May weather forecastKalanganyar, Indonesia
May weather for Kalanganyar, Indonesia: The last month of the autumn, May, is another tropical month in Kalanganyar, Indonesia, with an average temperature ranging between min 26.8°C (80.2°F) and max 30.9°C (87.6°F). January through December, with an average maximum UV index of 7, are months with the highest UV index in Kalanganyar.
May
Weather in May
The last month of the autumn, May, is another tropical month in Kalanganyar, Indonesia, with an average temperature ranging between min 26.8°C (80.2°F) and max 30.9°C (87.6°F).Temperature
Kalanganyar notes an average high-temperature of a still hot 30.9°C (87.6°F) in May, hardly diverging from April. The month of May shows a minor drop from daytime temperatures, generally recording a low average of 26.8°C (80.2°F).Heat index
The heat index value during May is computed to be a very hot 38°C (100.4°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In May, the average relative humidity is 73%.Rainfall
In Kalanganyar, Indonesia, in May, it is raining for 22.5 days, with typically 91mm (3.58") of accumulated precipitation. Throughout the year, in Kalanganyar, there are 256.9 rainfall days, and 1138mm (44.8") of precipitation is accumulated.Daylight
In May, the average length of the day is 11h and 50min.On the first day of the month, sunrise is at 05:55 and sunset at 17:48. On the last day of May, in Kalanganyar, sunrise is at 05:59 and sunset at 17:46 WIB.
Sunshine
In Kalanganyar, the average sunshine in May is 9.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Kalanganyar. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 7 during May leads to these instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kalanganyar, Indonesia
- Average high temperature in May: 30.9°C
The warmest month (with the highest average high temperature) is October (31°C).
The month with the lowest average high temperature is February (29.5°C).
- Average low temperature in May: 26.8°C
The month with the highest average low temperature is November (26.9°C).
The coldest month (with the lowest average low temperature) is July (25.4°C).
Average pressure in May
Kalanganyar, Indonesia
- Average pressure in May: 1009.7mbar
The month with the highest atmospheric pressure is September (1011mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in May
Kalanganyar, Indonesia
- Average wind speed in May: 9.7km/h
The windiest month (with the highest average wind speed) is January (13.6km/h).
The calmest month (with the lowest average wind speed) is November (9.3km/h).
Average humidity in May
Kalanganyar, Indonesia
- Average humidity in May: 73%
The month with the highest relative humidity is February (76%).
The months with the lowest relative humidity are September and October (69%).
Average rainfall in May
Kalanganyar, Indonesia
- Average rainfall in May: 91mm
The wettest month (with the highest rainfall) is February (145mm).
The driest month (with the least rainfall) is August (40mm).
Average rainfall days in May
Kalanganyar, Indonesia
- Average rainfall days in May: 22.5 days
The month with the highest number of rainy days is March (25.5 days).
The month with the least rainy days is August (13.4 days).
Average daylight in May /
Average sunshine in May
Kalanganyar, Indonesia
- Average daylight in May: 11h and 48min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in May: 9h and 18min
The month with the most sunshine is March (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in May
Kalanganyar, Indonesia
- Average sunshine days in May: 7.5 days
The month with the most sunshine days is August (14.3 days).
The month with the least sunshine days is April (4 days).
Average UV index in May
Kalanganyar, Indonesia
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Kalanganyar, Indonesia
- Average cloud cover in May: 30
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Kalanganyar, Indonesia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





