Ḩajjah weather in December
In December, Ḩajjah sees average daytime highs of 25°C and overnight lows near 17°C, with 36 mm of rain across 10.4 wet days and about 11.1 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.
Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 53% of the time in December, and the air most often feels humid.
Daylight stretches from about 11 h 06 min at the start of December to 11 h 06 min by month's end. Set against the rest of the year, December is Ḩajjah's 4th-clearest and 10th-windiest month. For the whole year in context, see Ḩajjah's year-round climate.
- Daytime high
- 25°
- 11th warmest
- Overnight low
- 17°
- 2nd coldest
- Rainfall
- 36 mm
- 10.4 wet days
- Daylight
- 11 h 06 min
- 6:30 AM – 5:34 PM
- Cloud cover
- 39%
- 4th clearest
- Wind
- 5 km/h
- 10th windiest
- Solar energy
- 4.9 kWh/m²
- Travel score
- 7.2
- out of 10
Ḩajjah is city in Yemen.
- Density
- 1,010/km²
- people per km²
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in December
Day-to-day highs hold fairly steady near 25°C through the month.
A typical December day in Ḩajjah reaches about 25°C in the afternoon and slips back to 17°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 26°C. Set against its neighbours, December runs about 2°C cooler than November and on par with January.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 17 |
| 2 | 25 | 17 |
| 3 | 25 | 17 |
| 4 | 25 | 17 |
| 5 | 25 | 17 |
| 6 | 25 | 17 |
| 7 | 25 | 17 |
| 8 | 25 | 17 |
| 9 | 25 | 17 |
| 10 | 25 | 17 |
| 11 | 25 | 17 |
| 12 | 25 | 17 |
| 13 | 25 | 17 |
| 14 | 25 | 17 |
| 15 | 25 | 17 |
| 16 | 25 | 17 |
| 17 | 25 | 17 |
| 18 | 25 | 17 |
| 19 | 25 | 17 |
| 20 | 25 | 17 |
| 21 | 25 | 16 |
| 22 | 25 | 16 |
| 23 | 25 | 16 |
| 24 | 25 | 16 |
| 25 | 25 | 16 |
| 26 | 25 | 16 |
| 27 | 25 | 16 |
| 28 | 25 | 16 |
| 29 | 25 | 16 |
| 30 | 25 | 16 |
| 31 | 25 | 16 |
How December really feels in Ḩajjah
Once humidity and wind are folded in, December averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
December sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Ḩajjah weather by month
How December compares with the rest of the year at a glance. December is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 25° / 16° | 29 | 8.2 | 11.2 | 7.5 |
| Feb | 26° / 18° | 21 | 7.4 | 11.5 | 7.3 |
| Mar | 28° / 20° | 46 | 12.6 | 11.9 | 6.1 |
| Apr | 30° / 21° | 81 | 19.2 | 12.3 | 4.4 |
| May | 31° / 23° | 122 | 21.3 | 12.7 | 3.6 |
| Jun | 32° / 24° | 77 | 11.1 | 12.9 | 3.9 |
| Jul | 32° / 24° | 78 | 10.3 | 12.8 | 4.0 |
| Aug | 31° / 24° | 155 | 21.1 | 12.5 | 3.6 |
| Sep | 31° / 22° | 157 | 22.8 | 12.1 | 3.5 |
| Oct | 29° / 20° | 117 | 17.3 | 11.6 | 5.0 |
| Nov | 26° / 18° | 62 | 14.1 | 11.3 | 6.4 |
| Dec | 25° / 17° | 36 | 10.4 | 11.1 | 7.2 |
Cloud cover in December
The sky is clear or mostly clear about 53% of the time in December.
Beyond those clear spells, partly cloudy skies cover about 28% of December, with mostly cloudy or overcast conditions the remaining 18%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 84 | 84 | 83 | 83 | 83 | 83 | 83 | 83 | 83 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 81 | 82 | 82 | 82 | 82 | 82 | 82 | 82 | 81 | 81 |
| Cloudier (%) | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 84 | 16 |
| 2 | 84 | 16 |
| 3 | 83 | 17 |
| 4 | 83 | 17 |
| 5 | 83 | 17 |
| 6 | 83 | 17 |
| 7 | 83 | 17 |
| 8 | 83 | 17 |
| 9 | 83 | 17 |
| 10 | 81 | 19 |
| 11 | 81 | 19 |
| 12 | 81 | 19 |
| 13 | 81 | 19 |
| 14 | 81 | 19 |
| 15 | 81 | 19 |
| 16 | 81 | 19 |
| 17 | 81 | 19 |
| 18 | 81 | 19 |
| 19 | 81 | 19 |
| 20 | 81 | 19 |
| 21 | 81 | 19 |
| 22 | 81 | 19 |
| 23 | 82 | 18 |
| 24 | 82 | 18 |
| 25 | 82 | 18 |
| 26 | 82 | 18 |
| 27 | 82 | 18 |
| 28 | 82 | 18 |
| 29 | 82 | 18 |
| 30 | 81 | 19 |
| 31 | 81 | 19 |
Chance of precipitation in December
Ḩajjah gets around 36 mm of rain over 10.4 wet days in December. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 34% and peaks near 44% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 44 | 43 | 42 | 41 | 40 | 39 | 38 | 37 | 36 | 36 | 36 | 36 | 36 | 36 | 35 | 35 | 35 | 34 | 34 | 33 | 33 | 32 | 31 | 31 | 30 | 29 | 29 | 28 | 27 | 27 | 26 |
| Rain chance (%) | |
|---|---|
| 1 | 44 |
| 2 | 43 |
| 3 | 42 |
| 4 | 41 |
| 5 | 40 |
| 6 | 39 |
| 7 | 38 |
| 8 | 37 |
| 9 | 36 |
| 10 | 36 |
| 11 | 36 |
| 12 | 36 |
| 13 | 36 |
| 14 | 36 |
| 15 | 35 |
| 16 | 35 |
| 17 | 35 |
| 18 | 34 |
| 19 | 34 |
| 20 | 33 |
| 21 | 33 |
| 22 | 32 |
| 23 | 31 |
| 24 | 31 |
| 25 | 30 |
| 26 | 29 |
| 27 | 29 |
| 28 | 28 |
| 29 | 27 |
| 30 | 27 |
| 31 | 26 |
Humidity in December
Most of December feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, December lands in the humid band about 57% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Comfortable (%) | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 27 | 28 | 29 | 30 | 31 | 33 | 34 | 36 | 37 | 39 | 40 | 42 | 43 | 44 | 45 |
| Humid (%) | 58 | 58 | 59 | 58 | 59 | 59 | 60 | 60 | 60 | 61 | 61 | 60 | 60 | 60 | 60 | 61 | 60 | 60 | 60 | 58 | 58 | 57 | 56 | 54 | 54 | 52 | 51 | 50 | 49 | 48 | 47 |
| Muggy (%) | 17 | 16 | 15 | 15 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 5 | 5 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 4 | 21 | 58 | 17 |
| 2 | 5 | 21 | 58 | 16 |
| 3 | 5 | 21 | 59 | 15 |
| 4 | 5 | 22 | 58 | 15 |
| 5 | 5 | 22 | 59 | 14 |
| 6 | 5 | 23 | 59 | 13 |
| 7 | 5 | 23 | 60 | 12 |
| 8 | 5 | 23 | 60 | 12 |
| 9 | 5 | 24 | 60 | 11 |
| 10 | 5 | 24 | 61 | 10 |
| 11 | 5 | 24 | 61 | 10 |
| 12 | 6 | 25 | 60 | 9 |
| 13 | 6 | 25 | 60 | 9 |
| 14 | 6 | 25 | 60 | 9 |
| 15 | 6 | 26 | 60 | 8 |
| 16 | 6 | 26 | 61 | 7 |
| 17 | 6 | 27 | 60 | 7 |
| 18 | 6 | 28 | 60 | 6 |
| 19 | 6 | 29 | 60 | 5 |
| 20 | 7 | 30 | 58 | 5 |
| 21 | 7 | 31 | 58 | 4 |
| 22 | 7 | 33 | 57 | 3 |
| 23 | 7 | 34 | 56 | 3 |
| 24 | 7 | 36 | 54 | 3 |
| 25 | 7 | 37 | 54 | 2 |
| 26 | 7 | 39 | 52 | 2 |
| 27 | 7 | 40 | 51 | 2 |
| 28 | 7 | 42 | 50 | 1 |
| 29 | 7 | 43 | 49 | 1 |
| 30 | 7 | 44 | 48 | 1 |
| 31 | 7 | 45 | 47 | 1 |
Wind in December
Winds average 5 km/h in December.
Across December, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in December
Daylight runs from about 11 h 06 min at the start of December to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 0 minutes over December. Sunrise moves from 6:21 AM to 6:36 AM, and sunset from 5:29 PM to 5:41 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 |
| Sunrise (AM) | 6:21 | 6:22 | 6:22 | 6:23 | 6:24 | 6:24 | 6:25 | 6:25 | 6:26 | 6:26 | 6:27 | 6:27 | 6:28 | 6:29 | 6:29 | 6:30 | 6:30 | 6:31 | 6:31 | 6:32 | 6:32 | 6:33 | 6:33 | 6:33 | 6:34 | 6:34 | 6:35 | 6:35 | 6:36 | 6:36 | 6:36 |
| Sunset (PM) | 5:29 | 5:30 | 5:30 | 5:30 | 5:30 | 5:31 | 5:31 | 5:31 | 5:31 | 5:32 | 5:32 | 5:32 | 5:33 | 5:33 | 5:34 | 5:34 | 5:34 | 5:35 | 5:35 | 5:36 | 5:36 | 5:37 | 5:37 | 5:38 | 5:38 | 5:39 | 5:39 | 5:40 | 5:40 | 5:41 | 5:41 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.1 | 6:21 | 5:29 |
| 2 | 11.1 | 6:22 | 5:30 |
| 3 | 11.1 | 6:22 | 5:30 |
| 4 | 11.1 | 6:23 | 5:30 |
| 5 | 11.1 | 6:24 | 5:30 |
| 6 | 11.1 | 6:24 | 5:31 |
| 7 | 11.1 | 6:25 | 5:31 |
| 8 | 11.1 | 6:25 | 5:31 |
| 9 | 11.1 | 6:26 | 5:31 |
| 10 | 11.1 | 6:26 | 5:32 |
| 11 | 11.1 | 6:27 | 5:32 |
| 12 | 11.1 | 6:27 | 5:32 |
| 13 | 11.1 | 6:28 | 5:33 |
| 14 | 11.1 | 6:29 | 5:33 |
| 15 | 11.1 | 6:29 | 5:34 |
| 16 | 11.1 | 6:30 | 5:34 |
| 17 | 11.1 | 6:30 | 5:34 |
| 18 | 11.1 | 6:31 | 5:35 |
| 19 | 11.1 | 6:31 | 5:35 |
| 20 | 11.1 | 6:32 | 5:36 |
| 21 | 11.1 | 6:32 | 5:36 |
| 22 | 11.1 | 6:33 | 5:37 |
| 23 | 11.1 | 6:33 | 5:37 |
| 24 | 11.1 | 6:33 | 5:38 |
| 25 | 11.1 | 6:34 | 5:38 |
| 26 | 11.1 | 6:34 | 5:39 |
| 27 | 11.1 | 6:35 | 5:39 |
| 28 | 11.1 | 6:35 | 5:40 |
| 29 | 11.1 | 6:36 | 5:40 |
| 30 | 11.1 | 6:36 | 5:41 |
| 31 | 11.1 | 6:36 | 5:41 |
Solar energy in December
Average shortwave solar energy reaching the ground each day in December, about 4.9 kWh/m² — the year's lowest.
For context, solar energy here swings from a low near 4.9 kWh/m² to a high of 6.45 kWh/m² in April across the year — December's 4.9 kWh/m² sits near the bottom.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.0 | Bright |
| 2 | 5.0 | Bright |
| 3 | 5.0 | Bright |
| 4 | 5.0 | Bright |
| 5 | 5.0 | Bright |
| 6 | 4.9 | Bright |
| 7 | 4.9 | Bright |
| 8 | 4.9 | Bright |
| 9 | 4.9 | Bright |
| 10 | 4.9 | Bright |
| 11 | 4.9 | Bright |
| 12 | 4.9 | Bright |
| 13 | 4.9 | Bright |
| 14 | 4.9 | Bright |
| 15 | 4.9 | Bright |
| 16 | 4.9 | Bright |
| 17 | 4.9 | Bright |
| 18 | 4.9 | Bright |
| 19 | 4.9 | Bright |
| 20 | 4.9 | Bright |
| 21 | 4.9 | Bright |
| 22 | 4.9 | Bright |
| 23 | 4.9 | Bright |
| 24 | 4.9 | Bright |
| 25 | 4.9 | Bright |
| 26 | 4.9 | Bright |
| 27 | 4.9 | Bright |
| 28 | 4.9 | Bright |
| 29 | 4.9 | Bright |
| 30 | 4.9 | Bright |
| 31 | 4.9 | Bright |
Hazard calendar for Ḩajjah
None of Ḩajjah's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Ḩajjah's rainy season runs April–October, when most of the year's rain falls.
Ḩajjah sees seasonal dust haze (May–September), heaviest in July.
Is December a good time to visit Ḩajjah?
Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
December is one of the better times to visit Ḩajjah for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Ḩajjah in December
From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In December, Ḩajjah sees daytime highs around 25°C and nights near 17°C. Worth packing: light clothes, rain gear and sun protection. About 10 days see rain.
UV index in Ḩajjah in December
Clear-sky midday UV in December peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ḩajjah peaks around April 12 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 8 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 10 | 12 | 13 | 14 | 10 | 10 | 10 | 12 | 12 | 11 | 9 | 8 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 14 | Extreme |
| May | 10 | Extreme |
| Jun | 10 | Very high |
| Jul | 10 | Very high |
| Aug | 12 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Ḩajjah in December
Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.
Air quality in Ḩajjah is worst in July — around 53 µg/m³ PM2.5 (poor), about 2.0× the cleanest month (December, 27 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 30 | 37 | 39 | 38 | 38 | 53 | 53 | 44 | 41 | 31 | 27 | 27 |
| Level | Moderate | Poor | Poor | Poor | Poor | Poor | Poor | Poor | Poor | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 30 | Moderate |
| Feb | 37 | Poor |
| Mar | 39 | Poor |
| Apr | 38 | Poor |
| May | 38 | Poor |
| Jun | 53 | Poor |
| Jul | 53 | Poor |
| Aug | 44 | Poor |
| Sep | 41 | Poor |
| Oct | 31 | Moderate |
| Nov | 27 | Moderate |
| Dec | 27 | Moderate |
Where is Ḩajjah?
Ḩajjah sits at 15.7°N, 43.6°E, 1,795 m above sea level, in Yemen. The nearest listed city is ‘Amrān, 36 km away.
Topography around Ḩajjah
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ḩajjah.
Within 3 km, the terrain around Ḩajjah has large variations in elevation — a maximum elevation change of 828 m around an average of 1,478 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,768 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,610 m.
The land around Ḩajjah is covered by shrubs (45%) and grassland (43%) within 3 km, shrubs (47%) and grassland (41%) within 16 km, and shrubs (31%), bare terrain (29%) and cropland (24%) within 80 km.
Yemen travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type A / D / G
- 240 V · 50 Hz
- Prices
- ≈ 7% of US
- price level, 2013
- GDP per capita
- $634
- 2018
- Happiness
- 3.5 / 10
- World Happiness, 2025
- Homicide rate
- 5.8
- per 100k, 2013
- Road deaths
- 29.4
- per 100k/yr, 2019
- Income group
- Low
- World Bank
- English
- Very low
- EF EPI 402
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ḩajjah (15.6943°, 43.6058°, elevation 1,795 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).