El Jem weather in May
In May, El Jem sees average daytime highs of 27°C and overnight lows near 17°C, with 14 mm of rain across 3.1 wet days and about 13.8 hours of daylight. It is the 5th-warmest and 9th-wettest month of the year here.
Highs climb over the month, from about 25°C in the first days to 28°C by the end. The sky is clear or mostly clear about 58% of the time in May, and the air most often feels comfortable.
Daylight stretches from about 13 h 24 min at the start of May to 14 h 12 min by month's end. Set against the rest of the year, May is El Jem's 5th-clearest and 5th-windiest month. For the whole year in context, see El Jem's year-round climate.
- Daytime high
- 27°
- 5th warmest
- Overnight low
- 17°
- 7th coldest
- Rainfall
- 14 mm
- 3.1 wet days
- Daylight
- 13 h 54 min
- 5:18 AM – 7:09 PM
- Cloud cover
- 37%
- 5th clearest
- Wind
- 13 km/h
- 5th windiest
- Solar energy
- 7.04 kWh/m²
- Travel score
- 8.0
- out of 10
Temperature in May
Highs climb over the month, from about 25°C in the first days to 28°C by the end.
A typical May day in El Jem reaches about 27°C in the afternoon and slips back to 17°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 31°C. Set against its neighbours, May runs about 4°C warmer than April and about 4°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) | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Avg low (°C) | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 15 |
| 2 | 25 | 15 |
| 3 | 25 | 15 |
| 4 | 25 | 15 |
| 5 | 25 | 16 |
| 6 | 25 | 16 |
| 7 | 26 | 16 |
| 8 | 26 | 16 |
| 9 | 26 | 16 |
| 10 | 26 | 16 |
| 11 | 26 | 16 |
| 12 | 26 | 16 |
| 13 | 26 | 17 |
| 14 | 27 | 17 |
| 15 | 27 | 17 |
| 16 | 27 | 17 |
| 17 | 27 | 17 |
| 18 | 27 | 17 |
| 19 | 27 | 17 |
| 20 | 27 | 17 |
| 21 | 27 | 17 |
| 22 | 27 | 17 |
| 23 | 27 | 18 |
| 24 | 27 | 18 |
| 25 | 28 | 18 |
| 26 | 28 | 18 |
| 27 | 28 | 18 |
| 28 | 28 | 18 |
| 29 | 28 | 18 |
| 30 | 28 | 18 |
| 31 | 28 | 18 |
How May really feels in El Jem
Once humidity and wind are folded in, May 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.
May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
El Jem weather by month
How May compares with the rest of the year at a glance. May is the 5th-warmest and 9th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 17° / 9° | 24 | 4.1 | 9.9 | 6.3 |
| Feb | 18° / 9° | 20 | 3.8 | 10.7 | 6.7 |
| Mar | 20° / 11° | 31 | 5.2 | 11.7 | 7.3 |
| Apr | 23° / 13° | 21 | 4.5 | 12.9 | 8.0 |
| May | 27° / 17° | 14 | 3.1 | 13.8 | 8.0 |
| Jun | 31° / 20° | 6 | 1.3 | 14.3 | 6.0 |
| Jul | 34° / 23° | 1 | 0.2 | 14.1 | 4.2 |
| Aug | 34° / 24° | 8 | 1.3 | 13.3 | 4.0 |
| Sep | 30° / 22° | 36 | 4.8 | 12.2 | 5.7 |
| Oct | 26° / 18° | 32 | 5.8 | 11.1 | 7.5 |
| Nov | 22° / 13° | 23 | 3.7 | 10.1 | 7.9 |
| Dec | 18° / 10° | 23 | 3.8 | 9.7 | 7.0 |
Cloud cover in May
The sky is clear or mostly clear about 58% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 25%.
| 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 (%) | 75 | 75 | 76 | 76 | 76 | 76 | 77 | 77 | 76 | 75 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 72 | 72 | 72 | 73 | 73 | 74 | 74 | 76 | 76 | 77 | 78 | 78 | 79 | 80 |
| Cloudier (%) | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 26 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 24 | 24 | 23 | 22 | 22 | 21 | 20 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 75 | 25 |
| 2 | 75 | 25 |
| 3 | 76 | 24 |
| 4 | 76 | 24 |
| 5 | 76 | 24 |
| 6 | 76 | 24 |
| 7 | 77 | 23 |
| 8 | 77 | 23 |
| 9 | 76 | 24 |
| 10 | 75 | 25 |
| 11 | 74 | 26 |
| 12 | 73 | 27 |
| 13 | 73 | 27 |
| 14 | 72 | 28 |
| 15 | 72 | 28 |
| 16 | 71 | 29 |
| 17 | 71 | 29 |
| 18 | 72 | 28 |
| 19 | 72 | 28 |
| 20 | 72 | 28 |
| 21 | 73 | 27 |
| 22 | 73 | 27 |
| 23 | 74 | 26 |
| 24 | 74 | 26 |
| 25 | 76 | 24 |
| 26 | 76 | 24 |
| 27 | 77 | 23 |
| 28 | 78 | 22 |
| 29 | 78 | 22 |
| 30 | 79 | 21 |
| 31 | 80 | 20 |
Chance of precipitation in May
El Jem gets around 14 mm of rain over 3.1 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 10% and peaks near 13% 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 (%) | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Rain chance (%) | |
|---|---|
| 1 | 13 |
| 2 | 13 |
| 3 | 12 |
| 4 | 12 |
| 5 | 12 |
| 6 | 11 |
| 7 | 11 |
| 8 | 11 |
| 9 | 11 |
| 10 | 10 |
| 11 | 10 |
| 12 | 10 |
| 13 | 9 |
| 14 | 9 |
| 15 | 9 |
| 16 | 9 |
| 17 | 9 |
| 18 | 9 |
| 19 | 9 |
| 20 | 9 |
| 21 | 9 |
| 22 | 9 |
| 23 | 9 |
| 24 | 9 |
| 25 | 9 |
| 26 | 9 |
| 27 | 9 |
| 28 | 9 |
| 29 | 9 |
| 30 | 9 |
| 31 | 9 |
Humidity in May
Most of May feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the comfortable band about 43% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 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 (%) | 58 | 57 | 57 | 56 | 55 | 55 | 54 | 53 | 53 | 51 | 50 | 49 | 48 | 47 | 46 | 44 | 43 | 41 | 40 | 38 | 36 | 34 | 32 | 30 | 29 | 27 | 25 | 23 | 22 | 20 | 18 |
| Comfortable (%) | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 40 | 40 | 40 | 41 | 41 | 42 | 42 | 43 | 43 | 44 | 44 | 45 | 45 | 46 | 46 | 47 | 47 | 48 | 48 | 48 | 48 | 48 |
| Humid (%) | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 10 | 10 | 11 | 12 | 13 | 14 | 14 | 15 | 16 | 18 | 19 | 20 | 21 | 23 | 24 | 25 | 26 | 27 | 29 | 30 | 32 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 58 | 39 | 3 | 0 |
| 2 | 57 | 39 | 4 | 0 |
| 3 | 57 | 39 | 4 | 0 |
| 4 | 56 | 39 | 5 | 0 |
| 5 | 55 | 39 | 6 | 0 |
| 6 | 55 | 39 | 6 | 0 |
| 7 | 54 | 39 | 7 | 0 |
| 8 | 53 | 39 | 8 | 0 |
| 9 | 53 | 39 | 8 | 0 |
| 10 | 51 | 40 | 9 | 0 |
| 11 | 50 | 40 | 10 | 0 |
| 12 | 49 | 40 | 10 | 0 |
| 13 | 48 | 41 | 11 | 0 |
| 14 | 47 | 41 | 12 | 0 |
| 15 | 46 | 42 | 13 | 0 |
| 16 | 44 | 42 | 14 | 0 |
| 17 | 43 | 43 | 14 | 0 |
| 18 | 41 | 43 | 15 | 0 |
| 19 | 40 | 44 | 16 | 0 |
| 20 | 38 | 44 | 18 | 0 |
| 21 | 36 | 45 | 19 | 0 |
| 22 | 34 | 45 | 20 | 0 |
| 23 | 32 | 46 | 21 | 1 |
| 24 | 30 | 46 | 23 | 1 |
| 25 | 29 | 47 | 24 | 1 |
| 26 | 27 | 47 | 25 | 1 |
| 27 | 25 | 48 | 26 | 1 |
| 28 | 23 | 48 | 27 | 1 |
| 29 | 22 | 48 | 29 | 1 |
| 30 | 20 | 48 | 30 | 2 |
| 31 | 18 | 48 | 32 | 2 |
Wind in May
Winds average 13 km/h in May.
Across May, daily wind ranges from about 12 km/h on the calmest days to 13 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) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 13 | light breeze |
| 2 | 13 | light breeze |
| 3 | 13 | light breeze |
| 4 | 13 | light breeze |
| 5 | 13 | light breeze |
| 6 | 13 | light breeze |
| 7 | 13 | light breeze |
| 8 | 13 | light breeze |
| 9 | 13 | light breeze |
| 10 | 13 | light breeze |
| 11 | 13 | light breeze |
| 12 | 13 | light breeze |
| 13 | 13 | light breeze |
| 14 | 13 | light breeze |
| 15 | 13 | light breeze |
| 16 | 13 | light breeze |
| 17 | 13 | light breeze |
| 18 | 13 | light breeze |
| 19 | 13 | light breeze |
| 20 | 13 | light breeze |
| 21 | 13 | light breeze |
| 22 | 13 | light breeze |
| 23 | 13 | light breeze |
| 24 | 13 | light breeze |
| 25 | 13 | light breeze |
| 26 | 13 | light breeze |
| 27 | 13 | light breeze |
| 28 | 12 | light breeze |
| 29 | 12 | light breeze |
| 30 | 12 | light breeze |
| 31 | 12 | light breeze |
Sunrise & sunset in May
Daylight runs from about 13 h 24 min at the start of May to 14 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 48 minutes over May. Sunrise moves from 5:32 AM to 5:09 AM, and sunset from 6:57 PM to 7:20 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) | 13.4 | 13.4 | 13.5 | 13.5 | 13.5 | 13.6 | 13.6 | 13.6 | 13.7 | 13.7 | 13.7 | 13.7 | 13.8 | 13.8 | 13.8 | 13.9 | 13.9 | 13.9 | 13.9 | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.2 | 14.2 |
| Sunrise (AM) | 5:32 | 5:31 | 5:30 | 5:29 | 5:28 | 5:27 | 5:26 | 5:25 | 5:24 | 5:23 | 5:22 | 5:21 | 5:20 | 5:19 | 5:19 | 5:18 | 5:17 | 5:16 | 5:16 | 5:15 | 5:14 | 5:14 | 5:13 | 5:12 | 5:12 | 5:11 | 5:11 | 5:10 | 5:10 | 5:09 | 5:09 |
| Sunset (PM) | 6:57 | 6:57 | 6:58 | 6:59 | 7:00 | 7:01 | 7:02 | 7:02 | 7:03 | 7:04 | 7:05 | 7:06 | 7:06 | 7:07 | 7:08 | 7:09 | 7:10 | 7:11 | 7:11 | 7:12 | 7:13 | 7:14 | 7:14 | 7:15 | 7:16 | 7:17 | 7:17 | 7:18 | 7:19 | 7:19 | 7:20 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.4 | 5:32 | 6:57 |
| 2 | 13.4 | 5:31 | 6:57 |
| 3 | 13.5 | 5:30 | 6:58 |
| 4 | 13.5 | 5:29 | 6:59 |
| 5 | 13.5 | 5:28 | 7:00 |
| 6 | 13.6 | 5:27 | 7:01 |
| 7 | 13.6 | 5:26 | 7:02 |
| 8 | 13.6 | 5:25 | 7:02 |
| 9 | 13.7 | 5:24 | 7:03 |
| 10 | 13.7 | 5:23 | 7:04 |
| 11 | 13.7 | 5:22 | 7:05 |
| 12 | 13.7 | 5:21 | 7:06 |
| 13 | 13.8 | 5:20 | 7:06 |
| 14 | 13.8 | 5:19 | 7:07 |
| 15 | 13.8 | 5:19 | 7:08 |
| 16 | 13.9 | 5:18 | 7:09 |
| 17 | 13.9 | 5:17 | 7:10 |
| 18 | 13.9 | 5:16 | 7:11 |
| 19 | 13.9 | 5:16 | 7:11 |
| 20 | 14.0 | 5:15 | 7:12 |
| 21 | 14.0 | 5:14 | 7:13 |
| 22 | 14.0 | 5:14 | 7:14 |
| 23 | 14.0 | 5:13 | 7:14 |
| 24 | 14.0 | 5:12 | 7:15 |
| 25 | 14.1 | 5:12 | 7:16 |
| 26 | 14.1 | 5:11 | 7:17 |
| 27 | 14.1 | 5:11 | 7:17 |
| 28 | 14.1 | 5:10 | 7:18 |
| 29 | 14.1 | 5:10 | 7:19 |
| 30 | 14.2 | 5:09 | 7:19 |
| 31 | 14.2 | 5:09 | 7:20 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 7.04 kWh/m².
For context, solar energy here swings from a low near 2.6 kWh/m² to a high of 7.67 kWh/m² in July across the year — May's 7.04 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) | 6.8 | 6.8 | 6.8 | 6.8 | 6.9 | 6.9 | 6.9 | 6.9 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.1 | 7.1 | 7.1 | 7.1 | 7.1 | 7.1 | 7.2 | 7.2 | 7.2 | 7.2 | 7.2 | 7.3 |
| 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 | 6.8 | Intense |
| 2 | 6.8 | Intense |
| 3 | 6.8 | Intense |
| 4 | 6.8 | Intense |
| 5 | 6.9 | Intense |
| 6 | 6.9 | Intense |
| 7 | 6.9 | Intense |
| 8 | 6.9 | Intense |
| 9 | 7.0 | Intense |
| 10 | 7.0 | Intense |
| 11 | 7.0 | Intense |
| 12 | 7.0 | Intense |
| 13 | 7.0 | Intense |
| 14 | 7.0 | Intense |
| 15 | 7.0 | Intense |
| 16 | 7.0 | Intense |
| 17 | 7.0 | Intense |
| 18 | 7.0 | Intense |
| 19 | 7.0 | Intense |
| 20 | 7.1 | Intense |
| 21 | 7.1 | Intense |
| 22 | 7.1 | Intense |
| 23 | 7.1 | Intense |
| 24 | 7.1 | Intense |
| 25 | 7.1 | Intense |
| 26 | 7.2 | Intense |
| 27 | 7.2 | Intense |
| 28 | 7.2 | Intense |
| 29 | 7.2 | Intense |
| 30 | 7.2 | Intense |
| 31 | 7.3 | Intense |
Hazard calendar for El Jem
In May, El Jem sits inside its dust season. The full year is below, with each hazard's peak months called out.
El Jem sees seasonal dust haze (April–June), heaviest in April.
Is May a good time to visit El Jem?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is one of the better times to visit El Jem for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for El Jem in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, El Jem sees daytime highs around 27°C and nights near 17°C. Pack sun protection. Worth having: light clothes. About 3 days see rain.
Sea temperature near El Jem in May
The nearest coast averages about 19°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 38 km away) is warmest in August at about 27°C and coldest in February near 15°C.
It's comfortable for a long swim from May 22 to Nov 25 — about 6.2 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 16 | 15 | 15 | 17 | 19 | 23 | 26 | 27 | 26 | 24 | 21 | 18 |
| Comfort | Cool | Bracing | Cool | Cool | Cool | Refreshing | Warm | Warm | Warm | Warm | Refreshing | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 16 | Cool |
| Feb | 15 | Bracing |
| Mar | 15 | Cool |
| Apr | 17 | Cool |
| May | 19 | Cool |
| Jun | 23 | Refreshing |
| Jul | 26 | Warm |
| Aug | 27 | Warm |
| Sep | 26 | Warm |
| Oct | 24 | Warm |
| Nov | 21 | Refreshing |
| Dec | 18 | Cool |
UV index in El Jem in May
Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in El Jem peaks around July 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 5 | 6 | 5 | 7 | 9 | 10 | 9 | 8 | 6 | 3 | 2 |
| Level | Moderate | Moderate | High | High | High | Very high | Extreme | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 5 | Moderate |
| Mar | 6 | High |
| Apr | 5 | High |
| May | 7 | High |
| Jun | 9 | Very high |
| Jul | 10 | Extreme |
| Aug | 9 | Very high |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Moderate |
Air quality in El Jem 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 El Jem is worst in January — around 32 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (July, 16 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) | 32 | 31 | 30 | 26 | 22 | 18 | 16 | 17 | 20 | 26 | 30 | 31 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 32 | Moderate |
| Feb | 31 | Moderate |
| Mar | 30 | Moderate |
| Apr | 26 | Moderate |
| May | 22 | Moderate |
| Jun | 18 | Moderate |
| Jul | 16 | Moderate |
| Aug | 17 | Moderate |
| Sep | 20 | Moderate |
| Oct | 26 | Moderate |
| Nov | 30 | Moderate |
| Dec | 31 | Moderate |
Where is El Jem?
El Jem sits at 35.3°N, 10.7°E, 112 m above sea level, in Tunisia. The nearest listed city is Ksour Essaf, 28 km away.
Topography around El Jem
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of El Jem.
Within 3 km, the terrain around El Jem has only modest variations in elevation — a maximum elevation change of 40 m around an average of 112 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 133 m; within 80 km, large variations in elevation — a maximum elevation change of 641 m.
The land around El Jem is covered by grassland (37%), cropland (37%) and artificial surfaces (22%) within 3 km, cropland (51%) and grassland (39%) within 16 km, and water (35%) and cropland (33%) within 80 km.
Tunisia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / E
- 230 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $4,657
- 2025
- Happiness
- 4.8 / 10
- World Happiness, 2025
- Safe drinking water
- 65%
- of population, 2024
- Homicide rate
- 4.7
- per 100k, 2020
- Road deaths
- 16.5
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 498
- 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 El Jem (35.3°, 10.7167°, elevation 112 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).