May weather forecast
Purworejo, Indonesia

The last month of the autumn, May, is another warm month in Purworejo, Indonesia, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 21.8°C (71.2°F).

Temperature

The onset of May is marked with a high temperature of a still moderately hot 28.8°C (83.8°F), reflecting the same conditions as April. May brings an average low-temperature of 21.8°C (71.2°F) to Purworejo.

Heat index

May's heat index is appraised at a fiery hot 35°C (95°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The months with the highest humidity in Purworejo are January through May, with an average relative humidity of 85%.

Rainfall

In May, in Purworejo, the rain falls for 26.5 days. Throughout May, 189mm (7.44") of precipitation is accumulated. Throughout the year, in Purworejo, there are 290.9 rainfall days, and 2042mm (80.39") of precipitation is accumulated.

Daylight

In Purworejo, the average length of the day in May is 11h and 46min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:32. On the last day of May, in Purworejo, sunrise is at 05:46 and sunset at 17:28 WIB.

Sunshine

In May, the average sunshine is 8.3h.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Purworejo, Indonesia. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.