Ḩajjah weather in May
In May, Ḩajjah sees average daytime highs of 31°C and overnight lows near 23°C, with 122 mm of rain across 21.3 wet days and about 12.7 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.
Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 45% of the time in May, and the air most often feels muggy.
Daylight stretches from about 12 h 36 min at the start of May to 12 h 54 min by month's end. Set against the rest of the year, May is Ḩajjah's 10th-clearest and 7th-windiest month. For the whole year in context, see Ḩajjah's year-round climate.
- Daytime high
- 31°
- 3rd warmest
- Overnight low
- 23°
- 9th coldest
- Rainfall
- 122 mm
- 21.3 wet days
- Daylight
- 12 h 42 min
- 5:40 AM – 6:24 PM
- Cloud cover
- 46%
- 10th clearest
- Wind
- 5 km/h
- 7th windiest
- Solar energy
- 6.24 kWh/m²
- Travel score
- 3.6
- 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 May
Day-to-day highs hold fairly steady near 31°C through the month.
A typical May day in Ḩajjah reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, May runs about 1°C warmer than April and about 1°C cooler than June.
| 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) | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 32 |
| Avg low (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 30 | 22 |
| 2 | 30 | 22 |
| 3 | 30 | 22 |
| 4 | 31 | 22 |
| 5 | 31 | 22 |
| 6 | 31 | 22 |
| 7 | 31 | 22 |
| 8 | 31 | 22 |
| 9 | 31 | 22 |
| 10 | 31 | 22 |
| 11 | 31 | 23 |
| 12 | 31 | 23 |
| 13 | 31 | 23 |
| 14 | 31 | 23 |
| 15 | 31 | 23 |
| 16 | 31 | 23 |
| 17 | 31 | 23 |
| 18 | 31 | 23 |
| 19 | 31 | 23 |
| 20 | 31 | 23 |
| 21 | 31 | 23 |
| 22 | 31 | 23 |
| 23 | 31 | 23 |
| 24 | 31 | 23 |
| 25 | 31 | 23 |
| 26 | 31 | 23 |
| 27 | 31 | 23 |
| 28 | 31 | 23 |
| 29 | 31 | 23 |
| 30 | 31 | 23 |
| 31 | 32 | 23 |
How May really feels in Ḩajjah
Once humidity and wind are folded in, May averages 20 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Ḩajjah weather by month
How May compares with the rest of the year at a glance. May is the 3rd-warmest and 3rd-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 May
The sky is clear or mostly clear about 45% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 26% of May, with mostly cloudy or overcast conditions the remaining 29%. Skies tend to cloud over as the month goes on.
| 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 (%) | 79 | 79 | 79 | 79 | 77 | 77 | 77 | 77 | 75 | 75 | 75 | 75 | 73 | 73 | 73 | 71 | 71 | 70 | 69 | 68 | 67 | 67 | 67 | 65 | 65 | 64 | 64 | 63 | 63 | 63 | 62 |
| Cloudier (%) | 21 | 21 | 21 | 21 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 29 | 29 | 30 | 31 | 32 | 33 | 33 | 33 | 35 | 35 | 36 | 36 | 37 | 37 | 37 | 38 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 79 | 21 |
| 2 | 79 | 21 |
| 3 | 79 | 21 |
| 4 | 79 | 21 |
| 5 | 77 | 23 |
| 6 | 77 | 23 |
| 7 | 77 | 23 |
| 8 | 77 | 23 |
| 9 | 75 | 25 |
| 10 | 75 | 25 |
| 11 | 75 | 25 |
| 12 | 75 | 25 |
| 13 | 73 | 27 |
| 14 | 73 | 27 |
| 15 | 73 | 27 |
| 16 | 71 | 29 |
| 17 | 71 | 29 |
| 18 | 70 | 30 |
| 19 | 69 | 31 |
| 20 | 68 | 32 |
| 21 | 67 | 33 |
| 22 | 67 | 33 |
| 23 | 67 | 33 |
| 24 | 65 | 35 |
| 25 | 65 | 35 |
| 26 | 64 | 36 |
| 27 | 64 | 36 |
| 28 | 63 | 37 |
| 29 | 63 | 37 |
| 30 | 63 | 37 |
| 31 | 62 | 38 |
Chance of precipitation in May
Ḩajjah gets around 122 mm of rain over 21.3 wet days in May. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 68% and peaks near 71% on the wettest days.
| 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 (%) | 66 | 66 | 67 | 67 | 68 | 68 | 68 | 69 | 69 | 69 | 70 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 69 | 68 | 68 | 67 | 66 | 66 | 65 | 64 | 63 |
| Rain chance (%) | |
|---|---|
| 1 | 66 |
| 2 | 66 |
| 3 | 67 |
| 4 | 67 |
| 5 | 68 |
| 6 | 68 |
| 7 | 68 |
| 8 | 69 |
| 9 | 69 |
| 10 | 69 |
| 11 | 70 |
| 12 | 70 |
| 13 | 70 |
| 14 | 70 |
| 15 | 71 |
| 16 | 71 |
| 17 | 71 |
| 18 | 71 |
| 19 | 71 |
| 20 | 71 |
| 21 | 70 |
| 22 | 70 |
| 23 | 69 |
| 24 | 68 |
| 25 | 68 |
| 26 | 67 |
| 27 | 66 |
| 28 | 66 |
| 29 | 65 |
| 30 | 64 |
| 31 | 63 |
Humidity in May
Most of May feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the muggy band about 60% of days. Sticky, muggy-or-worse air turns up on roughly 69% 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 (%) | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Comfortable (%) | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Humid (%) | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 19 | 19 |
| Muggy (%) | 53 | 53 | 55 | 56 | 56 | 58 | 58 | 59 | 60 | 61 | 60 | 61 | 61 | 61 | 62 | 62 | 63 | 62 | 62 | 62 | 61 | 62 | 61 | 60 | 60 | 60 | 59 | 58 | 59 | 59 | 58 |
| Oppressive (%) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 9 | 9 | 10 | 11 | 12 | 13 | 13 | 14 | 15 | 16 | 16 | 17 | 18 | 18 | 18 | 19 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 2 | 11 | 30 | 53 | 4 |
| 2 | 2 | 11 | 30 | 53 | 4 |
| 3 | 1 | 10 | 30 | 55 | 4 |
| 4 | 1 | 10 | 29 | 56 | 4 |
| 5 | 1 | 10 | 29 | 56 | 4 |
| 6 | 1 | 9 | 28 | 58 | 4 |
| 7 | 1 | 9 | 28 | 58 | 4 |
| 8 | 1 | 8 | 28 | 59 | 4 |
| 9 | 1 | 8 | 27 | 60 | 4 |
| 10 | 1 | 7 | 27 | 61 | 4 |
| 11 | 1 | 7 | 27 | 60 | 5 |
| 12 | 1 | 6 | 26 | 61 | 6 |
| 13 | 1 | 6 | 26 | 61 | 6 |
| 14 | 1 | 5 | 26 | 61 | 7 |
| 15 | 0 | 5 | 25 | 62 | 8 |
| 16 | 0 | 4 | 25 | 62 | 9 |
| 17 | 0 | 4 | 24 | 63 | 9 |
| 18 | 0 | 4 | 24 | 62 | 10 |
| 19 | 0 | 4 | 23 | 62 | 11 |
| 20 | 0 | 4 | 22 | 62 | 12 |
| 21 | 0 | 4 | 22 | 61 | 13 |
| 22 | 0 | 4 | 21 | 62 | 13 |
| 23 | 0 | 4 | 21 | 61 | 14 |
| 24 | 0 | 4 | 21 | 60 | 15 |
| 25 | 0 | 4 | 20 | 60 | 16 |
| 26 | 0 | 4 | 20 | 60 | 16 |
| 27 | 0 | 4 | 20 | 59 | 17 |
| 28 | 0 | 4 | 20 | 58 | 18 |
| 29 | 0 | 4 | 19 | 59 | 18 |
| 30 | 0 | 4 | 19 | 59 | 18 |
| 31 | 0 | 4 | 19 | 58 | 19 |
Wind in May
Winds average 5 km/h in May.
Across May, 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 May
Daylight runs from about 12 h 36 min at the start of May to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over May. Sunrise moves from 5:46 AM to 5:37 AM, and sunset from 6:19 PM to 6:29 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) | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.9 |
| Sunrise (AM) | 5:46 | 5:46 | 5:45 | 5:45 | 5:44 | 5:44 | 5:43 | 5:43 | 5:42 | 5:42 | 5:42 | 5:41 | 5:41 | 5:41 | 5:40 | 5:40 | 5:40 | 5:39 | 5:39 | 5:39 | 5:39 | 5:38 | 5:38 | 5:38 | 5:38 | 5:38 | 5:38 | 5:38 | 5:37 | 5:37 | 5:37 |
| Sunset (PM) | 6:19 | 6:20 | 6:20 | 6:20 | 6:20 | 6:21 | 6:21 | 6:21 | 6:22 | 6:22 | 6:22 | 6:22 | 6:23 | 6:23 | 6:23 | 6:24 | 6:24 | 6:24 | 6:25 | 6:25 | 6:25 | 6:26 | 6:26 | 6:26 | 6:27 | 6:27 | 6:27 | 6:28 | 6:28 | 6:28 | 6:29 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.6 | 5:46 | 6:19 |
| 2 | 12.6 | 5:46 | 6:20 |
| 3 | 12.6 | 5:45 | 6:20 |
| 4 | 12.6 | 5:45 | 6:20 |
| 5 | 12.6 | 5:44 | 6:20 |
| 6 | 12.6 | 5:44 | 6:21 |
| 7 | 12.6 | 5:43 | 6:21 |
| 8 | 12.6 | 5:43 | 6:21 |
| 9 | 12.7 | 5:42 | 6:22 |
| 10 | 12.7 | 5:42 | 6:22 |
| 11 | 12.7 | 5:42 | 6:22 |
| 12 | 12.7 | 5:41 | 6:22 |
| 13 | 12.7 | 5:41 | 6:23 |
| 14 | 12.7 | 5:41 | 6:23 |
| 15 | 12.7 | 5:40 | 6:23 |
| 16 | 12.7 | 5:40 | 6:24 |
| 17 | 12.7 | 5:40 | 6:24 |
| 18 | 12.7 | 5:39 | 6:24 |
| 19 | 12.8 | 5:39 | 6:25 |
| 20 | 12.8 | 5:39 | 6:25 |
| 21 | 12.8 | 5:39 | 6:25 |
| 22 | 12.8 | 5:38 | 6:26 |
| 23 | 12.8 | 5:38 | 6:26 |
| 24 | 12.8 | 5:38 | 6:26 |
| 25 | 12.8 | 5:38 | 6:27 |
| 26 | 12.8 | 5:38 | 6:27 |
| 27 | 12.8 | 5:38 | 6:27 |
| 28 | 12.8 | 5:38 | 6:28 |
| 29 | 12.8 | 5:37 | 6:28 |
| 30 | 12.8 | 5:37 | 6:28 |
| 31 | 12.9 | 5:37 | 6:29 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 6.24 kWh/m².
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 — May's 6.24 kWh/m² sits near the top of that range.
| 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) | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.0 | 6.0 | 6.0 | 6.0 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.4 | Intense |
| 2 | 6.4 | Intense |
| 3 | 6.4 | Intense |
| 4 | 6.4 | Intense |
| 5 | 6.4 | Intense |
| 6 | 6.4 | Intense |
| 7 | 6.4 | Intense |
| 8 | 6.4 | Intense |
| 9 | 6.4 | Intense |
| 10 | 6.3 | Intense |
| 11 | 6.3 | Intense |
| 12 | 6.3 | Intense |
| 13 | 6.3 | Intense |
| 14 | 6.3 | Intense |
| 15 | 6.3 | Intense |
| 16 | 6.2 | Intense |
| 17 | 6.2 | Intense |
| 18 | 6.2 | Intense |
| 19 | 6.2 | Intense |
| 20 | 6.2 | Intense |
| 21 | 6.2 | Intense |
| 22 | 6.1 | Intense |
| 23 | 6.1 | Intense |
| 24 | 6.1 | Intense |
| 25 | 6.1 | Intense |
| 26 | 6.1 | Intense |
| 27 | 6.1 | Intense |
| 28 | 6.0 | Intense |
| 29 | 6.0 | Intense |
| 30 | 6.0 | Intense |
| 31 | 6.0 | Intense |
Hazard calendar for Ḩajjah
In May, Ḩajjah sits inside its rainy season and dust season. The full year is below, with each hazard's peak months called out.
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 May a good time to visit Ḩajjah?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is a weaker month for outdoor sightseeing in Ḩajjah.
What to pack for Ḩajjah in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, Ḩajjah sees daytime highs around 31°C and nights near 23°C. Pack light clothes, rain gear and sun protection. About 21 days see rain.
UV index in Ḩajjah in May
Clear-sky midday UV in May peaks around 10 (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 May
Average fine-particle pollution (PM2.5) through the year — so you can see where May 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).