Yearly weather

Calculations are based on the last 8 years of historical weather data.

Weather Score #

Heat Seeker Score is a composite score designed for those who crave hot, sunny weather with minimal rainfall. It prioritizes high temperatures and abundant sunshine.

Perfect for sun worshippers, beach lovers, and those seeking warm, dry climates for outdoor activities and relaxation.

Formula optimized for hot weather enthusiasts who prefer temperatures above 25°C (77°F) with maximum sun exposure and minimal precipitation.

Key factors in the calculation:

High temperatures: Favors locations with warm to hot daily highs
Abundant sunshine: Rewards areas with maximum daylight hours
Low precipitation: Penalizes frequent rain and wet conditions
Warm nights: Considers comfortable evening temperatures

Temperatures #

Annaba and Algiers have the mildest winters, with temperatures consistently above discomfort levels
Batna experiences the coldest winter months, with temperatures dipping into the discomfort zone
In contrast, July and August see temperatures exceeding 30°C in most cities, causing discomfort
Djelfa records the highest July maximum temperature at 36.1°C, closely followed by Constantine at 36.2°C, making them the hottest locations during that month.

Maximum Temperatures

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	16.2°C	12.7°C	9.4°C	10.6°C	10.4°C	15.6°C
Feb	17.1°C	14.5°C	11.7°C	12.6°C	12.8°C	16.4°C
Mar	18.6°C	17.0°C	14.7°C	15.0°C	15.7°C	18.3°C
Apr	20.1°C	20.4°C	18.8°C	18.4°C	19.8°C	20.6°C
May	23.7°C	24.8°C	23.5°C	22.9°C	24.9°C	24.0°C
Jun	28.2°C	32.0°C	30.5°C	29.9°C	31.8°C	29.6°C
Jul	32.6°C	36.3°C	34.7°C	34.3°C	36.2°C	33.6°C
Aug	32.4°C	34.5°C	32.5°C	32.6°C	33.9°C	33.0°C
Sep	29.3°C	29.8°C	27.4°C	27.5°C	28.7°C	29.5°C
Oct	25.8°C	24.3°C	21.0°C	21.8°C	21.9°C	25.7°C
Nov	20.4°C	17.7°C	14.1°C	15.3°C	15.2°C	20.4°C
Dec	17.6°C	13.9°C	10.6°C	12.1°C	11.9°C	16.7°C
Average	23.5°C	23.6°C	20.7°C	23.2°C	21.9°C	21.1°C

Minimum Temperatures

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	10.0°C	4.0°C	1.2°C	2.9°C	2.6°C	9.0°C
Feb	10.1°C	4.6°C	2.2°C	3.7°C	3.9°C	9.1°C
Mar	11.4°C	6.2°C	4.4°C	5.5°C	6.2°C	10.4°C
Apr	12.6°C	8.4°C	7.0°C	7.8°C	9.1°C	12.1°C
May	15.7°C	12.5°C	11.3°C	12.0°C	13.5°C	15.4°C
Jun	19.9°C	18.6°C	17.3°C	18.0°C	19.6°C	20.1°C
Jul	23.7°C	22.3°C	21.3°C	21.7°C	23.3°C	23.4°C
Aug	24.5°C	22.0°C	20.6°C	21.1°C	22.0°C	23.9°C
Sep	22.3°C	19.0°C	16.5°C	17.7°C	18.6°C	21.9°C
Oct	18.7°C	13.9°C	10.7°C	12.8°C	12.5°C	18.0°C
Nov	14.7°C	9.2°C	5.7°C	7.8°C	7.4°C	13.9°C
Dec	11.7°C	5.7°C	2.6°C	4.6°C	4.2°C	10.7°C
Average	16.3°C	15.7°C	10.1°C	12.2°C	11.9°C	11.3°C

Maximum/minimum temperature averages are computed by averaging the max/min temperature of each day for a given period.

Conditions #

Annaba leads in total sun hours during the summer months, with July and August each receiving 12.5 hours of sunshine, while experiencing notably low precipitation.
In contrast, Algiers records higher rainfall during the winter months, particularly in February, with 5.03mm, indicating a wetter climate than its peers. Overall, while all cities witness an increase in sun hours during summer, precipitation levels vary significantly, with Annaba showing the least rainfall.

Sunny Weather

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	5.2 hours/day	5.2 hours/day	6.2 hours/day	5.4 hours/day	6.6 hours/day	4.2 hours/day
Feb	6.2 hours/day	6.1 hours/day	6.9 hours/day	6.4 hours/day	7.2 hours/day	5.2 hours/day
Mar	6.0 hours/day	6.2 hours/day	7.0 hours/day	6.2 hours/day	7.3 hours/day	6.0 hours/day
Apr	7.4 hours/day	7.2 hours/day	7.8 hours/day	7.6 hours/day	8.4 hours/day	7.6 hours/day
May	9.4 hours/day	8.6 hours/day	9.3 hours/day	8.8 hours/day	9.9 hours/day	9.0 hours/day
Jun	12.0 hours/day	10.6 hours/day	10.9 hours/day	10.8 hours/day	11.3 hours/day	11.4 hours/day
Jul	13.1 hours/day	12.1 hours/day	12.1 hours/day	11.8 hours/day	10.9 hours/day	12.8 hours/day
Aug	11.2 hours/day	11.4 hours/day	11.6 hours/day	11.2 hours/day	10.4 hours/day	12.1 hours/day
Sep	9.0 hours/day	8.5 hours/day	8.7 hours/day	8.7 hours/day	8.9 hours/day	8.4 hours/day
Oct	8.1 hours/day	7.9 hours/day	8.7 hours/day	8.4 hours/day	9.2 hours/day	7.5 hours/day
Nov	4.7 hours/day	5.4 hours/day	6.4 hours/day	5.3 hours/day	6.3 hours/day	4.5 hours/day
Dec	5.5 hours/day	5.3 hours/day	6.3 hours/day	5.6 hours/day	6.6 hours/day	4.3 hours/day
Average	8.2 hours/day	7.8 hours/day	8.5 hours/day	7.9 hours/day	8.6 hours/day	8.0 hours/day

Sun hours are computed from the number of hours of direct sunlight. The length of the day can affect these measurements; for example, northern cities have longer days in summer.

Precipitation Levels

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	2.4mm	1.1mm	0.8mm	1.2mm	0.6mm	2.9mm
Feb	1.8mm	1.3mm	0.9mm	1.2mm	0.5mm	1.9mm
Mar	2.1mm	1.7mm	1.6mm	1.6mm	0.9mm	1.9mm
Apr	2.1mm	1.6mm	1.8mm	1.6mm	1.2mm	1.5mm
May	1.5mm	2.3mm	2.3mm	2.1mm	1.2mm	2.2mm
Jun	0.5mm	0.8mm	1.2mm	1.1mm	0.8mm	0.6mm
Jul	0.0mm	0.2mm	0.2mm	0.2mm	0.2mm	0.0mm
Aug	0.1mm	0.6mm	0.6mm	0.5mm	0.3mm	0.7mm
Sep	0.7mm	1.1mm	1.1mm	1.5mm	1.1mm	1.0mm
Oct	1.3mm	1.1mm	0.7mm	0.7mm	0.8mm	1.8mm
Nov	3.7mm	1.8mm	1.2mm	1.7mm	0.6mm	4.0mm
Dec	2.4mm	1.4mm	1.1mm	0.9mm	0.5mm	2.9mm
Average	1.5mm	1.8mm	1.1mm	1.3mm	0.7mm	1.2mm

Average amount of precipitation that falls in a form of a rain, snow, sleet or hail.

Wind Speed

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	16.9km/h	15.9km/h	16.6km/h	16.7km/h	23.1km/h	18.4km/h
Feb	16.8km/h	15.8km/h	17.2km/h	17.2km/h	22.9km/h	16.8km/h
Mar	19.6km/h	18.3km/h	21.0km/h	20.8km/h	27.6km/h	19.4km/h
Apr	18.8km/h	16.6km/h	19.4km/h	18.9km/h	25.1km/h	18.3km/h
May	17.4km/h	17.2km/h	19.6km/h	18.3km/h	23.5km/h	18.8km/h
Jun	17.4km/h	18.7km/h	20.6km/h	20.3km/h	24.7km/h	17.9km/h
Jul	17.2km/h	19.3km/h	20.6km/h	19.3km/h	22.2km/h	18.7km/h
Aug	17.2km/h	19.4km/h	19.4km/h	18.6km/h	20.7km/h	18.3km/h
Sep	17.6km/h	16.7km/h	18.6km/h	18.6km/h	21.9km/h	17.7km/h
Oct	16.3km/h	15.4km/h	16.7km/h	16.8km/h	20.6km/h	16.4km/h
Nov	19.2km/h	16.3km/h	17.6km/h	18.5km/h	24.1km/h	18.8km/h
Dec	17.2km/h	15.3km/h	16.7km/h	16.9km/h	22.7km/h	18.1km/h
Average	17.6km/h	18.1km/h	18.7km/h	17.1km/h	23.3km/h	18.4km/h

Humidity

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	63.2%	68.4%	63.3%	68.7%	60.8%	71.5%
Feb	65.6%	67.9%	60.6%	65.2%	56.1%	72.4%
Mar	65.7%	68.4%	57.5%	63.7%	53.0%	72.9%
Apr	66.4%	66.2%	54.4%	61.0%	46.5%	71.3%
May	64.1%	60.9%	49.6%	56.5%	39.9%	69.1%
Jun	59.7%	44.8%	36.5%	42.0%	29.0%	62.6%
Jul	54.3%	34.2%	28.0%	30.8%	20.5%	56.4%
Aug	56.3%	39.5%	33.8%	36.8%	26.1%	58.7%
Sep	61.1%	50.9%	45.5%	49.9%	38.5%	64.0%
Oct	58.6%	55.5%	52.4%	55.0%	46.0%	63.8%
Nov	62.5%	63.1%	61.9%	65.2%	57.7%	68.3%
Dec	63.6%	68.0%	64.9%	69.2%	62.5%	70.5%
Average	61.8%	66.8%	50.7%	57.3%	44.7%	55.3%

Daylight Hours #

In comparing the cities of Algiers, Annaba, Setif, Constantine, Djelfa, and Batna, it is evident that Annaba experiences the earliest sunrise in June at 05:10, while Djelfa has the latest sunrise in January at 07:52.
The sunset times show generally similar trends, with Algiers receiving the latest sunset at 20:07 in June, while the earliest sunset across all cities occurs in December. Day length varies slightly, with Algiers having the longest day at 14:37 in June, while Djelfa has the shortest day at 09:52 in December.
Overall, coastal cities like Annaba have earlier sunrises and slightly longer daylight than the inland cities, indicating a consistent pattern between geographical location and solar exposure.

Sunrise Time

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	7:58	7:43	7:43	7:47	7:53	7:40
Feb	7:36	7:21	7:22	7:26	7:32	7:17
Mar	6:57	6:43	6:44	6:47	6:56	6:38
Apr	6:14	6:00	6:03	6:05	6:15	5:55
May	5:41	5:28	5:31	5:32	5:44	5:22
Jun	5:30	5:16	5:20	5:22	5:35	5:11
Jul	5:42	5:29	5:32	5:34	5:46	5:23
Aug	6:05	5:52	5:55	5:58	6:08	5:47
Sep	6:30	6:16	6:18	6:21	6:30	6:11
Oct	6:56	6:41	6:43	6:46	6:53	6:37
Nov	7:26	7:11	7:11	7:16	7:22	7:08
Dec	7:53	7:38	7:37	7:42	7:47	7:34
Average	6:42	6:24	6:30	6:30	6:42	6:36

Sunrise times are output in the local timezone of each place.

Sunset Time

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	17:56	17:43	17:47	17:49	18:01	17:38
Feb	18:28	18:14	18:17	18:19	18:29	18:09
Mar	18:56	18:41	18:43	18:46	18:55	18:37
Apr	19:23	19:08	19:09	19:13	19:20	19:04
May	19:49	19:34	19:34	19:38	19:44	19:31
Jun	20:08	19:52	19:52	19:57	20:01	19:49
Jul	20:05	19:50	19:50	19:54	19:59	19:47
Aug	19:37	19:22	19:23	19:27	19:34	19:19
Sep	18:55	18:40	18:41	18:45	18:53	18:35
Oct	18:10	17:57	17:59	18:02	18:11	17:52
Nov	17:40	17:26	17:29	17:31	17:43	17:21
Dec	17:35	17:22	17:25	17:27	17:39	17:16
Average	18:54	18:36	18:42	18:42	18:54	18:42

Sunset times are output in the local timezone of each place.

Useful Day Length

Period	Algiers	Constantine	Batna	Setif	Djelfa	Annaba
Jan	9:58 hours	10:00 hours	10:04 hours	10:01 hours	10:08 hours	9:58 hours
Feb	10:52 hours	10:53 hours	10:55 hours	10:53 hours	10:57 hours	10:52 hours
Mar	11:56 hours	11:41 hours	11:43 hours	11:46 hours	11:55 hours	11:37 hours
Apr	12:23 hours	12:08 hours	12:09 hours	12:13 hours	12:20 hours	12:04 hours
May	12:49 hours	12:34 hours	12:34 hours	12:38 hours	12:44 hours	12:31 hours
Jun	13:08 hours	12:52 hours	12:52 hours	12:57 hours	13:01 hours	12:49 hours
Jul	13:05 hours	12:50 hours	12:50 hours	12:54 hours	12:59 hours	12:47 hours
Aug	12:37 hours	12:22 hours	12:23 hours	12:27 hours	12:34 hours	12:19 hours
Sep	11:55 hours	11:40 hours	11:41 hours	11:45 hours	11:53 hours	11:35 hours
Oct	11:10 hours	10:57 hours	10:59 hours	11:02 hours	11:11 hours	10:52 hours
Nov	10:13 hours	10:15 hours	10:18 hours	10:16 hours	10:22 hours	10:13 hours
Dec	9:42 hours	9:44 hours	9:48 hours	9:45 hours	9:52 hours	9:41 hours
Average	11:36 hours	11:24 hours	11:30 hours	11:30 hours	11:42 hours	11:36 hours

Discards daylight hours before 7 AM. In places that are located to the west of the timezone, the sun rises and sets later compared to the cities that are located to the east. This means that the useful day length is longer in the cities located to the west of the time zone.

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