The climate of Dinajpur
Dinajpur, a city ending
Bangladesh's northern borders, lies in the humid subtropical climate zone, classified as Cwa as per Köppen climate classification. This classification reveals a pronounced seasonality pattern within the year, with a distinct dry winter and a wet summer.
With a quick review of the average weather conditions, climate variabilities become apparent. Montly temperature highs in Dinajpur range from 25.8°C (78.4°F) in
January to a peak of 36.9°C (98.4°F) in
April, whereas average lows oscillate between 13.8°C (56.8°F) in January and 27.3°C (81.1°F) in
June. Dinajpur experiences a significant annual shift in humidity, with
February being the driest month at 42% relative humidity and
September is the most humid at 80%.
Rainfall patterns show some unique features. Dinajpur undergoes a dramatic transition from the driest months with only 1mm (0.04") of rainfall in January and
December to the peak rainy season recording 115mm (4.53") of rainfall in
July. Correspondingly, the number of rainfall days increases from about one to two days in winter months to a maximum of 21.5 days in July. Maximum wind speed echoes this pattern, with higher speeds occurring in summer, specifically in July with an average of 10.1km/h (6.3mph).
Summing up, Dinajpur demonstrates a tangible seasonality with a sequence of cooler, dry winter months, followed by a transition into extremely hot and very wet summer months.
The best time to visit Dinajpur
For those planning to visit
Dinajpur, it is essential to consider the seasonal variations in weather to ensure a comfortable and enjoyable trip. Given the city's climate, the most favorable times fall between
November and
February. During these months, the city experiences cooler temperatures, with highs ranging from 25.8°C (78.4°F) to 28.9°C (84°F) and lows from 13.8°C (56.8°F) to 18.4°C (65.1°F). Rainfall is greatly reduced to 1mm (0.04") to 2mm (0.08"), followed by a substantially lesser number of rainfall days, one to two days on average.
The worst time to visit Dinajpur
In contrast, adventure seeker should be cautious about planning a visit between
June and
September. During this period,
Dinajpur experiences considerably high temperatures, reaching up to 36.1°C (97°F) in
May and 35.3°C (95.5°F) in June. Furthermore, this time is characterized by heavy rainfall, magnitude peaking at 115mm (4.53") in
July, which can significantly impact outdoor activities. The humidity levels are as well high, reaching 79% in July and 80% in September, which can add to the discomfort.
Spring weather in Dinajpur
Spring in
Dinajpur, from
March to
May, is characterized by increasing temperatures and humidity levels. Average high temperatures escalate from 34.6°C (94.3°F) in March to 36.9°C (98.4°F) in
April, dropping to 36.1°C (97°F) in May. Similarly, the minimum temperatures increase from 20.8°C (69.4°F) in March to a high of 25.5°C (77.9°F) in May. This period observes a significant rise in rainfall, from 5mm (0.2") in March to 39mm (1.54") in May, accompanied by the number of rainy days going up from 3.3 to 12.9 over the course.
Summer weather in Dinajpur
Identified as the monsoon season, summer in
Dinajpur, from
June to
August, is characterized by high humidity levels, intense rainfall, and elevated average temperatures. There is a very small variation in high temperatures during these months with values hovering around 35.3°C (95.5°F) in June, 32.9°C (91.2°F) in
July, and 33.3°C (91.9°F) in August. This period observes the highest rainfall of the year, with averages significantly going from 78mm (3.07") in June to 115mm (4.53") in July, and subsequently dropping down to 69mm (2.72") in August, and a subsequent increase in the average number of rainy days.
Autumn weather in Dinajpur
Transitioning into the autumn season from
September to
November,
Dinajpur witnesses changes in its weather profile. There is a steady reduction in rainfall amounts from 72mm (2.83") in September to a mere 1mm (0.04") in November. Similarly, a pattern of the decreasing number of rainy days is noted. Temperatures exhibit a gradual decline, with high temperatures going from 32.5°C (90.5°F) in September to 28.9°C (84°F) in November.
Winter weather in Dinajpur
Winter months in
Dinajpur,
December and
January, present a different facet of the city's climate. During these months, the city demonstrates a stark difference from the wet and humid monsoon period. Winters offer cooler temperatures with highs of 26.2°C (79.2°F) and 25.8°C (78.4°F) for December and January, respectively, and lows of 15.5°C (59.9°F) in December and 13.8°C (56.8°F) in January. Rainfall measurements during this period are at their lowest, averaging around 1mm (0.04") to 2mm (0.08"), accompanied by a minimum number of rainy days.
Weather in January
Dinajpur,
Bangladesh greets the new year with cooler temperatures after the chilly winter months.
January experiences a surge in daylight hours up to 10.7h. The prevalence of sunshine accompanies these increased daylight hours with a relative maximum average of 7.5h.
Weather in January » Weather in February
Moving into
February,
Dinajpur experiences a gradual rise in temperatures from the previous month. This month also sees a further increase in daylight, reaching up to 11.3h. With an increase in temperature comes a drop in relative humidity to 42% which makes February one of the drier months in Dinajpur.
Weather in February »Weather in March
The arrival of
March brings with it warmer weather conditions. The city sees a further increase in daylight hours and temperatures continue their upward trend. The intensifying warmth ceases the humidity's decline, stabilizing at about 35%.
Weather in March »
Weather in April
In
April, the pre-monsoon season begins in
Dinajpur. This period is marked by an increase in temperatures and daylight hours, reaching a peak of 12.8h. Though the rainfall in April sees an increase to 14mm (0.55"), the average wind speed reaches its highest for the year at 8.5km/h (5.3mph).
Weather in April »Weather in May
May signals the onset of the monsoon season in
Dinajpur. The city's weather takes a notable turn as humidity levels soar to 64%. With temperatures maintaining consistency, May experiences a rise in cloud cover, accounting for 29% of the sky.
Weather in May » Weather in June
June is among the wettest months in
Dinajpur. Despite the significant amount of rain, an average of 78mm (3.07"), the temperature remains above the annual average. This month also sees the highest daily average low temperature at 27.3°C (81.1°F).
Weather in June »
Weather in July
July is characterized by the highest level of rainfall with the average rainfall reaching an astounding 115mm (4.53"). Though the rainfall is high, it is spread over 21.5 days implying less heavy downpours but more consistent rain.
Weather in July » Weather in August
Dinajpur weather in
August is still predominantly marked by the monsoon conditions. The city sees a slight decrease in rainfall, dropping to 69mm (2.72") over 18.3 days. The frequency of rain lessens and the cloud cover also declines slightly.
Weather in August » Weather in September
September is the transitional month in
Dinajpur, the switchover from the monsoon season to a more comfortable time. The rainfall continues its downward trend, amounting to 72mm (2.83") spread across 16.8 days. The decline in cloud cover brings an increase in visibility up to 8km (5mi).
Weather in September »
Weather in October
The arrival of
October in
Dinajpur rings in the dry season. There is a rapid decline in rainfall, falling sharply to 28mm (1.1"). The humidity also continues its reduction to a more bearable 76%. Less cloud cover means more sun, and with 11.6h of daylight, residents have ample opportunity to soak it up.
Weather in October »Weather in November
November is one of the driest months in
Dinajpur with minimal rainfall at only 1mm (0.04"). The characteristically dry weather is complemented by a notable drop in humidity to 65%. The decline in temperature is also evident, paving the way for pleasant weather conditions.
Weather in November » Weather in December
December marks the advent of winter in
Dinajpur. The rainfall remains at its minimum, matching
November at just 1mm (0.04"). The lower temperatures are welcomed by the residents heralding in the festive season. The drop in temperatures coupled with the decreased humidity transforms the city's climate.
Weather in December » [Resources]