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Contents
- The climate of Halhal
- The best time to visit Halhal
- The worst time to visit Halhal
- Spring weather in Halhal
- Summer weather in Halhal
- Autumn weather in Halhal
- Winter weather in Halhal
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Halhal
Halhal, located in Eritrea, is characterized by a BWh (hot desert) Köppen climate classification. This dominant climate indicates a desert climate that typically boasts high temperatures year-round and experiences minimal precipitation.
A complete review of the year-round climatological data indicates substantial temperature fluctuations between daytime highs and nighttime lows. More specifically, average daytime temperatures can reach a scalding 39.1°C (102.4°F) at their peak, while plunging to a cooler 20°C (68°F) at nighttime. The marked difference between these temperatures points to rapid cooling after sunset, which is typical in desert climates.
Regarding precipitation, rainfall is practically a rarity in Halhal. Its subtropical desert classification indicates months of minimal to no rainfall, with peak periods of precipitation observed only during July and August, where rainfall reaches 51mm (2.01") and 96mm (3.78") respectively, the highest recorded for the year. Conversely, from February to April and October to December, virtually no rainfall can be measured, customary for a desert area.
Additionally, relative humidity averages shift from 24% to 59%. The lowest figures typically are coupled with higher temperatures, while the increased humidity levels align with the wettest months. Despite the change in humidity levels over the months, the visibility remains constant at 10km (6.2mi) throughout the year.
A complete review of the year-round climatological data indicates substantial temperature fluctuations between daytime highs and nighttime lows. More specifically, average daytime temperatures can reach a scalding 39.1°C (102.4°F) at their peak, while plunging to a cooler 20°C (68°F) at nighttime. The marked difference between these temperatures points to rapid cooling after sunset, which is typical in desert climates.
Regarding precipitation, rainfall is practically a rarity in Halhal. Its subtropical desert classification indicates months of minimal to no rainfall, with peak periods of precipitation observed only during July and August, where rainfall reaches 51mm (2.01") and 96mm (3.78") respectively, the highest recorded for the year. Conversely, from February to April and October to December, virtually no rainfall can be measured, customary for a desert area.
Additionally, relative humidity averages shift from 24% to 59%. The lowest figures typically are coupled with higher temperatures, while the increased humidity levels align with the wettest months. Despite the change in humidity levels over the months, the visibility remains constant at 10km (6.2mi) throughout the year.
The best time to visit Halhal
Judging from the climatological data, from November to March could be deemed the most appealing time to visit Halhal. These months offer relatively lower temperatures, ranging from 32.8°C (91°F) to 37.3°C (99.1°F) during the day and 20°C (68°F) to 25.8°C (78.4°F) at night. The humidity levels are reasonably moderate, making the weather more bearable. Moreover, these months show almost no rainfall, with precipitation measurements less than 1mm (0.04").
The worst time to visit Halhal
The climatological data reveals the period between July to September as arguably the least desirable time to visit Halhal. During these months the temperatures hit a scorching high, with average highs of 39.1°C (102.4°F) and lows of 26°C (78.8°F) to 28.3°C (82.9°F). In addition to the high temperatures, the highest rainfall is also recorded during this time, with July and August experiencing 51mm (2.01") and 96mm (3.78") of rain respectively.
Spring weather in Halhal
Spring, from March to May in Halhal, experiences marginal rainfall, with April and May receiving only 1mm (0.04") and 6mm (0.24") respectively. Daytime temperatures during this period start climbing, with averages ranging from 37.3°C (99.1°F) to 39.1°C (102.4°F). Nighttime temperatures also begin to creep up, settling within the range of 23.3°C (73.9°F) to 28.3°C (82.9°F).
Summer weather in Halhal
Halhal endures intense heat during the summer months (June to August), with temperatures peaking at 39.1°C (102.4°F) and falling to a minimum of 27.8°C (82°F). This period also presents the most substantial rainfall of the year. The highest, noted in August, reaches 96mm (3.78"), corresponding with the maximum relative humidity of the year at 59%.
Autumn weather in Halhal
Fall, from September to November, brings slight reprieve from the summer’s intensity. Daytime temperatures start cooling off, floating within 35.5°C (95.9°F) and 34.7°C (94.5°F) while nights become more enjoyable, recording lows from 26.3°C (79.3°F) to 23.9°C (75°F). Rainfall also begins to diminish, sliding from 14mm (0.55") in September to none in November.
Winter weather in Halhal
Winter in Halhal (December to February) mirrors conditions more akin to spring or fall in milder climates. Daytime temperatures range from 33.1°C (91.6°F) to 35.4°C (95.7°F) and nighttime temperatures, on the cooler side, fluctuate between 20°C (68°F) and 21°C (69.8°F). Humidity levels become gentle and rainfall is virtually nonexistent, providing the perfect winter retreat for sun seekers.
Weather in January
The beginning of the year in Halhal, Eritrea witnesses a shift from the cooler winter months to slightly warmer temperatures. The city experiences a relatively low frequency in rainfall with a total rainfall volume of only 0mm (0") in January. Weather in January »
Weather in February
The city of Halhal transitions smoothly into February with a slight increment in the temperatures, daylight and sunshine hours, as compared to January. Notably, during this month, one can experience the lowest relative humidity of the year at 34%. Weather in February »
Weather in March
March in Halhal, Eritrea brings along mild yet appreciable shifts in the city's weather. The first signs of the rainfall can be observed with a precipitation figure of 1mm (0.04") for this month. It marks the commencement of the Spring season with an increased daylight duration of 12.1 hours. Weather in March »
Weather in April
The weather in Halhal during April undergoes significant alterations, marking the true onset of the regional Spring season. The city experiences its first monthly rainfall peak at 1mm (0.04"), welcoming the vibrant blossoms and favouring the growth of the local flora. Weather in April »
Weather in May
May in Halhal presents a drastic leap in climatic conditions as the mercury hits a peak of 39.1°C (102.4°F). This is the first hint of the approaching summer with the sun shining relentlessly for approximately 12.9 hours a day. Alongside this, the city also witnesses a sharp increase in the volume of rainfall to 6mm (0.24"). Weather in May »
Weather in June
In June, Halhal temperatures are seen receding slightly from May but the sunshine hours extend to their yearly maximum of 13.1 hours. The summer heat is tempered by an increased volume of rainfall measuring at 14mm (0.55"). This month also showcases the maximum wind speed of the year at 11.5km/h (7.1mph), delivering a cooling effect across the city. Weather in June »
Weather in July
The weather in July creates an ambiance of moisture in Halhal with the highest rainfall of 51mm (2.01") being recorded this month. Adding to this is a significant rise in the relative humidity to 50%. Despite these wet conditions, the temperatures remain fairly constant, providing a rather warm atmosphere. Weather in July »
Weather in August
August continues with the wet trend set in July but with even higher rainfall amounts reaching a peak of 96mm (3.78"). This rainfall, accompanied by the highest relative humidity of 59%, make it the wettest month in Halhal. The number of sunshine days takes a plunge to 9.7, marking it as the cloudiest phase of the year. Weather in August »
Weather in September
September sees a sigh of relief for Halhal as the rains subside drastically to just 14mm (0.55") and the warmth creeps back in. The daylight duration increases to 12.2 hours as the city waves goodbye to the gloomy skies from previous month. Weather in September »
Weather in October
In October, the city of Halhal enjoys a further drop in its rainfall volume, which comes down to a meager 2mm (0.08"). This month witnesses an increased amount of sunlight with a duration of 9.8 hours similar to September. As the Autumn progresses, moderate temperatures paired with a lower humidity offer pleasant climatic conditions. Weather in October »
Weather in November
Halhal experiences virtually no rainfall in November, returning to the dry conditions experienced at the beginning of the year. With minimal changes in daylight and sunshine hours from October, the weather remains consistent and comfortable. Weather in November »
Weather in December
December brings the year to a close with cool temperatures and clear, peaceful skies. No rainfall is recorded during this month, similar to November, making it a dry end to the year. Despite the lowered temperatures, the amount of daylight remains stable at around 11.2 hours. Weather in December »
[Resources]Frequently asked questions
What is the driest month in Halhal?
January, February, November and December are months without rainfall in Halhal, Eritrea.
How many days does it rain in Halhal?
Throughout the year, in Halhal, there are 59.6 rainfall days, and 185mm (7.28") of precipitation is accumulated.
What is the month with the lowest UV index in Halhal?
The months with the lowest UV index are January, February, July, August, November and December, with an average maximum UV index of 7.
When does it rain in Halhal?
March through October are months with rainfall in Halhal, Eritrea.
When is the highest UV index in Halhal?
March through June, September and October, with an average maximum UV index of 8, are months with the highest UV index in Halhal.
What time of the year is the hottest in Halhal?
Halhal's warmest season falls during April and May, averaging a high-temperature of 39.1°C (102.4°F).
What is the least humid month in Halhal?
The least humid month in Halhal, Eritrea, is May, with an average relative humidity of 24%.
When are the longest days in Halhal?
June has the longest days of the year in Halhal, with an average of 13h and 6min of daylight.
What month has the most sunshine in Halhal?
June has the most sunshine of the year in Halhal, Eritrea, with an average of 11.7h of sunshine.
What time of the year is the coldest in Halhal?
The lowest temperatures in Halhal are recorded in August, with averages reaching a high of 32.1°C (89.8°F) and a low of 24.9°C (76.8°F).
What is the most humid month in Halhal?
August is the most humid month in Halhal, with an average relative humidity of 59%.
What is the rainiest month in Halhal?
The month with the most rainfall is August, when the rain falls for 19.6 days and typically aggregates up to 96mm (3.78") of precipitation.
What is the month with the least sunshine in Halhal?
With an average of 7.7h of sunshine, November has the least sunshine of the year in Halhal.
What is the month with the shortest days in Halhal?
December has the shortest days of the year in Halhal, with an average of 11h and 12min of daylight.
Is there Daylight Saving Time (DST) in Halhal?
Halhal does not utilize Daylight Saving Time (DST). EAT timezone is used throughout the entire year.
Average temperature
Halhal, Eritrea
The warmest months (with the highest average high temperature) are April and May (39.1°C).
The month with the lowest average high temperature is August (32.1°C).
The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (20°C).
Average pressure
Halhal, Eritrea
- Average pressure in January:
1012.8mbar - Average pressure in February:
1010.9mbar - Average pressure in March:
1009.7mbar - Average pressure in April:
1008.4mbar - Average pressure in May:
1008.7mbar - Average pressure in June:
1009.1mbar
- Average pressure in July:
1010.2mbar - Average pressure in August:
1010.6mbar - Average pressure in September:
1010.1mbar - Average pressure in October:
1010.1mbar - Average pressure in November:
1011mbar - Average pressure in December:
1012.6mbar
The month with the highest atmospheric pressure is January (1012.8mbar).
The month with the lowest atmospheric pressure is April (1008.4mbar).
Average wind speed
Halhal, Eritrea
- Average wind speed in January:
8.3km/h - Average wind speed in February:
9.4km/h - Average wind speed in March:
9.9km/h - Average wind speed in April:
10km/h - Average wind speed in May:
9.6km/h - Average wind speed in June:
9.9km/h
- Average wind speed in July:
10.2km/h - Average wind speed in August:
8.9km/h - Average wind speed in September:
8.1km/h - Average wind speed in October:
9.1km/h - Average wind speed in November:
8.3km/h - Average wind speed in December:
8.2km/h
The windiest month (with the highest average wind speed) is July (10.2km/h).
The calmest month (with the lowest average wind speed) is September (8.1km/h).
Average humidity
Halhal, Eritrea
The month with the highest relative humidity is August (59%).
The month with the lowest relative humidity is May (24%).
Average rainfall
Halhal, Eritrea
The wettest month (with the highest rainfall) is August (96mm).
The driest months (with the least rainfall) are January, February, November and December (0mm).
Average rainfall days
Halhal, Eritrea
- Average rainfall days in January:
0.1 days - Average rainfall days in February:
0.1 days - Average rainfall days in March:
1.3 days - Average rainfall days in April:
2.3 days - Average rainfall days in May:
4.7 days - Average rainfall days in June:
6.3 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
19.6 days - Average rainfall days in September:
6.9 days - Average rainfall days in October:
1.6 days - Average rainfall days in November:
0.7 days - Average rainfall days in December:
0.3 days
The month with the highest number of rainy days is August (19.6 days).
The months with the least rainy days are January and February (0.1 days).
Average daylight / Average sunshine
Halhal, Eritrea
- Average daylight in January:
11h and 2min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 3min - Average daylight in May:
12h and 5min - Average daylight in June:
13h and 1min
- Average daylight in July:
13h and 0min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 2min - Average daylight in December:
11h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January:
10h and 0min - Average sunshine in February:
9h and 5min - Average sunshine in March:
10h and 0min - Average sunshine in April:
9h and 5min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
8h and 5min - Average sunshine in September:
9h and 5min - Average sunshine in October:
9h and 5min - Average sunshine in November:
7h and 4min - Average sunshine in December:
8h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days
Halhal, Eritrea
- Average sunshine days in January:
30.8 days - Average sunshine days in February:
28.2 days - Average sunshine days in March:
29.1 days - Average sunshine days in April:
27.8 days - Average sunshine days in May:
24.3 days - Average sunshine days in June:
21.9 days
- Average sunshine days in July:
13.6 days - Average sunshine days in August:
9.7 days - Average sunshine days in September:
20.8 days - Average sunshine days in October:
28.9 days - Average sunshine days in November:
28.9 days - Average sunshine days in December:
30.6 days
The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (9.7 days).
Average UV index
Halhal, Eritrea
The months with the highest UV index are March, April, May, June, September and October (UV index 8).
The months with the lowest UV index are January, February, July, August, November and December (UV index 7).
Average cloud cover
Halhal, Eritrea
The month with the most cloud cover is August (Cloud cover 33).
The months with the least cloud cover are January, February and December (Cloud cover 2).
Average visibility
Halhal, Eritrea
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Halhal, Eritrea
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