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Contents
- The climate of Bandar Bushehr
- The best time to visit Bandar Bushehr
- The worst time to visit Bandar Bushehr
- Spring weather in Bandar Bushehr
- Summer weather in Bandar Bushehr
- Autumn weather in Bandar Bushehr
- Winter weather in Bandar Bushehr
- 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 humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
Climate and monthly weather forecast
The climate of Bandar Bushehr
Designated by the Koppen climate classification as BWh, Bandar Bushehr displays the distinctive features of a subtropical desert terrain. This categorization is primarily based on factors such as location and general weather patterns, with Bandar Bushehr situated on the seaside, experiencing extremely hot summers and mild winters.
Observing the climate patterns, there are glaring disparities in each of the weather parameters across the twelve months. The highest monthly average temperature was recorded in August at 38.1°C (100.6°F), while the lowest average can be found in January, dropping to 10.3°C (50.5°F). A similarly wide scale can be identified in sea temperatures spanning from 18.7°C (65.7°F) in February to 33.1°C (91.6°F) in August.
The average relative humidity in Bandar Bushehr ranges from a low of 56% in May to a high of 75% in January. Rainfall patterns also produce a comparable variation with no rainfall from June to September compared to January and December where rainfall can reach 79mm (3.11") and 79mm (3.11") respectively. Sunshine hours display a consistent range from 6.2 hours to 11 hours between December and June.
Observers will find unique weather patterns in Bandar Bushehr. A remarkable feature is the complete absence of rainfall from June to September. The significantly hot months, particularly June to August are noteworthy as temperatures can reach up to 38.1°C (100.6°F).
Observing the climate patterns, there are glaring disparities in each of the weather parameters across the twelve months. The highest monthly average temperature was recorded in August at 38.1°C (100.6°F), while the lowest average can be found in January, dropping to 10.3°C (50.5°F). A similarly wide scale can be identified in sea temperatures spanning from 18.7°C (65.7°F) in February to 33.1°C (91.6°F) in August.
The average relative humidity in Bandar Bushehr ranges from a low of 56% in May to a high of 75% in January. Rainfall patterns also produce a comparable variation with no rainfall from June to September compared to January and December where rainfall can reach 79mm (3.11") and 79mm (3.11") respectively. Sunshine hours display a consistent range from 6.2 hours to 11 hours between December and June.
Observers will find unique weather patterns in Bandar Bushehr. A remarkable feature is the complete absence of rainfall from June to September. The significantly hot months, particularly June to August are noteworthy as temperatures can reach up to 38.1°C (100.6°F).
The best time to visit Bandar Bushehr
Considering the weather parameters, the period between November and April emerges as the most favorable for visiting Bandar Bushehr. During this time, the weather is milder with average temperatures ranging from 18.6°C (65.5°F) to 29.6°C (85.3°F) and lower humidity levels between 60% and 75%. The rainfall is also considerably less frequent, spanning from 3mm (0.12") in May to 39mm (1.54") in November, making this period ideal for outdoor activities.
The worst time to visit Bandar Bushehr
Alternatively, the period from May to October may offer less appealing conditions for visitors. During these months, Bandar Bushehr experiences its highest temperatures, which can become intense, especially from June to August where averages can rise to 36.4°C (97.5°F), 37.8°C (100°F), and 38.1°C (100.6°F) respectively. Coupled with high humidity levels of up to 65%, visitors may find the weather uncomfortable for extensive outings.
Spring weather in Bandar Bushehr
In Bandar Bushehr, spring commences in March and concludes in May. During this time, the weather undergoes a transition from mild to warm. Average temperatures range between 24.2°C (75.6°F) in March to 34.5°C (94.1°F) by May. The sea temperature also rises gradually from 19.6°C (67.3°F) to 27.1°C (80.8°F). Spring also witnesses the gradual decrease in humidity, with an average reduction from 66% in March to 56% in May. Rainfall is negligible during this period, only reaching a monthly average of 9mm (0.35") in April.
Summer weather in Bandar Bushehr
The summer months, which span from June to August in Bandar Bushehr, are characterized by scorching temperatures and high humidity. June exhibits an average temperature of 36.4°C (97.5°F), which escalates to 38.1°C (100.6°F) by August. Humidity levels also increase slightly, averaging from 58% in June to 65% in August. During these months, the sea temperature reaches its peak, climbing from 29.7°C (85.5°F) in June to a high of 33.1°C (91.6°F) in August. Rainfall is completely absent during the summer months.
Autumn weather in Bandar Bushehr
From September to November, Bandar Bushehr transitions into autumn. During this period, temperatures start to drop from an average high of 36.6°C (97.9°F) in September to a more comfortable 26.6°C (79.9°F) by November. Humidity levels remain consistent at an average of 66%. Sea temperatures also start to cool, decreasing from 32.1°C (89.8°F) in September to 26.3°C (79.3°F) by November. September and October experience no rainfall, but by November, the rainfall gradually starts to increase, reaching a monthly average of 39mm (1.54").
Winter weather in Bandar Bushehr
Winter months in Bandar Bushehr, from December to February, see temperatures drop further to a range between 18.6°C (65.5°F) in December and 20.2°C (68.4°F) in February. Correspondingly, sea temperatures decrease, averaging from 22.9°C (73.2°F) in December to a yearly low of 18.7°C (65.7°F) in February. At the same time, relative humidity is on the rise, from 73% in December to its annual peak of 75% in January. Winter also brings the highest rainfall levels, spanning from 79mm (3.11") in December to 32mm (1.26") in February. On average, December has the least sunlight with 6.2 hours, while February sees an increase to 7 hours per day.
Weather in January
The arrival of the new year in Bandar Bushehr brings a winter climate that bears a soft chill, making it distinct from the other months. The cooler air and relatively clear skies present a tranquil setting for outdoor activities. Weather in January »
Weather in February
Boosting a slight rise in temperature, February in Bandar Bushehr sees a transition from winter to early spring. This time witnesses a marked reduction in precipitation, with rainfall dwindling down from January's 79mm (3.11") to a more modest 32mm (1.26"). Weather in February »
Weather in March
March signals the onset of spring in Bandar Bushehr, with the city gradually warming after the winter. In comparison with February, there is a noticeable drop in both precipitation and relative humidity levels. Prolonged sunshine hours become increasingly evident, matching the lengthening daylight hours typical of the vernal equinox. Weather in March »
Weather in April
Being a transitional month, April takes Bandar Bushehr closer to its hot, summer spell. This month often brings remarkably warmer days, yet it still can cool down appreciably in the evenings. The drop in rainfall to a mere 9mm (0.35") in April strongly indicates the drying trend of the region. Weather in April »
Weather in May
May marks the onset of summer in Bandar Bushehr, with temperatures routinely climbing into the thirties Celsius. The city's seaside location becomes an attraction, as the sea temperature ascends to a warming 27.1°C (80.8°F). Despite high temperatures, the lengthy daylight hours provide a generous period of sunshine which enables outdoor activities. Weather in May »
Weather in June
In June, the summer season hits full force in Bandar Bushehr. The city's coastal location mitigates some of the scorching heat due to sea breezes. These breezes become even more inviting as the sea temperature surges to 29.7°C (85.5°F), providing a respite from the heat. Weather in June »
Weather in July
July ups the summer heat in Bandar Bushehr, courting the highest temperatures of the year. But despite the intensity of the sun, there are no days of rainfall recorded in July. Soothing sea breezes from the Persian Gulf, which is at its warmest at 31.8°C (89.2°F), soften the extreme heat. Weather in July »
Weather in August
In August, the summer heat in Bandar Bushehr starts to recess slightly. The climate remains characterized by scorching hot days and warm nights. Despite a faint upturn in rainfall from zero to 0mm (0"), August is virtually dry. An abundance of sunshine ensures the weather in August remains consistent with the city's typical summer conditions, with a slight inclination towards cooling as September arrives. August, with its high-temperature average of 38.1°C (100.6°F) and a low-temperature average of 28.4°C (83.1°F), is the warmest month. The heat index value during August is appraised at a blazing hot 59°C (138.2°F). Weather in August »
Weather in September
September brings a gentler climatic shift to Bandar Bushehr, though the city remains bathed in summer's aftermath. Despite the disappearance of rainfall, the city begins its gradual cooling process. As the daylight hours contract, the mean temperature begins to drop, heralding the coming of autumn. Weather in September »
Weather in October
October in Bandar Bushehr denotes a more palpable switch from the heat-intensive summer to milder autumn temperatures. The city experiences the return of sporadic showers, with a rainfall of 6mm (0.24"). Despite the drop in sunshine hours, October doesn't lack brightness, courtesy of the clear skies often witnessed during autumn. Weather in October »
Weather in November
In November, Bandar Bushehr transitions further into the cooler season. Rainfall jumps up to 39mm (1.54"), a significant increase from the previous month. This period sees the return of the typical autumn chill to coastline city along with dwindling sunlight hours. Weather in November »
Weather in December
December invites the winter season to Bandar Bushehr, complete with a drop in temperature and an increase in rainfall up to 79mm (3.11"). The daylight hours shrink to their shortest, while the sea temperature reduces, reflecting the cold season's arrival. Weather in December »
Updated: Jan 27, 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
What time of the year is the coldest in Bandar Bushehr?
Bandar Bushehr's coldest month, January, registers temperatures that range from a high of 18.6°C (65.5°F) to a low of 10.3°C (50.5°F).
What is the most humid month in Bandar Bushehr?
The most humid month in Bandar Bushehr is January, with an average relative humidity of 75%.
How much does it rain in Bandar Bushehr?
In Bandar Bushehr, Iran, during the entire year, the rain falls for 23 days and collects up to 268mm (10.55") of precipitation.
When is the sea coldest in Bandar Bushehr?
The month with the coldest seawater in Bandar Bushehr is February, with an average sea temperature of 18.7°C (65.7°F).
What is the least humid month in Bandar Bushehr?
May is the least humid month in Bandar Bushehr, with an average relative humidity of 56%.
What is the driest month in Bandar Bushehr?
In Bandar Bushehr, rain does not fall in June, July and September.
When are the longest days in Bandar Bushehr?
June has the longest days of the year in Bandar Bushehr, Iran, with an average of 14h and 0min of daylight.
What month has the most sunshine in Bandar Bushehr?
With an average of 11h of sunshine, June has the most sunshine of the year in Bandar Bushehr, Iran.
What time of the year is the hottest in Bandar Bushehr?
The warmest period in Bandar Bushehr, Iran, is August, when temperatures fluctuate between an average high of 38.1°C (100.6°F) and a low of 28.4°C (83.1°F).
When does it rain in Bandar Bushehr?
January through May, August, October through December are months with rainfall.
When is the sea warmest in Bandar Bushehr?
The month with the warmest seawater is August, with an average sea temperature of 33.1°C (91.6°F).
What is the wettest month in Bandar Bushehr?
December is the month with the most rainfall. Rain falls for 5.3 days and accumulates 79mm (3.11") of precipitation.
What is the month with the shortest days in Bandar Bushehr?
December has the shortest days of the year in Bandar Bushehr, with an average of 10h and 18min of daylight.
Is there Daylight Saving Time (DST) in Bandar Bushehr?
Bandar Bushehr does not observe Daylight Saving Time (DST). +0330 timezone is used throughout the entire year.
What is the month with the least sunshine in Bandar Bushehr?
December has the least sunshine of the year in Bandar Bushehr, Iran, with an average of 6.2h of sunshine.
Average temperature
Bandar Bushehr, Iran
The warmest month (with the highest average high temperature) is August (38.1°C).
The month with the lowest average high temperature is January (18.6°C).
The months with the highest average low temperature are July and August (28.4°C).
The coldest month (with the lowest average low temperature) is January (10.3°C).
Average humidity
Bandar Bushehr, Iran
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is May (56%).
Average rainfall
Bandar Bushehr, Iran
- Average rainfall in January:
78.5mm - Average rainfall in February:
31.8mm - Average rainfall in March:
22.4mm - Average rainfall in April:
8.6mm - Average rainfall in May:
2.6mm - Average rainfall in June:
0mm
The wettest month (with the highest rainfall) is December (78.7mm).
The driest months (with the least rainfall) are June, July and September (0mm).
Average rainfall days
Bandar Bushehr, Iran
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
3.4 days - Average rainfall days in March:
3.1 days - Average rainfall days in April:
1.7 days - Average rainfall days in May:
0.4 days - Average rainfall days in June:
0 days
- Average rainfall days in July:
0 days - Average rainfall days in August:
0 days - Average rainfall days in September:
0 days - Average rainfall days in October:
0.5 days - Average rainfall days in November:
2.7 days - Average rainfall days in December:
5.3 days
The month with the highest number of rainy days is January (5.9 days).
The months with the least rainy days are June, July, August and September (0 days).
Average sea temperature
Bandar Bushehr, Iran
The best month for swimming (with the highest average sea temperature) is August (33.1°C).
The coldest month (with the lowest average sea temperature) is February (18.7°C).
Average daylight / Average sunshine
Bandar Bushehr, Iran
- Average daylight in January:
10h and 3min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 4min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 5min - Average daylight in August:
13h and 1min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 3min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
6h and 2min - Average sunshine in February:
7h and 0min - Average sunshine in March:
7h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 2min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 5min - Average sunshine in October:
9h and 0min - Average sunshine in November:
7h and 4min - Average sunshine in December:
6h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
