January weather forecast
Beira, Mozambique

The weather conditions in Beira, Mozambique, set the tone for the year, kicking off with warm temperatures and a relatively active monsoon. With the constant stream of solar energy, daylight is recorded 13.2 hours per day, accompanying a favorable UV index of 7. The concentration of humidity hovers on the higher side, setting the stage for frequent showers. January records the highest rainfall amidst the city's annual pattern, pouring a generous 183mm (7.2") over 23.3 days. As the city waves goodbye to January, it heads into February, experiencing consistent weather patterns with minor changes in humidity and rainfall.

Temperature

The advent of January in Beira, Mozambique, observes an average high-temperature of a warm 29.9°C (85.8°F), nearly identical to December's 30.1°C (86.2°F). In January, Beira experiences a marginal drop in temperature, with averages of 25.1°C (77.2°F) at night.

Heat index

The heat index value for January is evaluated at a torrid 37°C (98.6°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Consider that heat index readings are for situations in the shade and light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In January, the average relative humidity is 78%.

Rainfall

January is the month with the most rainfall. Rain falls for 23.3 days and accumulates 183mm (7.2") of precipitation.

Sea temperature

With an average sea temperature of 29.2°C (84.6°F), January is the month with the warmest seawater in Beira.
Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.

Daylight

The average length of the day in January is 13h and 10min.
On the first day of January, sunrise is at 05:04 and sunset at 18:22. On the last day of the month, sunrise is at 05:23 and sunset at 18:23 CAT.

Sunshine

In Beira, the average sunshine in January is 10.1h.

UV index

January through March, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 7 in January leads to these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.