July Weather in Pematangsiantar

Last updated: March 2, 2024

The weather in Pematangsiantar, Indonesia, during July is characterized by an average temperature of 25°C (77°F). Highs can soar to 32°C (89°F), while lows may dip to 20°C (69°F). Typically, the humidity level in Pematangsiantar throughout July hovers around 84%.

20°C (69°F)

Minimum temperature

25°C (77°F)

Average temperature

32°C (89°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In July, Pematangsiantar averages 224 mm (8.8 inches) of rainfall, typically over the course of 26 rainy days. The month enjoys an average of 12 hours 15 minutes of daylight, with the sun shining for approximately 10 hours 10 minutes each day. Additionally, there is a 13% probability of sunny days during this period.

224 mm (8.8 inches)

Precipitation

26 rainy days

Rainy days

10 hours 10 minutes

Sunshine hours

13%

Chance of sun

UV Index

In July, the UV Index in Pematangsiantar reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	4	8	11	13	13	10	7	4	2	1	0
Exposure	Low		Moderate	VeryHigh	Extreme			VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	15 min	10 min			15 min	25 min	30 min	45 min