Best Time to Visit Diffa, Diffa, Niger
Diffa is at its sunniest and driest in January–December.
The best time to visit Diffa for sunny, dry weather is September–June — 10 months of the year fit our sunny profiles at this specific location. The drier stretch runs through October–April; the wetter half falls in May–September. At the city itself, monthly average temperatures range from 21.9°C / 71.4°F in January to 33.6°C / 92.5°F in May, with rainfall from 0 mm / 0 in (January) to 116 mm / 4.6 in (August). These are point-value climate normals sampled at Diffa, Diffa, Niger's coordinates — usually more actionable for travellers than the country-wide average. Diffa's climate is broadly hot arid. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| January | 21.9°C71.4°F | 0 mm0″ | Sunny & Warm, Sunny & Mild |
| February | 24.7°C76.5°F | 0 mm0″ | Sunny & Warm |
| March | 29.1°C84.4°F | 0 mm0″ | Sunny & Hot |
| April | 32.8°C91°F | 1 mm0″ | Sunny & Hot |
| May | 33.6°C92.5°F | 8 mm0.3″ | Sunny & Hot |
| June | 32.9°C91.2°F | 20 mm0.8″ | Sunny & Hot |
| September | 29.1°C84.4°F | 36 mm1.4″ | Sunny & Hot |
| October | 29.6°C85.3°F | 4 mm0.2″ | Sunny & Hot |
| November | 26.3°C79.3°F | 0 mm0″ | Sunny & Hot |
| December | 22.9°C73.2°F | 0 mm0″ | Sunny & Warm |
Frequently asked questions
When is the best time to visit Diffa?
The best time to visit Diffa for sunny, dry weather is January, February, March, April, May, June, September, October, November, December. At the city itself, the warmest month is May averaging 33.6°C / 92.5°F, and the driest is January with about 0 mm / 0 in of rain. These are point-value climate normals sampled at Diffa's coordinates.
When is the rainy season in Diffa?
The rainy season at Diffa, Diffa runs through May–September, when monthly rainfall exceeds the annual median of about 4 mm / 0.2 in. The wettest single month is August (116 mm / 4.6 in).
What is the driest month in Diffa?
The driest month in Diffa is January, averaging about 0 mm / 0 in of rainfall. Temperature that month averages 21.9°C / 71.4°F.
What months should I avoid visiting Diffa?
The least comfortable months for travel to Diffa — based on point-value climate at the city — are January, February, July, August, September, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 116 mm / 4.6 in in August, and the coldest month averages 21.9°C / 71.4°F.
Is Diffa climate different from Niger overall?
Yes, usually. Our Diffa figures are point-value climate normals sampled at the city itself, while our Niger figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Diffa specifically — usually the more actionable data for a traveller planning to spend time in the city.