates up to 50mm (1.97") of snow.

Sea temperature

In January, the average sea temperature is 15.7°C (60.3°F).
Note: For the majority of people, swimming in water at 15.7°C (60.3°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in January is 10h and 3min.
On the first day of January, sunrise is at 06:49 and sunset at 16:36. On the last day of the month, sunrise is at 06:41 and sunset at 17:05 JST.

Sunshine

In Funabashi, the average sunshine in January is 6.3h.

UV index

January is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What part of the year is the coldest in Funabashi?

January stands out as Funabashi's coldest month, with temperatures ranging between an average high of 8.8°C (47.8°F) and a low of 2.8°C (37°F).

What is the average January temperature in Funabashi?

The high-temperature, in January, in Funabashi, is 8.8°C (47.8°F), while the low-temperature averages to 2.8°C (37°F).

What is the least humid month in Funabashi?

January is the least humid month in Funabashi, with an average relative humidity of 61%.

What is the average humidity in January in Funabashi?

In Funabashi, the average relative humidity in January is 61%.

What is the driest month in Funabashi?

The months with the least rainfall are January and December Rain falls for 7.9 days and accumulates 40mm (1.57") of rain.

How much does it rain in Funabashi in January?

In Funabashi, Japan, in January, during 7.9 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

When does it start to snow in Funabashi?

January is the first month it typically snows. Throughout January, in the average 1.3 snowfall days, it receives 7mm (0.28") of snow.

What is the sea temperature in January in Funabashi?

In Funabashi, Japan, the average seawater temperature in January is 15.7°C (60.3°F). For most, swimming in 15.7°C (60.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

How many hours of daylight does Funabashi have in January?

In January, the average day length in Funabashi is 10h and 3min.

What time are sunrise and sunset in January in Funabashi?

On the first day of January in Funabashi, Japan, sunrise is at 06:49 and sunset at 16:36. On the last day of the month, sunrise is at 06:41 and sunset at 17:05 JST.

How many hours of sunshine does Funabashi have in January?

In January, the average sunshine duration in Funabashi is 6.3h.

When is the lowest UV index in Funabashi?

The month with the lowest UV index is January, with an average maximum UV index of 2.

What is the UV index intensity in January in Funabashi?

In Funabashi, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
11.1°C 52°F
8.8°C 47.8°F
9.8°C 49.6°F
Average low temperature
5.6°C 42.1°F
2.8°C 37°F
3.5°C 38.3°F
Average pressure
1016.2mbar 30.01inHg
1016.1mbar 30.01inHg
1017.1mbar 30.03inHg
Average wind speed
13.1km/h 8.1mph
13.9km/h 8.6mph
14.5km/h 9mph
Average max. wind speed
14.5km/h 9mph
15.2km/h 9.4mph
15.9km/h 9.9mph
Average wind speed gusts
18.9km/h 11.7mph
20.1km/h 12.5mph
20.6km/h 12.8mph
Average humidity
64%
61%
64%
Average rainfall
40mm 1.57"
40mm 1.57"
45mm 1.77"
Average rainfall days
10.2
7.9
9.5
Average snowfall
0mm 0"
7mm 0.28"
43mm 1.69"
Average snowfall days
0.2
1.3
2.8
Average sea temperature
17.3°C 63.1°F
15.7°C 60.3°F
14°C 57.2°F
Average daylight
9h 5min
10h 1min
10h 5min
Average sunshine
6h 0min
6h 2min
5h 4min
Average sunshine days
18.7
21.3
14.6
Average UV index
3
2
3
Average cloud cover
31%
29%
40%
Average visibility
10km 6.2mi
10km 6.2mi
10km 6.2mi

Average temperature in January
Funabashi, Japan

Average temperature in January - Funabashi, Japan
  • Average high temperature in January: 8.8°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in January: 2.8°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

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Average pressure in January
Funabashi, Japan

Average pressure in January - Funabashi, Japan
  • Average pressure in January: 1016.1mbar

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

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Average wind speed in January
Funabashi, Japan

Average wind speed in January - Funabashi, Japan
  • Average wind speed in January: 13.9km/h

The windiest month (with the highest average wind speed) is April (15.1km/h).
The calmest month (with the lowest average wind speed) is November (11.8km/h).

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Average humidity in January
Funabashi, Japan

Average humidity in January - Funabashi, Japan
  • Average humidity in January: 61%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).

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Average rainfall in January
Funabashi, Japan

Average rainfall in January - Funabashi, Japan
  • Average rainfall in January: 40mm

The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).

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Average rainfall days in January
Funabashi, Japan

Average rainfall days in January - Funabashi, Japan
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in January
Funabashi, Japan

Average snowfall in January - Funabashi, Japan
  • Average snowfall in January: 7mm

The month with the highest snowfall is February (43mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in January
Funabashi, Japan

Average snowfall days in January - Funabashi, Japan
  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in January
Funabashi, Japan

Average sea temperature in January - Funabashi, Japan
  • Average sea temperature in January: 15.7°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (14°C).

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Average daylight in January /
Average sunshine in January
Funabashi, Japan

Average daylight in January / Average sunshine in January - Funabashi, Japan
  • Average daylight in January: 10h 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 January: 6h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in January
Funabashi, Japan

Average sunshine days in January - Funabashi, Japan
  • Average sunshine days in January: 21.3 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is September (10 days).

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Average UV index in January
Funabashi, Japan

Average UV index in January - Funabashi, Japan
  • Average UV index in January: 2

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

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Average cloud cover in January
Funabashi, Japan

Average cloud cover in January - Funabashi, Japan
  • Average cloud cover in January: 29

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 29).

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Average visibility in January
Funabashi, Japan

Average visibility in January - Funabashi, Japan
  • Average visibility in January: 10km

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

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Funabashi, Japan

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