The climate of Umm Al Hassam
Located in the warm heart of
Bahrain,
Umm Al Hassam is classified BWh which, following the Köppen climate classification, denotes a subtropical desert climate. This climate type, characteristic of hot and arid regions, shapes the overall weather experienced throughout different months in Umm Al Hassam.
Throughout the year, Umm Al Hassam sees significant variations in temperature, rainfall, and humidity. With a yearly temperature fluctuation from 17.8°C (64°F) to 36.7°C (98.1°F), the Summer months from
June to
September exhibit the highest temperatures, reaching its peak in
July and
August at approximately 36.4°C (97.5°F) to 36.7°C (98.1°F). During the winter months from
December to
February, temperatures stay comparatively cooler, dropping down to between 17.8°C (64°F) and 22.4°C (72.3°F).
Regarding rainfall, the region receives a minimal average precipitation, totalling 55mm (2.17") across the twelve months. The rainfall pattern reflects the desert-like climate, with peak rainfall seen in
November, reaching 14mm (0.55"), and no rainfall recorded from June to September.
Significantly, Umm Al Hassam sees relatively low humidity from
May to September, which decreases to around 49% to 51%. Outside these months, the humidity level increases marginally, stabilizing at around 55% to 62% for the remainder of the year.
The best time to visit Umm Al Hassam
Taking into account climatological parameters, the ideal time to visit
Umm Al Hassam would be during the winter months. Compared to the summer months, the winter period from
December to
February sees considerably lower temperatures, ranging from 17.8°C (64°F) to 22.4°C (72.3°F), providing a more pleasant and bearable climate.
The worst time to visit Umm Al Hassam
Considering the high temperatures and low rainfall, the period from
June to
September may be deemed as the least favorable time to visit
Umm Al Hassam. During this period, the temperature soars to around 35.1°C (95.2°F) to 36.7°C (98.1°F), making it challenging for visitors to comfortably explore and experience the region.
Spring weather in Umm Al Hassam
In
Umm Al Hassam, spring arrives in
March and continues until
May. This period sees the temperature escalation from 20.3°C (68.5°F) to 32.4°C (90.3°F). Rainfall decreases from 11mm (0.43") in March to a mere 2mm (0.08") in May, signaling the onset of the dry summer months. Humidity decreases gradually from 58% to 51% over the months, reflecting a decline in moisture content in the atmosphere.
Summer weather in Umm Al Hassam
From
June to
September,
Umm Al Hassam experiences high summer heat with temperatures climbing from 35.1°C (95.2°F) to 36.7°C (98.1°F). Interestingly, the region witnesses zero rainfall during these months, demonstrating the arid nature of its subtropical desert climate. The average relative humidity dips to a yearly low, from 49% in June stabilizing around 53% to 58% in the following months.
Autumn weather in Umm Al Hassam
The autumn season in
Umm Al Hassam is seen from
October to
November. During this period, the region experiences a gradual cooling of temperatures oscillating from 32.2°C (90°F) to 26.8°C (80.2°F). A marginal upswing in rainfall occurs, moving up to 14mm (0.55") in November. The region's humidity also reflects an increase, from 58% in October to 59% in November, displaying more dampness in the air.
Winter weather in Umm Al Hassam
Umm Al Hassam ushers in winter from
December to
February. Average temperatures hover between 17.8°C (64°F) and 22.4°C (72.3°F), providing respite from the arid heat. The rainfall, although minimal at 8mm (0.31") to 10mm (0.39"), occurs more frequently during these winter months. Relative humidity sees a slight uptick, settling around 61% to 62% in these months, making this period more favourable for outdoor activities.
Weather in January
January sees a mild kickoff to the year in
Umm Al Hassam,
Bahrain, with pleasant temperatures and a moderate breeze. Compared to the biting cold in many parts of the world, this month offers a refreshing respite. Although the relative humidity at 61% is marginally higher than in some months, it does not detract from the overall delightful weather.
Weather in January » Weather in February
In
February,
Umm Al Hassam experiences a slight increase in temperature, sustaining the milder weather established in
January. The pleasant weather conditions, coupled with approximately 11.3 hours of daylight, make for ideal conditions for outdoor activities.
Weather in February »Weather in March
March marks the advent of slightly warmer temperatures in
Umm Al Hassam. While the minimal increase in temperature is bearable, residents may note the relative increase in the number of rainfall days. Despite the increased frequency, the amount of precipitation remains only slightly above that of
February, with a total of 11mm (0.43") of rain throughout the month.
Weather in March »
Weather in April
April highlights a typical escalation in temperatures characteristic of
Umm Al Hassam’s move towards much sunnier months. With a notable increase in the maximum temperature from 23.5°C (74.3°F) to 27.3°C (81.1°F), residents start to brace themselves for the imminent arrival of summer.
Weather in April » Weather in May
May marks the advent of summer in
Umm Al Hassam with temperatures rising notably from 27.3°C (81.1°F) to 32.4°C (90.3°F). The intensifying heat is somewhat alleviated by a steady 17.9km/h (11.1mph) wind, fostering a less intense feel.
Weather in May » Weather in June
June in
Umm Al Hassam indicates the height of summer with temperatures frequently breaching the 35°C (95°F) barrier. These hot conditions are complemented by the longest daylight duration of any month at 13.8 hours, maximising sun exposure.
Weather in June »
Weather in July
July features the peak of summer in
Umm Al Hassam, characterised by sizzling temperatures often reaching 36.7°C (98.1°F). The persistently hot weather is coupled with a negligible precipitation, ensuring cloudless, sun-soaked days.
Weather in July » Weather in August
August in
Umm Al Hassam maintains the summer heat, albeit with a minor decrease in maximum temperatures, offering a slight reprieve from
July’s highs. This decrease in temperature is accompanied by a rise in relative humidity, which may lead to a perceptibly muggier atmosphere.
Weather in August » Weather in September
September signifies a significant break from the searing summer heat of
Umm Al Hassam, with temperatures beginning to dip from 36.4°C (97.5°F) to 35.3°C (95.5°F). This trend heralds the gradual retreat of summer, paving the way for more temperate conditions.
Weather in September »
Weather in October
October in
Umm Al Hassam offers a welcome break from the intense heat of the preceding months. While still warm, the noticeable decrease in maximum temperature to 32.2°C (90°F) signals the onset of the city's cooler season. A mere 1mm (0.04") of rain accompanies the lowering temperatures, pointing to the quasi-absence of a distinctive rainy season.
Weather in October » Weather in November
November brings a considerable drop in temperature in
Umm Al Hassam, providing a semblance of winter. The mercury level begins to fall into the mid-20s°C, bringing relief to the usually sun-parched city. A distinctive trait of November is the return of more substantial rainfall, with a total of 14mm (0.55") precipitation recorded in the month.
Weather in November » Weather in December
December in
Umm Al Hassam is punctuated by mild, pleasant daytime temperatures averaging around 22.4°C (72.3°F). Coupled with the gentle but cool breeze and fewer daylight hours, the city effectively embraces a version of winter.
Weather in December »