Climate and monthly weather forecastLombok, Indonesia
Climate and monthly weather forecast
The climate of Lombok
Positioned in the equatorial belt, the Indonesian island of Lombok possesses a predominantly tropical wet and dry climate, as guided by the Köppen climate classification scheme: Aw. This climate profile inextricably links Lombok with plentiful sun, heightened humidity, and noteworthy rainfall, resulting in a climate perpetually balancing between wet and dry.Throughout the year, the temperature fluctuates moderately. High temperatures range from 27.3°C (81.1°F) to 29°C (84.2°F), while low temperatures vary between 23.2°C (73.8°F) to 26.1°C (79°F). Humidity remains relatively constant year-round, circling around the 78% to 79% mark. Not forgetting to mention, Lombok's radiant sunshine, which has an average duration varying between 7.9 hours to 11.6 hours per day, imprinted on the island's tropical charm.
Precipitation-wise, Lombok receives substantial rainfall, with total rainfall ranging from 10mm (0.39") to 165mm (6.5") per month. Correspondingly, the number of rainfall days alters between 10.3 days to 27.1 days. In contrast, the dry periods usually host up to 16.1 sunshine days, but during the wet seasons, the island might encounter only up to 2.9 sunshine days.
The best time to visit Lombok
Experienced travelers might agree that the optimum time to visit Lombok is during the dry season when there are more sunshine days and less rainfall. Specifically, from June to August, the island is particularly enjoying its prime time. During these months, the temperature remains pleasant, fluctuating from 23.6°C (74.5°F) to 28.8°C (83.8°F). On the other hand, rainfall diminishes considerably, measuring less than 30mm (1.18") with a smaller window of rainy days, ranging from 10.3 to 12.8 days. Given the island's average daily sunshine duration prolongs from 9.4 hours to 9.6 hours, visitors can expect vastly sunny skies with minimal disruptions to outdoor activities.The worst time to visit Lombok
On the flip side, the rainiest months - from December to February - are not an ideal time for travel. High amounts of rainfall, 143mm (5.63") to 165mm (6.5"), combined with a high number of rainfall days, 23.4 to 27.1 days, can dampen the experience. Despite the slightly higher temperatures during these months, from 25.7°C (78.3°F) to 29°C (84.2°F), the lesser sunlight hours ranging from 7.9 to 8.5 hours and increased cloud percentages from 40% to 44% add to the gloomy atmosphere.Spring weather in Lombok
Transitional by nature, spring season from March to May navigates the island's shift from a wetter climate to drier conditions. During this period, the temperature remains consistent from 25.2°C (77.4°F) to 28.8°C (83.8°F) with a slight reduction in humidity. Rainfall starts to decelerate with a decrease to 62mm (2.44") in May from 144mm (5.67") in March, and consequently, the frequency of sunshine days surges to 8.3 from 4.8 days.Summer weather in Lombok
Summer in Lombok, spanning June to August, greets visitors with clear skies and mild temperatures ranging between 23.2°C (73.8°F) to 27.8°C (82°F). During these months, Lombok experiences the least amount of rainfall, with averages fluctuating from 10mm (0.39") to 30mm (1.18"). Consequently, the number of sunshine days jumps to a high of 16.1 days, parallel to the island's maximized sunshine duration of 9.4 hours.Autumn weather in Lombok
September through November marks Lombok's autumn. Temperatures marginally drop to an average high between 27.3°C (81.1°F) to 28.8°C (83.8°F) and a low from 23.6°C (74.5°F) to 26°C (78.8°F), creating a comfortable environment. Autumn witnesses a gradual return of the rainy season with rainfallmm tripling from 21mm (0.83") to 135mm (5.31") in November. Correspondingly, the sunshine duration starts to trim, with a drop from 9.6 hours to 10.9 hours.Winter weather in Lombok
Winter in Lombok from December till February often coincides with the region’s wet spell. During these months, temperatures converge between 25.4°C (77.7°F) and 29°C (84.2°F). Notable from this season is its high precipitation levels, peaking at 165mm (6.5") in December. The concomitant increase in cloud cover and decrease in sunshine hours, from 9.7 hours to 7.9 hours, paints a relatively gloomier atmosphere, although average visibility remains high at 10 km.Weather in January
Formerly revered for warm temperatures that mark the beginning of the year, the weather in January in Lombok, Indonesia is characterized by the juxtaposition of temperature and humidity. The weather patterns see high temperatures reaching up to 28.1°C (82.6°F) amid relative humidity of 79%. Weather in January »Weather in February
February is a succession of January, inheriting much of its predecessor’s weather characteristics. With temperatures mildly dropping to a low of 25.4°C (77.7°F), February embraces the wet season a bit more tightly. The weather's canvas portrays a mild reduction in cloud cover and an increase in sunshine hours, signifying the onset of transition in seasons. Weather in February »Weather in March
March in Lombok, Indonesia exhibits a different weather aspect altogether, nudging the island more towards the sunny side. Despite holding onto the tail end of the wet season with 144mm (5.67") of rainfall, a rising trend in sunshine hours and days indicate a transition towards sunnier days. Weather in March »Weather in April
April witnesses a significant dip in rainfall, indicating the retreat of the wet season in Lombok, Indonesia. The dominant feature of this month's weather is the decline in total rainfall down to 110mm (4.33"), rendering the landscapes less water-soaked than the preceding months. Weather in April »Weather in May
May serves as the envoy of the dry season in Lombok, Indonesia with the rainfall dropping significantly to 62mm (2.44"). Last month's weather transformation takes a visible shape this month as sunlit days are more frequent and prolonged. Weather in May »Weather in June
June confirms the full arrival of the dry season on the island of Lombok, Indonesia. The salient feature of this month is the further reduction in rainfall to just 30mm (1.18"), stabilizing the weather conditions. As the landscape bathes in prolonged sunshine, the cloudy days become a rarity fostering bright and clear skies. Weather in June »Weather in July
July in Lombok, Indonesia is predominantly dry lending the landscape a distinct summer touch. With barely 19mm (0.75") of rain falling this month, the sunlit days and bright, blue skies become the major highlight. The cooler outdoor temperature paired with decreased cloud cover makes July an ideal month for outdoor pursuits. Weather in July »Weather in August
Weather in August pertains to similar patterns established in July with a slight decrease in temperatures in Lombok, Indonesia. Testament to its consistent summer characteristics, this month records as little as 10mm (0.39") of rainfall, ensuring persistently clear and sunny days. Weather in August »Weather in September
September is a turning point on the weather scale in Lombok, Indonesia, indicating the commencement of the transition phase. As rainfall increases slightly to 21mm (0.83"), the clear blue skies start to gather a few clouds and the temperatures start to rise. Weather in September »Weather in October
October marks an increased shift in weather conditions from dry to wet season in Lombok, Indonesia. The onset of change is prevalent with the recorded monthly rainfall reaching up to 44mm (1.73"). A noticeable decrease in the total sunlight hours and days is observed and plays a significant part in further weather transformation. Weather in October »Weather in November
November sees the island of Lombok, Indonesia virtually stepping into the rainy season with an increase in rainfall to 135mm (5.31"). The harmony between the tropical warmth and increasing rainfall results in a unique blend of weather conditions. Weather in November »Weather in December
December in Lombok, Indonesia marks the peak of the wet season with the highest rainfall throughout the year recorded at 165mm (6.5"). With the reduction in sunshine hours, the weather shows clear signs of a full-fledged rainy season. Weather in December »Updated: Jun 28, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January through March, May through July, September and December, with an average relative humidity of 79%, are most humid months.
Throughout the year, there are 231.2 rainfall days, and 1002mm (39.45") of precipitation is accumulated.
The month with the least sunshine in Lombok is January, with an average of 7.9h of sunshine.
January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index.
With an average of 11h and 36min of daylight, June has the shortest days of the year.
With an average maximum UV index of 6, June is the month with the lowest UV index.
The yearly lowest temperatures occur in July and August, averaging a high-temperature of 27.3°C (81.1°F).
August is the month with the least rainfall. Rain falls for 10.3 days and accumulates 10mm (0.39") of precipitation.
October is the least humid month, with an average relative humidity of 77%.
The month with the most sunshine is October, with an average of 11.6h of sunshine.
Lombok experiences its highest temperatures in November, with an average peak of 29°C (84.2°F) and a low of 26°C (78.8°F).
December is the month with the most rainfall. Rain falls for 25.8 days and accumulates 165mm (6.5") of precipitation.
The month with the longest days is December, with an average of 12h and 36min of daylight.
Lombok does not utilize Daylight Saving Time (DST). WITA timezone is used throughout the entire year.
Average temperature
Lombok, Indonesia
The warmest month (with the highest average high temperature) is November (29°C).
The months with the lowest average high temperature are July and August (27.3°C).
The month with the highest average low temperature is December (26.1°C).
The coldest month (with the lowest average low temperature) is August (23.2°C).
Average pressure
Lombok, Indonesia
- Average pressure in January:
1008.5mbar - Average pressure in February:
1009mbar - Average pressure in March:
1009.4mbar - Average pressure in April:
1009.6mbar - Average pressure in May:
1010.1mbar - Average pressure in June:
1010.8mbar
- Average pressure in July:
1011.4mbar - Average pressure in August:
1011.9mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1010.7mbar - Average pressure in November:
1009.2mbar - Average pressure in December:
1008.3mbar
The month with the highest atmospheric pressure is August (1011.9mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed
Lombok, Indonesia
- Average wind speed in January:
11.1km/h - Average wind speed in February:
9.3km/h - Average wind speed in March:
8.5km/h - Average wind speed in April:
7.6km/h - Average wind speed in May:
9.8km/h - Average wind speed in June:
11.4km/h
- Average wind speed in July:
13.3km/h - Average wind speed in August:
12.9km/h - Average wind speed in September:
12.8km/h - Average wind speed in October:
11.2km/h - Average wind speed in November:
9.5km/h - Average wind speed in December:
10.1km/h
The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is April (7.6km/h).
Average humidity
Lombok, Indonesia
The months with the highest relative humidity are January, February, March, May, June, July, September and December (79%).
The month with the lowest relative humidity is October (77%).
Average rainfall
Lombok, Indonesia
- Average rainfall in January:
143mm - Average rainfall in February:
119mm - Average rainfall in March:
144mm - Average rainfall in April:
110mm - Average rainfall in May:
62mm - Average rainfall in June:
30mm
The wettest month (with the highest rainfall) is December (165mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days
Lombok, Indonesia
- Average rainfall days in January:
27.1 days - Average rainfall days in February:
23.4 days - Average rainfall days in March:
24.6 days - Average rainfall days in April:
22.7 days - Average rainfall days in May:
20 days - Average rainfall days in June:
12.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
17.1 days - Average rainfall days in November:
23.4 days - Average rainfall days in December:
25.8 days
The month with the highest number of rainy days is January (27.1 days).
The month with the least rainy days is August (10.3 days).
Average daylight / Average sunshine
Lombok, Indonesia
- Average daylight in January:
12h and 36min - Average daylight in February:
12h and 24min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 54min - Average daylight in May:
11h and 42min - Average daylight in June:
11h and 36min
- Average daylight in July:
11h and 42min - Average daylight in August:
11h and 48min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 18min - Average daylight in November:
12h and 30min - Average daylight in December:
12h and 36min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in January:
7h and 54min - Average sunshine in February:
8h and 24min - Average sunshine in March:
8h and 30min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 18min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
9h and 24min - Average sunshine in September:
9h and 36min - Average sunshine in October:
11h and 36min - Average sunshine in November:
10h and 54min - Average sunshine in December:
9h and 42min
The month with the most sunshine is October (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 54min).
Average sunshine days
Lombok, Indonesia
- Average sunshine days in January:
2.9 days - Average sunshine days in February:
3.6 days - Average sunshine days in March:
4.8 days - Average sunshine days in April:
4.8 days - Average sunshine days in May:
8.3 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
14.4 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
9 days - Average sunshine days in November:
4.3 days - Average sunshine days in December:
3.7 days
The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is January (2.9 days).
Average UV index
Lombok, Indonesia
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).
Average cloud cover
Lombok, Indonesia
The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are August and September (Cloud cover 22).
Average visibility
Lombok, Indonesia
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).
