Last updated: August 21, 2025
In June, Diamond Harbour, India experiences a dynamic climate characterized by a maximum temperature soaring to 40°C (104°F) and an average temperature around 30°C (87°F), creating a warm yet humid atmosphere with ambient humidity levels reaching 60%. The region faces substantial precipitation, amounting to 262 mm (10.3 in), occurring over 24 days, which contributes to the lush greenery surrounding the area. Despite the frequent showers, the vibrant landscapes and warm temperatures offer a unique experience for visitors, making Diamond Harbour a captivating destination during this time of year.
In June, temperatures in Diamond Harbour, India start to feel the true heat of summer, with a noticeable rise in warmth compared to previous months. The minimum temperature settles at a comfortable 25°C (78°F), providing a warm start to the day, while the average remains steady at 30°C (87°F). However, the afternoons can be quite intense, peaking at a scorching 40°C (104°F), reminiscent of the highs seen in April and May. This pattern marks a continuation of the sweltering conditions, emphasizing the transition into the peak summer months. As humidity levels also begin to climb, June not only signals a rise in temperature but also an increased likelihood of rain as the monsoon approaches, making it a month of both heat and potential refreshment.
June marks a significant turning point in precipitation for Diamond Harbour, India, unleashing a staggering 262 mm (10.3 in) of rain over 24 days. This deluge is nearly a doubles the amount seen in May, underscoring the onset of the monsoon season. As the heavy rains persist, they set the stage for even more substantial precipitation in the following months—July and August witness escalating totals of 335 mm (13.2 in) and 356 mm (14.0 in), respectively. This trend highlights how June acts as a precursor to the peak rainy months, with the 24 rainy days indicating a transformation in the climate, fostering lush landscapes and vibrant ecology. The steady rise in precipitation throughout the pre-monsoon months emphasizes the region's seasonal rhythms, as the dry spells of earlier months quickly give way to this water-rich period.
As June rolls in, Diamond Harbour, India, experiences a notable shift in humidity, climbing to 60%—a significant increase compared to the drier months of March and April, where humidity dipped to a mere 32% and 30%, respectively. This surge hints at the onset of the monsoon season, setting the stage for the much more humid conditions of July and August, when humidity peaks at 84% and 86%. Interestingly, May already hinted at this trend with a humidity level of 56%, marking a transition into the wetter months. As the year progresses, humidity remains elevated, showcasing the tropical climate's characteristics and highlighting the importance of preparing for the heavy rains ahead.
In June, Diamond Harbour experiences a UV Index of 12, categorized as extreme, which means the risk of harm from unprotected sun exposure is significantly heightened. This aligns with the rising trend observed from May, where the UV Index also peaked at 12, indicating that the summer months bring increasing intensity of sunlight. As we move into July and August, the UV Index remains at an extreme level, reaching up to 13, suggesting that residents and visitors need to take extra precautions while outdoors, such as wearing sunscreen and protective clothing. Interestingly, despite the high UV readings from May through October, the burn time remains consistent at just 10 minutes, underscoring the critical need for sun safety during these peak months. For more detailed insights on the UV index throughout the year, check out Diamond Harbour UV Index.
UV Risk Categories
In June, Diamond Harbour basks in a moderate 282 hours of sunshine, a slight dip from the sun-drenched peaks of May with 345 hours. This transition marks the onset of the monsoon season, where the vibrant coastal town begins to trade its brightness for the lush greenery brought by rain. The summer months prior, particularly April and May, revel in their top performances, showcasing the area's lively sunshine hours and making it a haven for outdoor activities. As July arrives, a subtle decline to 277 hours further emphasizes the shifting climate, yet the warm and inviting atmosphere remains intact. Overall, the sunny disposition of Diamond Harbour gradually softens into a delightful, refreshing June, laying the groundwork for the atmospheric changes of the upcoming rainy season.
As June rolls into Diamond Harbour, the sun's presence begins to wane significantly, with a mere 19% chance of sunny weather. This marks a sharp decline from the preceding months, where May enjoys a 51% likelihood of sunshine. In fact, June sits at the lower end of the spectrum, with only July and August showing even less promise for clear skies. This trend illustrates the onset of the monsoon season, as the region transitions from the relatively sunnier days of late spring to the cooler, rain-laden months ahead. So, if you're planning a visit in June, be prepared for the possibility of overcast skies and rain rather than basking in the warm sun!
As June arrives in Diamond Harbour, India, the community enjoys 13 hours of daylight, a continuation of the trend that started in May. This extended sunlight marks the height of spring, where longer days provide ample opportunity for outdoor activities and gatherings. Notably, daylight duration remains consistent through July, before gradually tapering off in August. The progression of daylight throughout the year reveals a rhythmic cycle, with the shortest days in January and December at just 10 hours, while the sun shines brightest in the mid-year months of May, June, and July. This natural ebb and flow of light creates a vibrant backdrop for life along the coast, inviting both locals and visitors to embrace the season's warmth and energy.
In Diamond Harbour, India, the winds of June carry a gentle yet refreshing breeze with an average speed of 3.1 m/s (7 mph). This marks a slight decrease from the previous month, where the winds peaked at 3.4 m/s (8 mph) in May. However, June's wind remains robust compared to the quieter months at the beginning and end of the year, where averages hover around 2.1 m/s (5 mph). As summer advances, the wind patterns suggest a gradual decline moving into July at 3.0 m/s (7 mph), emphasizing a seasonal shift but maintaining a pleasant atmosphere ideal for outdoor activities. This interplay of wind speeds throughout the months captures the essence of coastal life in Diamond Harbour, where the changing breezes contribute to the vibrant, dynamic environment.
Weather in Diamond Harbour varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Diamond Harbour, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, the weather is characterized by significantly higher temperatures, with a minimum of 25°C (78°F), averaging around 30°C (87°F), and peaking at a sweltering 40°C (104°F). This month also experiences considerable precipitation, with 262 mm (10.3 in) spread across 24 days, contributing to a humidity level of 60%. In contrast, January offers a much cooler climate, with temperatures ranging from a minimum of 10°C (50°F) to an average of 19°C (67°F) and a maximum of 31°C (89°F). The month is notably dry, receiving only 7 mm (0.3 in) of rain and experiencing zero days of precipitation, alongside a humidity level of 55%. For more insights, see Diamond Harbour weather in January.
June and February present contrasting weather patterns. June is significantly warmer, with temperatures ranging from a minimum of 25°C (78°F) to a scorching maximum of 40°C (104°F) and an average of 30°C (87°F). The month also sees substantial rainfall, totaling 262 mm (10.3 in) over 24 days, coupled with a humidity level of 60%. In stark contrast, February offers milder temperatures, with a minimum of 11°C (51°F), an average of 23°C (73°F), and a maximum of 35°C (96°F). February experiences limited precipitation, with just 16 mm (0.6 in) falling on only 1 day and a lower humidity of 45%. For more details, check Diamond Harbour weather in February.
The weather in June is notably warmer and more humid than in March. In June, temperatures range from a minimum of 25°C (78°F) to a maximum of 40°C (104°F), with an average temperature of 30°C (87°F). The month also experiences significantly higher precipitation, with 262 mm (10.3 in) over 24 days, leading to a humidity level of 60%. In contrast, March offers milder temperatures, with lows of 16°C (61°F) and highs reaching 38°C (101°F), averaging 27°C (81°F). Precipitation in March is considerably less, at 46 mm (1.8 in) over just 6 days, and humidity is lower at 32%. For more detailed information, you can check the Diamond Harbour weather in March.
In comparing the weather of June and April, it becomes clear that June is significantly warmer and wetter. June boasts a minimum temperature of 25°C (78°F), with average highs reaching up to 30°C (87°F) and maximum temperatures soaring to 40°C (104°F). In stark contrast, April has slightly cooler temperatures, averaging a minimum of 20°C (69°F) and a maximum of 39°C (103°F). Additionally, June experiences a much higher level of precipitation at 262 mm (10.3 in) over 24 days, whereas April sees only 76 mm (3.0 in) across 10 days. Furthermore, June's humidity is notably higher at 60%, compared to April's drier 30%. For a more detailed look at April weather, you can visit Diamond Harbour weather in April.
The weather in June tends to be warmer and wetter compared to May. In June, the minimum temperature averages around 25°C (78°F) while May has a slightly cooler minimum of 22°C (72°F). Both months share the same average temperature of 30°C (87°F). However, June sees a higher maximum temperature, peaking at 40°C (104°F) compared to May’s 39°C (103°F). Precipitation is significantly heavier in June, with 262 mm (10.3 in) falling over 24 days, while May experiences only 116 mm (4.6 in) over 12 days. Additionally, June's humidity is slightly higher at 60%, compared to 56% in May. For those interested, more details can be found here: Diamond Harbour weather in May.
In June, the weather typically ranges from a minimum of 25°C (78°F) to a maximum of 40°C (104°F), with an average temperature around 30°C (87°F). The month experiences significant precipitation, with 262 mm (10.3 in) falling over 24 days and humidity levels at 60%. In contrast, July sees slightly warmer minimum temperatures at 26°C (79°F) and a lower maximum temperature of 36°C (98°F), maintaining the same average of 30°C (85°F). However, July is notably wetter, receiving 335 mm (13.2 in) of rainfall over 29 days, accompanied by increased humidity levels at 84%. For more detailed information, check Diamond Harbour weather in July.
Comparing the weather in June and August reveals notable differences in temperature and precipitation. In June, temperatures range from a minimum of 25°C (78°F) to a maximum of 40°C (104°F), with an average of 30°C (87°F). The month experiences significant rainfall, totaling 262 mm (10.3 in) over 24 days, coupled with a humidity level of 60%. In contrast, August sees slightly cooler temperatures with a minimum of 25°C (77°F), an average of 29°C (85°F), and a maximum of 36°C (97°F). However, it experiences heavier precipitation at 356 mm (14.0 in) over 30 days, along with increased humidity at 86%. For more detailed information on August weather, you can check Diamond Harbour weather in August.
June and September both feature warm temperatures, but they differ in several key aspects. In June, the average temperature reaches about 30°C (87°F), with a maximum of 40°C (104°F), while September is slightly cooler, averaging 29°C (85°F) with a maximum of 35°C (95°F). However, September experiences greater humidity at 86%, compared to June's 60%. Additionally, September sees increased precipitation, with 293 mm (11.5 in) over 27 days, compared to June's 262 mm (10.3 in) over 24 days. For more details, visit Diamond Harbour weather in September.
June and October present contrasting weather patterns, showcasing the transition from a hot summer to a milder autumn. In June, temperatures soar with a minimum of 25°C (78°F) and average highs reaching 30°C (87°F), peaking at a scorching 40°C (104°F). The month is also marked by significant rainfall, totaling 262 mm (10.3 in) over 24 days, accompanied by a humidity level of 60%. On the other hand, October brings cooler temperatures, with a minimum of 20°C (69°F) and averages of 28°C (83°F), maxing out at 36°C (97°F). Precipitation decreases to 183 mm (7.2 in) over 17 days, but humidity rises to a steamy 83%. For more detailed insights, you can check Diamond Harbour weather in October.
In June, the weather is characterized by high temperatures, with average daily highs reaching 30°C (87°F) and maximums climbing up to 40°C (104°F). The month is also marked by significant precipitation, totaling 262 mm (10.3 in) over 24 days, contributing to a humidity level of around 60%. In contrast, November presents a much cooler climate, with average temperatures around 24°C (76°F) and maximums peaking at 33°C (92°F). Rainfall is considerably lower in November, with only 64 mm (2.5 in) occurring over just 3 days, yet the humidity increases to 73%. This shift from the sweltering and wet conditions of June to the milder and drier atmosphere of November is quite noticeable. For more detailed insights into the November weather, you can visit Diamond Harbour weather in November.
In June, the weather is characterized by high temperatures, with minimums around 25°C (78°F) and maximums reaching up to 40°C (104°F). This month also experiences significant rainfall, totaling 262 mm (10.3 in) over approximately 24 days, resulting in a humidity level of 60%. Conversely, December offers a much cooler climate, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (87°F) and an average of 20°C (68°F). Precipitation is minimal during this time, averaging only 40 mm (1.6 in) over just 2 days, accompanied by a slightly higher humidity of 69%. For more details on December weather, check out Diamond Harbour weather in December.
June in Diamond Harbour is marked by a noticeable shift in weather, as the temperatures rise significantly, making it notably warmer than the preceding months. With frequent rainfall accounting for nearly 24 wet days this month, the overall atmosphere is often humid, creating a muggy feeling that contrasts sharply with the drier spells of earlier months. This combination of heat and moisture not only enhances the lushness of the surrounding greenery but also sets the stage for the monsoon season ahead. For more insights into the unique weather patterns that define this region, visit Diamond Harbour Climate.