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Contents
- The climate of Darwin
- The best time to visit Darwin
- The worst time to visit Darwin
- Spring weather in Darwin
- Summer weather in Darwin
- Autumn weather in Darwin
- Winter weather in Darwin
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Darwin
Positioned in the tropical region, Darwin, Australia is known for its incorporation under the Aw, Tropical wet and dry or savanna, according to the Köppen climate classification. Throughout the year, the city witnesses temperatures swinging between the ranges of 21.7°C (71.1°F) and 33.3°C (91.9°F). Relative humidity fluctuates modestly, from a minimum of 57% in June to a peak of 78% in January and February.
With its tropical nature, rainfall in Darwin has a marked seasonal pattern. December to March are the wettest months with rainfall exceeding 200mm (7.87") and reaching 340mm (13.39") in January. Contrarily, the months from May to August almost lack any significant rainfall, with June and July experiencing just 2mm (0.08") rainfall. In respect of cloudy days, the early part of the year, between January and March, has a higher proportion, close to 47%, while the rest of the year witnesses fewer clouds in the sky.
In terms of sunshine, Darwin basks under the sun between 7.5 to 9.9 hours every day, with the maximum amount of sun being observed from May to September. Interestingly, the sea temperatures range from 25.8°C (78.4°F) to 31.5°C (88.7°F) all through the year, adding a soothing rhythm to the regional climate.
With its tropical nature, rainfall in Darwin has a marked seasonal pattern. December to March are the wettest months with rainfall exceeding 200mm (7.87") and reaching 340mm (13.39") in January. Contrarily, the months from May to August almost lack any significant rainfall, with June and July experiencing just 2mm (0.08") rainfall. In respect of cloudy days, the early part of the year, between January and March, has a higher proportion, close to 47%, while the rest of the year witnesses fewer clouds in the sky.
In terms of sunshine, Darwin basks under the sun between 7.5 to 9.9 hours every day, with the maximum amount of sun being observed from May to September. Interestingly, the sea temperatures range from 25.8°C (78.4°F) to 31.5°C (88.7°F) all through the year, adding a soothing rhythm to the regional climate.
The best time to visit Darwin
Considering the weather conditions, the period between May and September emerges as the ideal time to visit Darwin. The temperatures during this span remain comfortably warm, ranging from 21.8°C (71.2°F) to 31.7°C (89.1°F), with humidity staying at the lower side of the scale, from 57% to 64%. An added attraction is the abundant sunlight with an average of 9.6 to 9.9 hours per day, promising vivid, bright days.
Additionally, this is the period with the least rainfall; May to July just witnesses a 2mm (0.08") fall. The sea temperatures, varying from 26.4°C (79.5°F) to 29.1°C (84.4°F), make sea activities such as swimming or snorkelling quite enjoyable during these months. With a mere cloud presence of 9% to 20%, clear blue skies can be expected during this period.
Additionally, this is the period with the least rainfall; May to July just witnesses a 2mm (0.08") fall. The sea temperatures, varying from 26.4°C (79.5°F) to 29.1°C (84.4°F), make sea activities such as swimming or snorkelling quite enjoyable during these months. With a mere cloud presence of 9% to 20%, clear blue skies can be expected during this period.
The worst time to visit Darwin
December to March is typically seen as a less desirable period to visit Darwin, majorly due to the high rainfall and relatively higher humidity levels. Rainfall peaks in January, recording 340mm (13.39") accompanied by 28.3 rainfall days on average. The humidity levels range from 76% to 78%, further intensifying the heat with temperatures from 26.8°C (80.2°F) to 33.3°C (91.9°F).
Despite these less desirable conditions, some visitors might find charm in the region's lush greenery during this time, while keeping in mind the substantial rainfall and humid weather.
Despite these less desirable conditions, some visitors might find charm in the region's lush greenery during this time, while keeping in mind the substantial rainfall and humid weather.
Spring weather in Darwin
Spring in Darwin, which runs from September to November, experiences temperatures from 24°C (75.2°F) to 32.7°C (90.9°F). Rainfall during this period begins to pick up from a mere 14mm (0.55") in September to 92mm (3.62") in November. Humidity also starts to increase, rising from 64% in September to 68% in November. The spring period enjoys relatively long daylight hours, ranging from 12 hours to 12.7 hours, coupled with commendable sunshine duration of 9.8 to 9.4 hours daily.
Summer weather in Darwin
The summer months in Darwin, from December to February, witness the peak rainfall of the year, recording rainfall between 225mm (8.86") and 340mm (13.39"). This season is characterized by higher humidity ranging from 76% to 78%. Temperatures during these months remain consistently warm, from 27.1°C (80.8°F) to 31.2°C (88.2°F). The daily sunshine lessens slightly to around 7.5 to 8.4 hours.
Autumn weather in Darwin
Autumn in Darwin, from March to May, signifies a transition in the city's climate. Temperatures during this time gradually decline from 25.9°C (78.6°F) to 21.8°C (71.2°F). Rainfall sees a steep drop from 105mm (4.13") in March down to just 2mm (0.08") in May, reflecting the arrival of drier months. While daylight hours remain consistent, around 11.4 to 11.8 hours, the sun shines more vividly for about 9 to 9.6 hours a day.
Winter weather in Darwin
Winter in the tropical city of Darwin, spanning from June to August, experiences the driest part of the year with nominal rainfall, just 2mm (0.08") observed from June to August. A significant dip in humidity to 57% in June further contributes to the dryness. However, temperatures remain pleasant during the season, varying from 21.7°C (71.1°F) to 30.2°C (86.4°F). Sunshine duration maintains its generosity, accounting for 9.8 to 9.9 hours every day.
Weather in January
In Darwin, Australia, the beginning of the year marks the onset of heavy rainfall with an average of 340mm (13.39") of precipitation, a significantly higher rate compared to the following months. The tropical heat of January combined with consistent precipitation results in a high average relative humidity of around 78%. Weather in January »
Weather in February
February, similar to January, experiences considerable rainfall, although the quantity decreases to 225mm (8.86"). The pristine city of Darwin retains its moisture, with a slightly reduced relative humidity of about 78%. As the month progresses, the overall weather remains pleasantly warm, with the sea temperature slightly dipping but remaining comfortably warm for swimming. Weather in February »
Weather in March
The tropical monsoon climate in Darwin results in a minute reduction in rainfall in March from 225mm (8.86") to 219mm (8.62") compared to February. Relative humidity drops slightly to 76% in March, which constitutes a noticeable difference in the overall weather conditions. Weather in March »
Weather in April
As Darwin marches into April, a considerable reduction in rainfall is noticeable, with precipitation averages falling to 105mm (4.13"). An important aspect of April weather is the prominent decrease in relative humidity from 76% to 71%. Weather in April »
Weather in May
May takes a turn with its notably reduced rainfall, dropping dramatically to a mere 25mm (0.98"). The city begins to dry with lower relative humidity, decreasing from 71% to 64%. Water temperatures remain comfortable for various watersports such as jet skiing, sailing, and fishing due to minimal rainfall. Weather in May »
Weather in June
June in Darwin is less humid, with the lowest relative humidity of the year at 57%, a fair decrement from 64% in May. Darwin witnesses its minimum rainfall this month, with a negligible 2mm (0.08"). These conditions transform June into a bright, sunny, and dry month, providing the perfect weather for hiking, sightseeing, and participating in various outdoor events. Weather in June »
Weather in July
July continues to hold the dry season characteristic for Darwin with an equal amount of 2mm (0.08") rainfall, similar to June. The city experiences a slight rise in relative humidity, marking approximately 58%. Documenting low rainfall and relatively less humidity, July is an ideal time for trekking expeditions and picnics in the city's national parks. Weather in July »
Weather in August
With the arrival of August, Darwin continues to experience negligible rainfall with just 2mm (0.08") precipitation, identical to July. The city records a minor increase in relative humidity from 58% to 59%. In the absence of significant rainfall, daily life and outdoor activities carry on smoothly, aided by drier conditions and abundant sunshine. Weather in August »
Weather in September
September marks a significant increase in rainfall from 2mm (0.08") to 14mm (0.55"). Slight changes in the weather can be noticed with an increase in relative humidity from 59% to 64%. Despite the increased rainfall, the weather remains quite manageable, leaving plenty of hours for outdoor activities. Weather in September »
Weather in October
October is characterized by a fourfold increase in rainfall, surging from 14mm (0.55") to 52mm (2.05"), compared to September. The weather readjusts with the increasing precipitation as fitful rain showers become more frequent. Weather in October »
Weather in November
November brings with it an increase in precipitation, indicating the start of the wet season with a significant rise in rainfall to 92mm (3.62"). Relative humidity increases to 68%, suggesting an upward surge in moisture in the atmosphere. Weather in November »
Weather in December
Signifying the arrival of the wet season in full swing, rainfall in December spikes to 204mm (8.03"). An increase in relative humidity to 72% endorses the excessively moist conditions typical of Darwin's weather at year-end. Despite the cloudy sky and intermittent showers, the city retains a fair amount of warmth characteristic of a tropical city. Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Darwin?
January and February, with an average relative humidity of 78%, are most humid months in Darwin, Australia.
What is the wettest month in Darwin?
The month with the most rainfall in Darwin, Australia, is January, when the rain falls for 28.3 days and typically aggregates up to 340mm (13.39") of precipitation.
How much does it rain in Darwin?
In Darwin, during the entire year, the rain falls for 191.8 days and collects up to 1282mm (50.47") of precipitation.
What is the month with the least sunshine in Darwin?
With an average of 7.5h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Darwin?
The months with the lowest UV index in Darwin, Australia, are January through October and December, with an average maximum UV index of 7.
What is the least humid month in Darwin?
The least humid month in Darwin, Australia, is June, with an average relative humidity of 57%.
What is the driest month in Darwin?
The months with the least rainfall in Darwin, Australia, are June through August Rain falls for 1.9 days and accumulates 2mm (0.08") of rain.
What is the month with the shortest days in Darwin?
June has the shortest days of the year in Darwin, with an average of 11h and 24min of daylight.
What is the month with the most sunshine in Darwin?
June and August, with an average of 9.9h of sunshine, are months with the most sunshine in Darwin.
What are the coldest months in Darwin?
Darwin's July weather reaches an average high of 29.4°C (84.9°F) and an average low of 21.7°C (71.1°F), making it the coldest month.
What month is the sea coldest in Darwin?
The month with the coldest seawater in Darwin is July, with an average sea temperature of 25.8°C (78.4°F).
What is the warmest month in Darwin?
In Darwin, Australia, the peak average temperatures are observed in November, with a high of 33.3°C (91.9°F) and a low of 27.6°C (81.7°F).
What is the month with the highest UV index in Darwin?
The month with the highest UV index in Darwin, Australia, is November, with an average maximum UV index of 8.
When is the sea warmest in Darwin?
The month with the warmest seawater is December, with an average sea temperature of 31.5°C (88.7°F).
When are the longest days in Darwin?
December has the longest days of the year, with an average of 12h and 48min of daylight.
Is there Daylight Saving Time (DST) in Darwin?
Darwin, Australia, does not utilize Daylight Saving Time (DST). ACST timezone is used throughout the entire year.
Average temperature
Darwin, Australia
The warmest month (with the highest average high temperature) is November (33.3°C).
The month with the lowest average high temperature is July (29.4°C).
The month with the highest average low temperature is December (27.8°C).
The coldest month (with the lowest average low temperature) is July (21.7°C).
Average pressure
Darwin, Australia
- Average pressure in January:
1006.3mbar - Average pressure in February:
1007.2mbar - Average pressure in March:
1008mbar - Average pressure in April:
1010mbar - Average pressure in May:
1011.7mbar - Average pressure in June:
1013mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1013.2mbar - Average pressure in September:
1012.2mbar - Average pressure in October:
1010.8mbar - Average pressure in November:
1008.8mbar - Average pressure in December:
1007mbar
The months with the highest atmospheric pressure are July and August (1013.2mbar).
The month with the lowest atmospheric pressure is January (1006.3mbar).
Average wind speed
Darwin, Australia
- Average wind speed in January:
15.3km/h - Average wind speed in February:
14.2km/h - Average wind speed in March:
11.4km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
14.2km/h - Average wind speed in June:
14.5km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
11.2km/h - Average wind speed in September:
9.9km/h - Average wind speed in October:
10.3km/h - Average wind speed in November:
10km/h - Average wind speed in December:
11.3km/h
The windiest month (with the highest average wind speed) is January (15.3km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity
Darwin, Australia
The months with the highest relative humidity are January and February (78%).
The month with the lowest relative humidity is June (57%).
Average rainfall
Darwin, Australia
- Average rainfall in January:
340mm - Average rainfall in February:
225mm - Average rainfall in March:
219mm - Average rainfall in April:
105mm - Average rainfall in May:
25mm - Average rainfall in June:
2mm
The wettest month (with the highest rainfall) is January (340mm).
The driest months (with the least rainfall) are June, July and August (2mm).
Average rainfall days
Darwin, Australia
- Average rainfall days in January:
28.3 days - Average rainfall days in February:
25.8 days - Average rainfall days in March:
27.8 days - Average rainfall days in April:
20.7 days - Average rainfall days in May:
10.1 days - Average rainfall days in June:
1.9 days
- Average rainfall days in July:
2.3 days - Average rainfall days in August:
2.3 days - Average rainfall days in September:
7.4 days - Average rainfall days in October:
14.6 days - Average rainfall days in November:
22.9 days - Average rainfall days in December:
27.7 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is June (1.9 days).
Average sea temperature
Darwin, Australia
The best month for swimming (with the highest average sea temperature) is December (31.5°C).
The coldest month (with the lowest average sea temperature) is July (25.8°C).
Average daylight / Average sunshine
Darwin, Australia
- Average daylight in January:
12h and 5min - Average daylight in February:
12h and 3min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 5min - Average daylight in May:
11h and 3min - Average daylight in June:
11h and 2min
- Average daylight in July:
11h and 3min - Average daylight in August:
11h and 4min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 4min - Average daylight in December:
12h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in January:
7h and 3min - Average sunshine in February:
7h and 5min - Average sunshine in March:
8h and 2min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 5min - Average sunshine in October:
9h and 4min - Average sunshine in November:
9h and 2min - Average sunshine in December:
8h and 2min
The months with the most sunshine are June and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days
Darwin, Australia
- Average sunshine days in January:
1.4 days - Average sunshine days in February:
0.9 days - Average sunshine days in March:
1.8 days - Average sunshine days in April:
7.2 days - Average sunshine days in May:
19.2 days - Average sunshine days in June:
27.4 days
- Average sunshine days in July:
28.4 days - Average sunshine days in August:
27.9 days - Average sunshine days in September:
20.3 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
5.5 days - Average sunshine days in December:
2.3 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is February (0.9 days).
Average UV index
Darwin, Australia
The month with the highest UV index is November (UV index 8).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
Average cloud cover
Darwin, Australia
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Darwin, Australia
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Darwin, Australia
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