January weather forecast
Boe, Guinea-Bissau

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Weather in January

Commencing the year, January signals the onset of Boe's dry season, characterized by clear skies and high visibility with an average of 10km (6.2mi). Sunshine dominates the days, casting extended periods of daylight on the city. Breezy conditions are noticeable, but wind gusts are not a severe concern. During this period, rain is all but absent, with precipitation levels resting at 0mm (0"). The balance between the day's high of 37.1°C (98.8°F) and a cooler nighttime low of 18.8°C (65.8°F) provides relief from the daytime heat.

Temperature

The commencement of January in Boe introduces an average high-temperature of a still very hot 37.1°C (98.8°F), closely mirroring the preceding month. A steep decline to a comfortable 18.8°C (65.8°F) characterizes the January nights in Boe.

Humidity

The least humid month in Boe is January, with an average relative humidity of 32%.

Rainfall

January, February and December are months without rainfall.

Daylight

The average length of the day in January in Boe is 11h and 32min.
On the first day of the month, sunrise is at 07:16 and sunset at 18:43. On the last day of January, in Boe, sunrise is at 07:21 and sunset at 18:58 GMT.

Sunshine

In January, the average sunshine is 9.7h.

UV index

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Boe. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In January, the UV index of 7 transforms into the following advice:
Shield from overexposure. Defense against sun-related harm is required. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Boe in January?

In Boe, 37.1°C (98.8°F) is the average high-temperature and 18.8°C (65.8°F) is the average low-temperature during January.

What is the least humid month in Boe?

With an average relative humidity of 32%, January is the least humid month in Boe, Guinea-Bissau.

What is the average humidity in January in Boe?

The average relative humidity in January in Boe, Guinea-Bissau, is 32%.

What is the driest month in Boe?

In Boe, Guinea-Bissau, rain does not fall in January, February and December.

What is the average length of the day in January in Boe?

In January, the average day length in Boe, Guinea-Bissau, is 11h and 32min.

What time are sunrise and sunset in January in Boe?

In January, on the first day of the month, sunrise is at 07:16 and sunset at 18:43. On the last day of the month, sunrise is at 07:21 and sunset at 18:58 GMT.

How many hours of sunshine does Boe have in January?

In January, the average sunshine duration in Boe is 9.7h.

What is the month with the highest UV index in Boe?

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Boe, Guinea-Bissau.

What is the UV index intensity in January in Boe?

In January, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Boe, Guinea-Bissau

Average temperature in January - Boe, Guinea-Bissau
  • Average high temperature in January: 37.1°C

The warmest month (with the highest average high temperature) is March (40.2°C).
The month with the lowest average high temperature is August (29.9°C).

  • Average low temperature in January: 18.8°C

The month with the highest average low temperature is June (25.1°C).
The coldest month (with the lowest average low temperature) is February (18.5°C).

Average pressure in January
Boe, Guinea-Bissau

Average pressure in January - Boe, Guinea-Bissau
  • Average pressure in January: 1011.4mbar

The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is April (1010mbar).

Average wind speed in January
Boe, Guinea-Bissau

Average wind speed in January - Boe, Guinea-Bissau
  • Average wind speed in January: 7.8km/h

The windiest month (with the highest average wind speed) is May (9.4km/h).
The calmest month (with the lowest average wind speed) is October (5.7km/h).

Average humidity in January
Boe, Guinea-Bissau

Average humidity in January - Boe, Guinea-Bissau
  • Average humidity in January: 32%

The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is January (32%).

Average rainfall in January
Boe, Guinea-Bissau

Average rainfall in January - Boe, Guinea-Bissau
  • Average rainfall in January: 0mm

The wettest month (with the highest rainfall) is August (286mm).
The driest months (with the least rainfall) are January, February and December (0mm).

Average rainfall days in January
Boe, Guinea-Bissau

Average rainfall days in January - Boe, Guinea-Bissau
  • Average rainfall days in January: 0 days

The month with the highest number of rainy days is August (25.7 days).
The months with the least rainy days are January and February (0 days).

Average daylight in January /
Average sunshine in January
Boe, Guinea-Bissau

Average daylight in January / Average sunshine in January - Boe, Guinea-Bissau
  • Average daylight in January: 11h and 3min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in January: 9h and 4min

The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 6min).

Average sunshine days in January
Boe, Guinea-Bissau

Average sunshine days in January - Boe, Guinea-Bissau
  • Average sunshine days in January: 30.9 days

The month with the most sunshine days is January (30.9 days).
The month with the least sunshine days is August (4 days).

Average UV index in January
Boe, Guinea-Bissau

Average UV index in January - Boe, Guinea-Bissau
  • Average UV index in January: 7

The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 7).
The month with the lowest UV index is August (UV index 6).

Average cloud cover in January
Boe, Guinea-Bissau

Average cloud cover in January - Boe, Guinea-Bissau
  • Average cloud cover in January: 11

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is March (Cloud cover 7).

Average visibility in January
Boe, Guinea-Bissau

Average visibility in January - Boe, Guinea-Bissau
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (8km).

Boe, Guinea-Bissau

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