When Will Monsoon Arrive In Mumbai?
Mumbai eagerly awaits the arrival of monsoon every year. The heavy rains bring respite from the scorching heat and rejuvenate life in the city. However, this year, there is a delay in monsoon onset, leaving Mumbaikars anxious about when they can expect to see rainfall. The rain prediction in Mumbai usually indicates the arrival of monsoon showers in early June.
According to weather experts, monsoon usually arrives in Mumbai by June 10th. However, this year it will be delayed. As per reports from the Indian Meteorological Department (IMD), monsoon is expected to arrive only after June 15th and may be below normal rainfall due to La Nina conditions.
Average monthly rainfall in Mumbai
Mumbai, also known as Bombay, is a coastal city located on the western coast of India. The city is famous for its vibrant culture, bustling streets and historic landmarks. However, one aspect of Mumbai that often gets overlooked is its rainfall pattern. Mumbai receives moderate to heavy rainfall during the monsoon season which runs from June to September every year. Heavy rains during the peak monsoon period can disrupt traffic, so keeping an eye on the forecast for rain in Mumbai is useful.
According to the Indian Meteorological Department (IMD), the average annual rainfall in Mumbai is around 2,200mm. This means that on an average day during monsoon season, Mumbai can expect up to 400-500mm of rain per day. Due to this high amount of rainfall, the city has been known to experience flooding and waterlogging issues in low-lying areas. Despite these challenges, Mumbaikars have learned to adapt and make the most out of their rainy season.
January
Mumbai is one of the most vibrant and bustling cities in the country. The city experiences a tropical climate with high humidity levels throughout the year. The month of January marks the beginning of winter season in Mumbai, which lasts till February end. This time of year sees a significant drop in temperatures and a decrease in humidity levels.
On average, Mumbai receives around 1mm-2mm rainfall during January month. However, it is important to note that this can vary greatly from year to year due to several climatic factors such as El Nino and La Nina patterns.
February
Mumbai is a city that is well-known for its monsoons and the amount of rainfall it receives throughout the year. February, in particular, is an interesting time to look at when it comes to rainfall patterns. On average, Mumbai receives about 0.6 inches of rain during this month.
The rainfall pattern in Mumbai during February is quite different from what it experiences during the monsoon season. The climate here can be described as tropical with high humidity levels all-year-round due to its proximity to the sea. However, February sees a drop in both temperature and humidity levels which makes it a more comfortable time for visitors.
March
Mumbai is a city that experiences a tropical wet and dry climate. With monsoon winds blowing in from the Arabian sea, Mumbai’s rainfall season typically lasts from June to September. However, March is also an important month when it comes to rainfall patterns in Mumbai.
On average, Mumbai receives around 0.7 inches of rainfall during the month of March. While this may seem like a small amount compared to other months, it still plays a crucial role in maintaining the city’s water supply and overall ecosystem. It’s worth noting that March rainfall in Mumbai can be unpredictable at times, with some years experiencing more or less precipitation than usual.
April
April marks the onset of summer in Mumbai and is one of the hottest months in the city. The average monthly rainfall in Mumbai during April is 11mm which is significantly lower than other months of the year.
Although the month of April doesn’t bring much rainfall to Mumbai, there are occasional thunderstorms that can be expected. The highest daily rainfall recorded in April was 135mm on 15th April 1986 which caused widespread flooding in many parts of the city.
It’s important to note that despite low rainfall during this month, humidity levels can rise quite high making it an uncomfortable season for residents and tourists alike. It’s advisable to carry light cotton clothes and stay hydrated while visiting Mumbai during this time of year.
May
Mumbai is situated on the western coast of Maharashtra. It experiences a tropical wet and dry climate with distinct rainy and dry seasons. The average monthly rainfall in Mumbai increases from June to September, but May is considered as a transitional month.
In May, Mumbai receives an average rainfall of around 16mm. However, it is important to note that due to the geographical location of Mumbai and its proximity to the Arabian sea, there can be significant variations in rainfall patterns each year. In fact, there have been instances where Mumbai has received heavy showers during the month of May causing waterlogging and transportation disruptions.
Despite these variations in weather patterns every year, it is generally observed that May remains one of the driest months in Mumbai. Tourists planning their visit during this time can expect warm temperatures with occasional light showers.
June
Mumbai is a city known for its hot and humid weather conditions, especially during the monsoon season. The average monthly rainfall in Mumbai in June is around 523mm, making it one of the wettest months of the year. The southwest monsoon hits Mumbai towards the end of May or early June and continues till September.
The amount of rainfall received in Mumbai during June can vary from year to year due to several factors such as El Nino, La Nina, and other atmospheric conditions. However, on average, Mumbai receives around 18 days of rain in June with heavy showers occurring almost every alternate day. This makes it challenging for people to carry out their daily activities and commute within the city.
July
Mumbai is located on the western coast of India. It experiences a tropical climate with heavy rainfall during the monsoon season, which lasts from June to September. The average monthly rainfall in Mumbai in July is 840mm. July and August tend to see the most intense rainfall according to the latest Mumbai rain forecast.
The heavy rainfall during this month often leads to waterlogging and traffic jams on the streets. However, it also brings relief from the scorching heat, and locals can be seen enjoying hot street food while getting drenched in the rain. It is essential to keep an umbrella or raincoat handy when traveling around the city during this time.
Despite its challenges, July is considered one of the best months to visit Mumbai for those who enjoy rainy weather. The lush greenery and waterfalls that form in nearby hill stations such as Lonavala make for a breathtaking sight.
August
The city of Mumbai is known for experiencing heavy rainfall during the monsoon season. August is considered to be one of the wettest months in Mumbai with an average monthly rainfall of 341.4mm. This can lead to flooding and traffic disruptions across the city.
The Indian Meteorological Department (IMD) has predicted that Mumbai is expected to receive above-average rainfall this year during August. The IMD has also issued a red alert for several districts in Maharashtra, including Mumbai suburban and Thane, warning people to stay indoors and avoid venturing out in areas prone to landslides.
It is advisable for residents and tourists alike to keep updated with weather forecasts during their stay in Mumbai in August. It is also important for travelers to plan ahead and make necessary arrangements for transportation as well as accommodation during this time.
September
September is the last month of the monsoon season in Mumbai and is an interesting time to visit the city.The average monthly rainfall in Mumbai in September is around 340mm. By late September, the Mumbai rain starts to decrease, signaling the end of the monsoon season.
However, this number can vary from year to year due to climate change and other factors. Although it may seem like a lot of rain, it’s important to note that Mumbai has a well-planned drainage system that manages floods efficiently.
October
Mumbai is known for its monsoon season that unleashes its full force from June to September. However, even after the monsoon season ends, Mumbai receives a substantial amount of rainfall in the month of October. The average monthly rainfall in Mumbai during October is around 184 mm.
The high humidity levels make this period feel extremely muggy and uncomfortable. It is important to take necessary precautions and keep yourself hydrated during this time. While some may find it inconvenient to navigate through the city’s crowded streets during this rainy season, others find it an opportunity to explore Mumbai’s famous street food scene.
The good news for tourists planning a visit to Mumbai in October is that while there are occasional downpours, they usually don’t last long enough to disrupt your travel plans completely.
November
The month of November also receives considerable rainfall in this bustling metropolis.On average, Mumbai receives 10-12 rainy days in November with an average monthly rainfall of around 25 mm. The intensity of rainfall during this month can vary from light drizzles to heavy downpours.
Due to its coastal location and proximity to the Arabian Sea, Mumbai is prone to cyclones and tropical storms that can result in heavy rainfalls. Despite receiving moderate rainfall during November, it is not uncommon for Mumbaikars to experience waterlogging and flooding in low-lying areas due to poor drainage systems.
December
December marks the beginning of winter in Mumbai, which is also the driest season of the year. However, even during this time, Mumbai receives a considerable amount of rainfall. The average monthly rainfall in Mumbai in December ranges between 7 to 10 inches.
The rains in December are usually in the form of sporadic showers or drizzles that provide relief from the otherwise hot and humid weather conditions. The monsoon season starts receding by October end or early November, but there are occasional spells of rains that continue till mid-December. The city experiences mild temperatures ranging from 20°C to 32°C during this period.
Table of Contents
Binu Lamba
Binu Lamba is a 29-year-old editor and fact-checker with 7 years of experience in travel content. He verifies all location details, hotel recommendations, and travel tips to ensure our guides are accurate, updated, and helpful for readers planning real trips.
AI Assistant
Our AI writing assistant supports the creation of travel content under strict human supervision. All AI-generated posts are thoroughly reviewed, fact-checked, and updated by our team to maintain trust and accuracy in our travel recommendations.
“Best Cafes in Mumbai You Shouldn’t Miss”
If you’re exploring the best cafes in Mumbai, this guide has you covered. Whether you’re a local or a traveler, Mumbai offers a vibrant café
Places to Visit in Mumbai: Your Complete Guide
Mumbai, the bustling financial capital of India, is a city that never sleeps. Known for its vibrant culture, stunning landmarks, and scenic coastal views, it
“Best Hotels in Mumbai for a Comfortable Stay”
Finding the best hotels in Mumbai is easy once you know where to look. Whether you’re visiting for business, leisure, or a mix of both,