The climate of Zahedan
Analyzing
Zahedan's climate according to the Köppen climate classification reveals it has a BWk characteristic, which denotes a mid-latitude desert environment. Nestled in the southern part of
Iran, this geographical position combined with local atmospheric conditions contributes to its unique climate.
Inspecting the yearly climate data reveals an overarching pattern, fluctuating between double-digit highs and lows. Peak temperatures are recorded between
June and
July, soaring up to 37°C (98.6°F), while the lowest temperatures are often observed in
January, dipping to -0.5°C (31.1°F). Humidity levels generally contrast with the temperature trend, with the lowest relative humidity observed in July at 23% and the highest in January, around 54%.
Rainfall in Zahedan seems to be more of a rare occurrence than a regular pattern, with modest amounts ranging from 0mm (0") in
September to 21mm (0.83") in
February. Precipitation events are commonly sporadic, with the highest frequency of rainy days occurring in February, with an average of 4.5 days. Intriguingly, Zahedan experiences a practically snow-free year except for the occasional snowfall day in January.
Daylight and sunshine hours span from a minimum of 10.3 hours in
December to a maximum of 14 hours around June and July. Concurrently, the UV Index reaches its maximum of 12 between
May and
August, indicating relatively high solar UV radiation levels during these months.
The best time to visit Zahedan
Considering the climatic conditions, the time between
April and
June emerges as potentially the most favorable period to visit
Zahedan. This period registers mild temperatures ranging from 21.9°C (71.4°F) to 36.2°C (97.2°F), conducive to outdoor exploration. Furthermore, Zahedan boasts maximum sunshine hours during these months, averaging between 7.8 to 10.3 hours per day, inviting tourists to revel in local attractions under the bright Iranian sun.
The worst time to visit Zahedan
Contrarily, the unfavorable time for touristic visits stretches from
July to
September, coinciding with
Zahedan's scorching summer season. During this period, average temperatures ascend beyond comfort levels, with July observing an average high of 37°C (98.6°F). Moreover, these months coincide with minimal rainfall, intensifying the dry and arid conditions typical of Zahedan’s desert climate.
Spring weather in Zahedan
Spring in
Zahedan, occurring from
March to
May, sees a gradual increase in temperatures, starting from 16.5°C (61.7°F) in March and reaching up to 32.5°C (90.5°F) in May. Relative humidity also declines from March to May, adding to the comfortable spring atmosphere. Sunshine hours experience a gradual increase as well, providing ample daylight for visitors and locals alike. Rainfall remains relatively low during spring, with an average of 11mm (0.43") across the season.
Summer weather in Zahedan
Summer, which extends from
June to
August, brings forth
Zahedan's highest recorded temperatures, peaking at 37°C (98.6°F) in
July. Correspondingly, these months harbor the lowest relative humidity values, often below 25%. Along with the intense heat, the summer season is accompanied by the longest hours of sunshine, fostering a vivid, yet intense atmosphere.
Autumn weather in Zahedan
Autumn in
Zahedan, spanning from
September to
November, urges a shift in climate trends. Although the temperatures range from 32.3°C (90.1°F) to 21.7°C (71.1°F), the relative humidity begins to rise, encapsulating the changing season. Sunshine hours experience a gradual decline towards November, signaling the end of the bright weather. However, the season remains considerably dry, with the rain gauge barely tipping over 2mm (0.08") in
October.
Winter weather in Zahedan
The winter months in
Zahedan, from
December to
February, register the lowest temperatures of the year, fluctuating from a chilly -0.5°C (31.1°F) in
January to a cool 16.3°C (61.3°F) in February. Despite the low temperatures, relative humidity peaks during these months, edging above 50%. The daylight hours are notably shorter, averaging 10.5 hours in December and extending to 11.2 hours by February. Rainfall is slightly higher compared to other seasons, with February measuring 21mm (0.83") of precipitations, offering a modicum of relief from the otherwise arid climate.
Weather in January
January in
Zahedan,
Iran, is typically a cooler month, highlighted by its unique combination of average high and low temperatures - 14°C (57.2°F) and -0.5°C (31.1°F) respectively. It transitions from the chillier weather at year's end into a climate which starts a slow steady climb.
Weather in January » Weather in February
The weather in
February in
Zahedan sees a slight increase from the lower temperatures of
January. February is characterized by marginal climb in both relative humidity and rainfall. Hours of daylight show an increase as do the hours of sunshine, indicating Zahedan's progress towards spring.
Weather in February »Weather in March
Zahedan,
Iran observes significant weather changes in
March. A notable increase can be seen in temperature, reaching up from 2.5°C (36.5°F) to 7.4°C (45.3°F) in the lows and from 16.5°C (61.7°F) to 21.9°C (71.4°F) in the highs.
Weather in March »
Weather in April
April's weather conditions see
Zahedan further transition in spring. The city achieves one of its dramatic hikes in temperature with an average high of 27.5°C (81.5°F) and low of 12.1°C (53.8°F). This month is characterized by decreasing rainfall and fairly comfortable humidity levels.
Weather in April » Weather in May
May in
Zahedan is distinguishable by its definitive shift towards the summer. This shift is represented by a rise in average temperatures, soaring to 32.5°C (90.5°F) for the high and 15.9°C (60.6°F) for the low. The city witnesses a significant decline in the number of rainfall days as well as rainfall amount.
Weather in May » Weather in June
June announces the onset of summer in
Zahedan with a sharp escalation in average temperatures. The average high temperature reaches its second highest point in the year at 36.2°C (97.2°F), and the low sits at a tepid 18.6°C (65.5°F).
Weather in June »
Weather in July
July is the peak of summer in
Zahedan,
Iran, where the city experiences its highest average temperatures, with the high reaching as much as 37°C (98.6°F) and the low comfortably sitting at 19.8°C (67.6°F). This month is also characterized by the lowest monthly average relative humidity level, constituting a dry and arid environment.
Weather in July » Weather in August
August experiences a slight dip in
Zahedan's weather patterns and temperatures, paving the way for the city to transition to autumn. Despite a minor reduction, average temperatures remain high, with the high being 35.6°C (96.1°F) and low brought down to 17.2°C (63°F).
Weather in August » Weather in September
September in
Zahedan heralds a clear departure from summer and towards autumn. From the high of 32.3°C (90.1°F) to the low of 12.4°C (54.3°F), temperatures exhibit a downward swing. A significant reduction in daylight hours and UV index acts as a reminder of the diminishing strength of the sun.
Weather in September »
Weather in October
October's weather in
Zahedan is clasped within the city's autumn. Showing a further drop in average temperatures, the high comes down to 27.7°C (81.9°F) while the low stays at 8.1°C (46.6°F). A rising trend in relative humidity and marginal increase in rainfall point to a departure from the intensely dry summer.
Weather in October » Weather in November
November introduces cooler weather trends to
Zahedan, displaying distinct movement towards the winter season. It experiences significant drops in average temperatures, with highs and lows adjusting to 21.7°C (71.1°F) and 3.1°C (37.6°F) respectively.
Weather in November » Weather in December
December marks the arrival of winter in
Zahedan, and the city's weather bears the hallmark characteristics of this season. Average temperatures fall further, with the high averaging 16.3°C (61.3°F) and the low averaging 0.5°C (32.9°F), introducing a chillier environment.
Weather in December » [Resources]