September weather forecastPati, Indonesia

September

Weather in September

September, the first month of the spring in Pati, is still a tropical month, with an average temperature varying between 23.7°C (74.7°F) and 32.6°C (90.7°F).

Temperature

September's weather displays an average high-temperature of a still tropical 32.6°C (90.7°F), slightly varied from August's 31.7°C (89.1°F). During September, Pati experiences an average low-temperature of 23.7°C (74.7°F) at night.

Heat index

The heat index for September is estimated at a blisteringly hot 41°C (105.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Realize that the values for the heat index are set for shaded places and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

With an average relative humidity of 67%, September is the least humid month in Pati.

Rainfall

In Pati, in September, it is raining for 10.6 days, with typically 27mm (1.06") of accumulated precipitation. In Pati, during the entire year, the rain falls for 238.8 days and collects up to 1049mm (41.3") of precipitation.

Daylight

The average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:36 and sunset at 17:35. On the last day of the month, sunrise is at 05:20 and sunset at 17:30 WIB.

Sunshine

The months with the most sunshine in Pati are August and September, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index in Pati are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

The average high-temperature, in September, in Pati, is 32.6°C (90.7°F), while the average low-temperature is 23.7°C (74.7°F). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 41°C (105.8°F).

September is the least humid month, with an average relative humidity of 67%.

In September, the average relative humidity is 67%.

In Pati, Indonesia, in September, during 10.6 rainfall days, 27mm (1.06") of precipitation is typically accumulated.

The average day length in September in Pati, Indonesia, is 12h and 4min.

In September, on the first day of the month, sunrise is at 05:36 and sunset at 17:35. On the last day of the month, in Pati, sunrise is at 05:20 and sunset at 17:30 WIB.

August and September, with an average of 9.7h of sunshine, are months with the most sunshine in Pati, Indonesia.

In Pati, the average sunshine duration in September is 9.7h.

The months with the highest UV index are February through December, with an average maximum UV index of 7.

In September, the average daily maximum UV index in Pati, Indonesia, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Pati, Indonesia

  • Average high temperature in September: 32.6°C

The warmest month (with the highest average high temperature) is October (32.9°C).
The month with the lowest average high temperature is February (29.9°C).

  • Average low temperature in September: 23.7°C

The month with the highest average low temperature is November (25°C).
The coldest month (with the lowest average low temperature) is August (23°C).

Average pressure in September
Pati, Indonesia

  • Average pressure in September: 1011.1mbar

The months with the highest atmospheric pressure are August and September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).

Average wind speed in September
Pati, Indonesia

  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is January (10.3km/h).
The calmest month (with the lowest average wind speed) is April (6km/h).

Average humidity in September
Pati, Indonesia

  • Average humidity in September: 67%

The months with the highest relative humidity are February and April (82%).
The month with the lowest relative humidity is September (67%).

Average rainfall in September
Pati, Indonesia

  • Average rainfall in September: 27mm

The wettest month (with the highest rainfall) is January (158mm).
The driest month (with the least rainfall) is August (20mm).

Average rainfall days in September
Pati, Indonesia

  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is March (26.3 days).
The month with the least rainy days is August (10.4 days).

Average daylight in September /
Average sunshine in September
Pati, Indonesia

  • Average daylight in September: 12h and 6min

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 42min).

  • Average sunshine in September: 9h and 42min

The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).

Average sunshine days in September
Pati, Indonesia

  • Average sunshine days in September: 17.7 days

The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is February (3.4 days).

Average UV index in September
Pati, Indonesia

  • Average UV index in September: 7

The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).

Average cloud cover in September
Pati, Indonesia

  • Average cloud cover in September: 25

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 25).

Average visibility in September
Pati, Indonesia

  • Average visibility in September: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).