June weather forecast
Calcutta, Belize

June, the first month of the summer in Calcutta, is still a tropical month, with an average temperature fluctuating between 31°C (87.8°F) and 25.1°C (77.2°F).

Temperature

June's onset brings an average high-temperature of a still hot 31°C (87.8°F), showing a minute difference from May's 31.8°C (89.2°F). The temperature in Calcutta lowers to an average of 25.1°C (77.2°F) during June nights.

Heat index

June's average heat index is calculated to be a blistering 41°C (105.8°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Calcutta, the average relative humidity in June is 81%.

Rainfall

The month with the most rainfall in Calcutta is June, when the rain falls for 22.9 days and typically aggregates up to 124mm (4.88") of precipitation.

Daylight

With an average of 13h and 12min of daylight, June has the longest days of the year in Calcutta, Belize.
On the first day of the month, sunrise is at 05:16 and sunset at 18:26. On the last day of June, in Calcutta, sunrise is at 05:21 and sunset at 18:34 CST.

Sunshine

The month with the least sunshine in Calcutta is June, with an average of 7.6h of sunshine.

UV index

The months with the highest UV index in Calcutta, Belize, are March through July and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.