January weather forecast
Yangon, Myanmar

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Neon lights on streets bearing the mighty iconic grandeur of the Shwedagon Pagoda in Yangon, Myanmar
Neon lights on streets bearing the mighty iconic grandeur of the Shwedagon Pagoda in Yangon, Myanmar

Weather in January

January's weather in Yangon, Myanmar exhibits noticeable dryness after the monsoon season fades away. As the new year starts, the city experiences a subtle decline in humidity down to 62% on average, setting the stage for comfortable days and cool nights. With 11.3 daylight hours and a high UV index of 9, residents should ensure proper sun protection. It sets the tone for the year with minimal rainfall, having only about 5mm (0.2") spread over approximately 0.2 days throughout the month. Compared to the following month, temperatures in January are slightly lower, establishing a pleasant start to the year.

Temperature

The unfolding of January in Yangon shows an average high-temperature of a still hot 32.2°C (90°F), indicating a slight variance from December's 31.5°C (88.7°F). Yangon registers a significant reduction from the day's heat, with an average temperature drop to a refreshing 17.9°C (64.2°F) in January.

Heat index

The heat index for January is estimated at a sweltering 38°C (100.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

January is the least humid month in Yangon, with an average relative humidity of 62%.

Rainfall

In Yangon, in January, during 0.2 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Yangon, during the entire year, the rain falls for 129.3 days and collects up to 2681mm (105.55") of precipitation.

Daylight

In Yangon, Myanmar, the average length of the day in January is 11h and 15min.
On the first day of January, sunrise is at 06:34 and sunset at 17:42. On the last day of the month, sunrise is at 06:36 and sunset at 18:00 +0630.

Sunshine

The months with the most sunshine in Yangon, Myanmar, are January, February and April, with an average of 9.7h of sunshine.

UV index

In January, the average daily maximum UV index is 9. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: During January, 9 as the daily maximum UV index converts into the following advice:
Never neglect to protect yourself. Eyes and skin can suffer swift damage. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely. Apply and frequently reapply a minimum SPF 30 sunscreen even on cloudy days, especially after swimming or an outdoor workout.
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Frequently asked questions

How hot does it get in Yangon in January?

The average high-temperature, in January, in Yangon, is 32.2°C (90°F), while the average low-temperature is 17.9°C (64.2°F). In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 38°C (100.4°F).

What is the least humid month in Yangon?

January is the least humid month in Yangon, Myanmar, with an average relative humidity of 62%.

What is the average humidity in January in Yangon?

In Yangon, the average relative humidity in January is 62%.

How many days does it rain in January in Yangon?

In Yangon, during January, the rain falls for 0.2 days and regularly aggregates up to 5mm (0.2") of precipitation.

How many hours of daylight does Yangon have in January?

In Yangon, Myanmar, the average day length in January is 11h and 15min.

What time are sunrise and sunset in January in Yangon?

In January, on the first day of the month, sunrise is at 06:34 and sunset at 17:42. On the last day of the month, in Yangon, sunrise is at 06:36 and sunset at 18:00 +0630.

What is the month with the most sunshine in Yangon?

January, February and April, with an average of 9.7h of sunshine, are months with the most sunshine in Yangon, Myanmar.

How long on average sun shines in January in Yangon?

The average sunshine duration in January in Yangon is 9.7h.

How high is the UV index in January in Yangon?

The average daily maximum UV index in January in Yangon, Myanmar, is 9. A UV Index reading of 8 to 10 represents a very high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in January
Yangon, Myanmar

Average temperature in January - Yangon, Myanmar
  • Average high temperature in January: 32.2°C

The warmest month (with the highest average high temperature) is April (37°C).
The month with the lowest average high temperature is August (29.6°C).

  • Average low temperature in January: 17.9°C

The month with the highest average low temperature is May (25°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).

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Average humidity in January
Yangon, Myanmar

Average humidity in January - Yangon, Myanmar
  • Average humidity in January: 62%

The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is January (62%).

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Average rainfall in January
Yangon, Myanmar

Average rainfall in January - Yangon, Myanmar
  • Average rainfall in January: 5mm

The wettest month (with the highest rainfall) is August (602mm).
The driest month (with the least rainfall) is February (2mm).

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Average rainfall days in January
Yangon, Myanmar

Average rainfall days in January - Yangon, Myanmar
  • Average rainfall days in January: 0.2 days

The month with the highest number of rainy days is July (26.2 days).
The months with the least rainy days are January, February and December (0.2 days).

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Average daylight in January /
Average sunshine in January
Yangon, Myanmar

Average daylight in January / Average sunshine in January - Yangon, Myanmar
  • Average daylight in January: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in January: 9h and 4min

The months with the most sunshine are January, February and April (Average sunshine: 9h and 42min).
The month with the least sunshine is July (Average sunshine: 2h and 30min).

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Average UV index in January
Yangon, Myanmar

Average UV index in January - Yangon, Myanmar
  • Average UV index in January: 9

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).

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Yangon, Myanmar

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