Ahvaz weather and climate in 2025
Day
47 °C
Night
28 °C
Sea
0 °C
Precipitation
0 mm
in month
Rainy days
0 days
in month
Daylight
13 hours
average
Sunshine
10 hours
average
Humidity
34 %
Day
47 °C
Night
28 °C
Sea
0 °C
Precipitation
0 mm
in month
Rainy days
0 days
in month
Daylight
13 hours
average
Sunshine
10 hours
average
Humidity
34 %
Overview: Ahvaz
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Weather overview for Ahvaz
Weather overview
Expansive skies and ancient lands, Ahvaz in Iran offers a somewhat extreme but fascinating climate. Throughout the year, temperatures in Ahvaz rise considerably and can soar to the top, especially during summer. The winter months witness cool nights with mild day temperatures, while the summer propels the mercury to staggering highs, featuring some days amongst the world's hottest. Precipitation is minimal, with the bulk falling in the cooler months and summer being virtually devoid of rain. Whether preparing for the golden embrace of the sun or the crisp winter air, Ahvaz's distinctive weather patterns provide a unique experience.
January weather
January in Ahvaz ushers in mild daytime temperatures of about 18 °C (64 °F), while nights require cozy attire with lows around 7 °C (45 °F). One can expect around 5 days of rainfall this month, with humidity relatively high at 72 %.
February weather
February brings a gentle increase in Ahvaz's warmth, with day temperatures rising to 21 °C (70 °F). Cool evenings persist, and the chance of rain, averaging 3 days, starts to decline as the year progresses.
March weather
As spring approaches in March, Ahvaz begins to warm significantly with average highs of 26 °C (79 °F). Night temperatures also become more temperate, resting at 13 °C (55 °F), while rainfall continues to decrease with only 4 days expected.
April weather
April sees the onset of higher temperatures in Ahvaz, with daytime readings around 33 °C (91 °F). The evenings remain relatively balmy at 18 °C (64 °F), and it's also the driest month with an average of just 3 days of rainfall.
May weather
May heralds the prelude to the hot season in Ahvaz, with temperatures soaring to 40 °C (104 °F). Evening relief is still available with averages at 23 °C (74 °F). Rain is virtually non-existent, and the sun claims the sky for an average of 9 hours a day.
June weather
The advent of June in Ahvaz marks the peak summertime, propelling the mercury to a scorching 46 °C (114 °F). Overnight temperatures stay particularly warm at 26 °C (79 °F), and humidity drops to an arid 30 %.
July weather
July in Ahvaz stands as the zenith of heat, with the average daytime high peak at 47 °C (117 °F). Nights provide little respite, only cooling to 28 °C (83 °F), while the humidity remains low at 31 %.
August weather
The fierce heat lingers in August with Ahvaz seeing highs around 47 °C (116 °F), while nights offer a slight cooling down to 28 °C (82 °F). The beginning of a decline in humidity is observed, now at 34 %.
September weather
September sees the beginning of the climate transition in Ahvaz, with temperatures starting to become more bearable, averaging 44 °C (111 °F) during the day. The night remains warm yet more comfortable at 24 °C (75 °F) with rain scarcity persisting.
October weather
October in Ahvaz brings further relief with daytime temperatures easing to 37 °C (99 °F). Nights are pleasant at 20 °C (67 °F), and the air grows slightly more humid with a percentage of 46 %.
November weather
As Ahvaz enters November, the temperature begins a more substantial descent to an average high of 27 °C (80 °F). Evenings turn decidedly cooler at 13 °C (55 °F), and the weather includes a modest increase in rainy days.
December weather
December arrives with a noticeable chill in Ahvaz, with the average high temperature dropping to 20 °C (67 °F) and night temperatures reaching 8 °C (47 °F). There's a higher possibility of rain, with almost 5 days expected.
FAQs
Will I need a jacket in Ahvaz during January evenings?
Indeed, a jacket is advisable if you're out in Ahvaz during January nights, as temperatures dip to an average low of 7 °C (45 °F).
What is the humidity like in Ahvaz during February?
The humidity in Ahvaz in February experiences a slight dip to 65 % making the atmosphere more comfortable.
Is it appropriate to wear short sleeves in Ahvaz during March?
Short sleeves are quite suitable for the pleasant day temperatures in Ahvaz in March, reaching a comfortable 26 °C (79 °F).
How do day and night temperatures compare in Ahvaz during April?
In April, Ahvaz experiences a substantial difference between day temperatures of 33 °C (91 °F) and night temperatures of 18 °C (64 °F), suggesting a need for both lighter attire during the day and a layer for the evening.
Is there a significant chance of rain in Ahvaz during May?
Rain is exceedingly rare in Ahvaz during May, with rain events nearly absent altogether.
What is the average daytime high in Ahvaz in June?
Daytime temperatures in June average at an extreme high of 46 °C (114 °F), which ranks among the hottest globally.
How should visitors prepare for July heat in Ahvaz?
Preparation for the extreme July heat in Ahvaz includes lightweight clothing, sun hats, sunglasses, sunscreen, and staying indoors during peak sun hours.
Does the heat in Ahvaz relent at all in August?
The heat intensity in Ahvaz does not significantly relent in August, maintaining stifling high temperatures throughout the day.
Is the evening climate in Ahvaz still warm in September?
While evenings in Ahvaz during September do cool down, they remain warm, with temperatures averaging 24 °C (75 °F).
Is October a comfortably warm month in Ahvaz?
October in Ahvaz can be described as comfortably warm compared to the fiery summer months, with a high of 37 °C (99 °F).
What type of clothing is recommended for daytime in Ahvaz during November?
Light layers are ideal for November's milder 27 °C (80 °F) daytime temperatures in Ahvaz, with a possibility of needing an extra layer in the evening.
How cold does it get in Ahvaz during December nights?
December nights in Ahvaz become quite cool with an average low of 8 °C (47 °F), signaling the need for warmer night attire.
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