Guemar vs Hassi Messaoud: which is sunnier?
🇩🇿 Algeria vs 🇩🇿 Algeria · 213 km apart · long-term climate normals (NASA POWER, 2001–2020)
Hassi Messaoud is the sunnier overall: about 3,770 hours of sunshine a year to Guemar's 3,618. Guemar has the higher Sunshine Score in 5 of 12 months, Hassi Messaoud in 3 (4 within 2 points).
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.

At a glance
| Guemar | Hassi Messaoud | |
|---|---|---|
| Sunshine hours / year | 3,618 | 3,770 |
| Sunniest month | May (99/100) | March (99/100) |
| Nov–Feb average score | 76/100 | 83/100 |
| Jun–Aug average score | 23/100 | 7/100 |
| Rain / year | 88 mm | 47 mm |
| Peak midday UV | 10 (very high) | 10 (very high) |
Guemar vs Hassi Messaoud month by month
| Month | Sunshine Score | Day high °C | Rain mm | |||
|---|---|---|---|---|---|---|
| Guemar | Hassi Messaoud | Guemar | Hassi Messaoud | Guemar | Hassi Messaoud | |
| January | 57 | 66 | 15° | 16° | 12 | 6 |
| February | 83 | 91 | 18° | 19° | 5 | 2 |
| March | 98 | 99 | 23° | 24° | 11 | 7 |
| April | 97 | 99 | 28° | 29° | 14 | 6 |
| May | 99 | 70 | 32° | 35° | 7 | 3 |
| June | 40 | 20 | 38° | 40° | 2 | 1 |
| July | 10 | 0 | 41° | 43° | 0 | 0 |
| August | 20 | 0 | 40° | 42° | 4 | 1 |
| September | 69 | 50 | 35° | 37° | 9 | 5 |
| October | 99 | 99 | 29° | 31° | 8 | 6 |
| November | 98 | 99 | 21° | 22° | 9 | 5 |
| December | 66 | 74 | 16° | 17° | 7 | 5 |
The sunnier month by month: Jan Hassi Messaoud · Feb Hassi Messaoud · Mar even · Apr even · May Guemar · Jun Guemar · Jul Guemar · Aug Guemar · Sep Guemar · Oct even · Nov even · Dec Hassi Messaoud.
When to pick which
- November–February: Hassi Messaoud (average score 83/100 vs 76). Daytime highs are similar (18°C vs 19°C). See the winter sun ranking.
- March–May: Guemar (average score 98/100 vs 89). Daytime highs are similar (28°C vs 29°C).
- June–August: Guemar (average score 23/100 vs 7). Hassi Messaoud is the warmer, around 42°C daytime highs vs 40°C.
- September–October: Guemar (average score 84/100 vs 75). Hassi Messaoud is the warmer, around 34°C daytime highs vs 32°C.
Full month-by-month guides: Guemar weather by month · Hassi Messaoud weather by month · Best time to visit Algeria.
More comparisons: Guemar vs Constantine · Guemar vs Ouargla · Hassi Messaoud vs Zarzis · Hassi Messaoud vs Ouargla · Hassi Messaoud vs Tamanrasset · all head-to-heads