The climate of Jalalabad
Located in the eastern part of
Afghanistan,
Jalalabad experiences a Humid subtropical climate throughout the year, as denoted by the Köppen climate classification, Cfa. This classification implies that the city does not have a dry season, making it relatively moist throughout the year.
The annual weather pattern presents a variety of temperatures, fluctuating from lows of 2.9°C (37.2°F) in the winter months to highs of 40.4°C (104.7°F) in the mid-year periods. Jalalabad also faces changes in levels of humidity - from a low of 40% during the dry, hot summer months, escalating to 63% in the cooler, winter months. On average, the city experiences rainfall throughout the months, with variations from a low of 1mm (0.04") in the heart of summer to a significant peak of 39mm (1.54") during the onset of spring.
Sunlight exposure also varies in Jalalabad, ranging from a low of 10.2 hours per day in the shorter, winter months to a high of 14.4 hours in summer. The spread of UV index mirrors this pattern with a high of 12 in the summer months and a low of 3 in the winter months.
The best time to visit Jalalabad
Considering factors such as temperature, humidity, and rainfall, the most appropriate time to explore
Jalalabad would be in the spring months of
March to
May. This period offers a relatively comfortable temperature range from 15.9°C (60.6°F) to 34.7°C (94.5°F) accompanied by moderate levels of humidity and daylight lasting approximately 12-14 hours.
The worst time to visit Jalalabad
Contrarily, the worst period to venture out to
Jalalabad would be during the peak of summer.
June to
August marks the height of temperatures, reaching a scorching 40.4°C (104.7°F), coupled with relatively high levels of humidity, making it uncomfortable for outings. This period also presents the lowest amount of rainfall, which might result in dry conditions.
Spring weather in Jalalabad
Spring in
Jalalabad, from
March to
May, presents a moderate climate with temperatures ranging from 15.9°C (60.6°F) to 34.7°C (94.5°F) and humidity levels of between 59% and 62%. Spring also introduces a noticeable increase in rainfall from 18mm (0.71") to 39mm (1.54"), suggesting a shift from the drier winter months.
Summer weather in Jalalabad
Summers, lasting from
June to
August, demonstrate a sharp rise in temperature, peaking at 40.4°C (104.7°F), with a significant drop in rainfall to just 1mm (0.04") in June. The humidity also drops, as low as 40%, creating dry atmospheric conditions. Daylight hours are at their maximum, reaching up to 14.4 hours, but also bringing with it a high UV index of 12.
Autumn weather in Jalalabad
Autumn months in
Jalalabad are marked by a decrease in temperature from 35.2°C (95.4°F) to 23.3°C (73.9°F) from
September to
November. The humidity levels go back up to around 55% to 58% and rainfall levels remain low, from 8mm (0.31") to 3mm (0.12"). Although daylight hours start to decrease, the amount of sunshine remains relatively high, making the weather rather pleasant.
Winter weather in Jalalabad
Winter in
Jalalabad starts in
December with temperatures dipping from 17.5°C (63.5°F) to as low as 2.9°C (37.2°F) in
February. Humidity levels begin to rise, reaching 63% by December. Although rainfall begins to increase during this period, levels still remain relatively low, ranging from 12mm (0.47") to 8mm (0.31"). A significant reduction in daylight hours is also observed, dropping to 9.9 hours per day in December.
Weather in January
January in
Jalalabad,
Afghanistan, tends to be a relatively cool and dry month, as expected for the start of the year. As compared to
February, this month experiences fewer rainy days and less precipitation. Sunshine is not as abundant as in the upcoming months of the year, leading to shorter daylight hours.
Weather in January » Weather in February
In
February, the weather condition progresses towards increasing warmth, serving as a precursor to the hot weather commonly experienced in
Jalalabad,
Afghanistan. However, this month experiences a slightly higher amount of rainfall than
January, resulting in a slight decrease in sunshine hours.
Weather in February »Weather in March
As the year progresses,
March ushers in the warm, spring weather in
Jalalabad,
Afghanistan. Although this month sees a slight increase in rainfall, there is a correlation with the intensifying sunlight leading to increased daylight hours.
Weather in March »
Weather in April
Without the transitional characteristics of
March,
April in
Jalalabad,
Afghanistan, traditionally signifies a clear shift towards hot, dry weather. Despite minimal fluctuations in rainfall, the days get lengthier, with increasing amounts of sunshine.
Weather in April »Weather in May
May in
Jalalabad,
Afghanistan, embodies the true essence of summer with conspicuous spikes in temperature. Direct sunshine is at its peak, with the longer days promising an abundance of daylight. The UV index remains at a dangerous level, making sun safety measures crucial.
Weather in May » Weather in June
June signifies the continuation of the blazing weather conditions experienced in
Jalalabad,
Afghanistan. The increase in temperature is supplemented by an expansion in daylight hours, enabling the sun to be a constant presence. Despite a noticeable fall in relative humidity, the UV index remains at its highest, mandating sun care.
Weather in June »
Weather in July
July sits at the peak of the hot, dry period in
Jalalabad,
Afghanistan. Although there is a marginal dip in sunshine hours, the temperature stays oppressive but stable. The rising humidity levels, coupled with the intensity of the UV index, display some of the toughest weather conditions of the year.
Weather in July » Weather in August
August marks a gradual transition away from the scorching summer in
Jalalabad,
Afghanistan. Compared to
July, this month experiences a slight decrease in both temperature and UV index, signaling the end of the peak summer days. Rainfall and the number of rainy days remain stable, yet the longer daylight hours start to contract, hinting at the approaching autumn season.
Weather in August » Weather in September
As
Jalalabad,
Afghanistan, enters
September, it witnesses a shift towards temperate weather. The reduction in daylight hours and a slowing UV index manifests the advent of autumn. Additionally, relative humidity remains stable while the month confirms a decline in rainfall compared to the previous month.
Weather in September »
Weather in October
October's arrival in
Jalalabad,
Afghanistan, signals the onset of autumn and connotes a drastic shift from the sweltering summer season. Now, the daylight hours are decreasing, and the intensity of the UV index has lowered significantly.
Weather in October » Weather in November
November in
Jalalabad,
Afghanistan, welcomes chilly winds, reinforcing the start of the cold season. Comparatively, this month experiences cooler temperatures and fewer daylight hours than
October. Despite this, the change in weather does not have a noticeable effect on rainfall or humidity levels.
Weather in November » Weather in December
December ushers
Jalalabad,
Afghanistan, into the peak of its winter. This month enjoys nice weather, with a decrease in daylight hours and the UV index falling to its lowest. The temperature dips further, paralleling the progressive nature of the winter season.
Weather in December » [Resources]