Diffa weather in June
In June, Diffa sees average daytime highs of 39°C and overnight lows near 27°C, with 13 mm of rain across 3.6 wet days and about 12.8 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.
Highs ease over the month, from about 40°C in the first days to 37°C by the end. The sky is clear or mostly clear about 60% of the time in June, and the air most often feels muggy.
Daylight stretches from about 12 h 42 min at the start of June to 12 h 48 min by month's end. Set against the rest of the year, June is Diffa's 9th-clearest and 8th-windiest month. For the whole year in context, see Diffa's year-round climate.
- Daytime high
- 39°
- 3rd warmest
- Overnight low
- 27°
- 12th coldest
- Rainfall
- 13 mm
- 3.6 wet days
- Daylight
- 12 h 48 min
- 5:46 AM – 6:33 PM
- Cloud cover
- 39%
- 9th clearest
- Wind
- 11 km/h
- 8th windiest
- Solar energy
- 6.76 kWh/m²
- Travel score
- 0.7
- out of 10
Temperature in June
Highs ease over the month, from about 40°C in the first days to 37°C by the end.
A typical June day in Diffa reaches about 39°C in the afternoon and slips back to 27°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 36°C and 41°C. Set against its neighbours, June runs about 2°C cooler than May and about 4°C warmer than July.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 37 | 37 |
| Avg low (°C) | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 40 | 28 |
| 2 | 40 | 28 |
| 3 | 40 | 28 |
| 4 | 40 | 28 |
| 5 | 40 | 28 |
| 6 | 40 | 28 |
| 7 | 40 | 28 |
| 8 | 40 | 28 |
| 9 | 40 | 28 |
| 10 | 39 | 28 |
| 11 | 39 | 28 |
| 12 | 39 | 28 |
| 13 | 39 | 28 |
| 14 | 39 | 28 |
| 15 | 39 | 28 |
| 16 | 39 | 28 |
| 17 | 39 | 28 |
| 18 | 39 | 28 |
| 19 | 39 | 27 |
| 20 | 38 | 27 |
| 21 | 38 | 27 |
| 22 | 38 | 27 |
| 23 | 38 | 27 |
| 24 | 38 | 27 |
| 25 | 38 | 27 |
| 26 | 38 | 27 |
| 27 | 38 | 27 |
| 28 | 38 | 27 |
| 29 | 37 | 27 |
| 30 | 37 | 27 |
How June really feels in Diffa
Once humidity and wind are folded in, June averages 30 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 June is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Diffa weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 15° | 0 | 0 | 11.3 | 6.7 |
| Feb | 33° / 18° | 0 | 0 | 11.6 | 4.5 |
| Mar | 38° / 22° | 0 | 0 | 11.9 | 1.6 |
| Apr | 41° / 26° | 1 | 0.2 | 12.3 | 0.0 |
| May | 41° / 27° | 5 | 1.8 | 12.6 | 0.0 |
| Jun | 39° / 27° | 13 | 3.6 | 12.8 | 0.7 |
| Jul | 35° / 26° | 52 | 10.4 | 12.7 | 2.3 |
| Aug | 33° / 24° | 115 | 15.2 | 12.4 | 3.1 |
| Sep | 36° / 25° | 34 | 7.5 | 12.1 | 2.4 |
| Oct | 37° / 24° | 4 | 1.4 | 11.7 | 1.7 |
| Nov | 35° / 20° | 0 | 0 | 11.4 | 3.6 |
| Dec | 31° / 16° | 0 | 0 | 11.2 | 6.2 |
Cloud cover in June
The sky is clear or mostly clear about 60% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 18% of June, with mostly cloudy or overcast conditions the remaining 22%. 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 78 | 78 | 80 | 80 | 81 | 81 | 82 | 81 | 82 | 82 | 82 | 83 | 83 | 81 | 81 | 81 | 79 | 79 | 78 | 77 | 77 | 76 | 75 | 75 | 74 | 73 | 73 | 73 | 71 | 71 |
| Cloudier (%) | 22 | 22 | 20 | 20 | 19 | 19 | 18 | 19 | 18 | 18 | 18 | 17 | 17 | 19 | 19 | 19 | 21 | 21 | 22 | 23 | 23 | 24 | 25 | 25 | 26 | 27 | 27 | 27 | 29 | 29 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 78 | 22 |
| 2 | 78 | 22 |
| 3 | 80 | 20 |
| 4 | 80 | 20 |
| 5 | 81 | 19 |
| 6 | 81 | 19 |
| 7 | 82 | 18 |
| 8 | 81 | 19 |
| 9 | 82 | 18 |
| 10 | 82 | 18 |
| 11 | 82 | 18 |
| 12 | 83 | 17 |
| 13 | 83 | 17 |
| 14 | 81 | 19 |
| 15 | 81 | 19 |
| 16 | 81 | 19 |
| 17 | 79 | 21 |
| 18 | 79 | 21 |
| 19 | 78 | 22 |
| 20 | 77 | 23 |
| 21 | 77 | 23 |
| 22 | 76 | 24 |
| 23 | 75 | 25 |
| 24 | 75 | 25 |
| 25 | 74 | 26 |
| 26 | 73 | 27 |
| 27 | 73 | 27 |
| 28 | 73 | 27 |
| 29 | 71 | 29 |
| 30 | 71 | 29 |
Chance of precipitation in June
Diffa gets around 13 mm of rain over 3.6 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 12% and peaks near 18% on the wettest days. The odds climb 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 18 |
| Rain chance (%) | |
|---|---|
| 1 | 8 |
| 2 | 9 |
| 3 | 9 |
| 4 | 9 |
| 5 | 9 |
| 6 | 9 |
| 7 | 9 |
| 8 | 9 |
| 9 | 9 |
| 10 | 9 |
| 11 | 9 |
| 12 | 9 |
| 13 | 10 |
| 14 | 10 |
| 15 | 11 |
| 16 | 11 |
| 17 | 12 |
| 18 | 12 |
| 19 | 13 |
| 20 | 13 |
| 21 | 14 |
| 22 | 14 |
| 23 | 15 |
| 24 | 15 |
| 25 | 16 |
| 26 | 16 |
| 27 | 17 |
| 28 | 17 |
| 29 | 18 |
| 30 | 18 |
Humidity in June
Most of June feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the muggy band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 58% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 14 | 13 | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 |
| Comfortable (%) | 16 | 16 | 15 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 2 |
| Humid (%) | 32 | 33 | 33 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 33 | 33 | 32 | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 |
| Muggy (%) | 35 | 36 | 37 | 38 | 40 | 41 | 42 | 43 | 44 | 45 | 47 | 48 | 49 | 50 | 51 | 51 | 53 | 53 | 55 | 55 | 57 | 57 | 58 | 59 | 59 | 60 | 61 | 61 | 62 | 62 |
| Oppressive (%) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 14 | 16 | 32 | 35 | 3 |
| 2 | 13 | 16 | 33 | 36 | 3 |
| 3 | 12 | 15 | 33 | 37 | 3 |
| 4 | 11 | 14 | 34 | 38 | 3 |
| 5 | 10 | 14 | 34 | 40 | 3 |
| 6 | 9 | 13 | 34 | 41 | 3 |
| 7 | 9 | 12 | 34 | 42 | 3 |
| 8 | 8 | 12 | 34 | 43 | 3 |
| 9 | 8 | 11 | 34 | 44 | 3 |
| 10 | 7 | 11 | 34 | 45 | 3 |
| 11 | 7 | 10 | 33 | 47 | 3 |
| 12 | 6 | 10 | 33 | 48 | 4 |
| 13 | 6 | 9 | 32 | 49 | 4 |
| 14 | 6 | 9 | 31 | 50 | 5 |
| 15 | 5 | 8 | 30 | 51 | 6 |
| 16 | 5 | 8 | 29 | 51 | 7 |
| 17 | 5 | 7 | 28 | 53 | 7 |
| 18 | 5 | 7 | 27 | 53 | 8 |
| 19 | 4 | 6 | 26 | 55 | 9 |
| 20 | 4 | 6 | 25 | 55 | 10 |
| 21 | 3 | 5 | 24 | 57 | 11 |
| 22 | 3 | 5 | 23 | 57 | 12 |
| 23 | 3 | 4 | 22 | 58 | 13 |
| 24 | 2 | 4 | 21 | 59 | 14 |
| 25 | 2 | 4 | 20 | 59 | 15 |
| 26 | 2 | 3 | 19 | 60 | 16 |
| 27 | 1 | 3 | 18 | 61 | 17 |
| 28 | 1 | 3 | 17 | 61 | 18 |
| 29 | 1 | 2 | 16 | 62 | 19 |
| 30 | 1 | 2 | 15 | 62 | 20 |
Wind in June
Winds average 11 km/h in June.
Across June, daily wind ranges from about 10 km/h on the calmest days to 12 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 |
| 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 |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 10 | calm |
| 2 | 10 | calm |
| 3 | 10 | calm |
| 4 | 10 | calm |
| 5 | 10 | calm |
| 6 | 11 | calm |
| 7 | 11 | calm |
| 8 | 11 | calm |
| 9 | 11 | calm |
| 10 | 11 | calm |
| 11 | 11 | calm |
| 12 | 11 | calm |
| 13 | 11 | calm |
| 14 | 11 | calm |
| 15 | 11 | calm |
| 16 | 11 | calm |
| 17 | 11 | calm |
| 18 | 11 | calm |
| 19 | 11 | calm |
| 20 | 11 | calm |
| 21 | 11 | calm |
| 22 | 11 | calm |
| 23 | 11 | calm |
| 24 | 11 | calm |
| 25 | 11 | calm |
| 26 | 11 | calm |
| 27 | 11 | calm |
| 28 | 11 | calm |
| 29 | 12 | calm |
| 30 | 12 | calm |
Sunrise & sunset in June
Daylight runs from about 12 h 42 min at the start of June to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 6 minutes over June. Sunrise moves from 5:45 AM to 5:49 AM, and sunset from 6:29 PM to 6:36 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 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 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 |
| Sunrise (AM) | 5:45 | 5:45 | 5:45 | 5:45 | 5:45 | 5:45 | 5:45 | 5:45 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:48 | 5:48 | 5:48 | 5:48 | 5:49 | 5:49 | 5:49 | 5:49 |
| Sunset (PM) | 6:29 | 6:29 | 6:29 | 6:30 | 6:30 | 6:30 | 6:31 | 6:31 | 6:31 | 6:32 | 6:32 | 6:32 | 6:32 | 6:33 | 6:33 | 6:33 | 6:33 | 6:34 | 6:34 | 6:34 | 6:34 | 6:35 | 6:35 | 6:35 | 6:35 | 6:35 | 6:36 | 6:36 | 6:36 | 6:36 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.7 | 5:45 | 6:29 |
| 2 | 12.7 | 5:45 | 6:29 |
| 3 | 12.7 | 5:45 | 6:29 |
| 4 | 12.7 | 5:45 | 6:30 |
| 5 | 12.7 | 5:45 | 6:30 |
| 6 | 12.8 | 5:45 | 6:30 |
| 7 | 12.8 | 5:45 | 6:31 |
| 8 | 12.8 | 5:45 | 6:31 |
| 9 | 12.8 | 5:46 | 6:31 |
| 10 | 12.8 | 5:46 | 6:32 |
| 11 | 12.8 | 5:46 | 6:32 |
| 12 | 12.8 | 5:46 | 6:32 |
| 13 | 12.8 | 5:46 | 6:32 |
| 14 | 12.8 | 5:46 | 6:33 |
| 15 | 12.8 | 5:46 | 6:33 |
| 16 | 12.8 | 5:46 | 6:33 |
| 17 | 12.8 | 5:47 | 6:33 |
| 18 | 12.8 | 5:47 | 6:34 |
| 19 | 12.8 | 5:47 | 6:34 |
| 20 | 12.8 | 5:47 | 6:34 |
| 21 | 12.8 | 5:47 | 6:34 |
| 22 | 12.8 | 5:47 | 6:35 |
| 23 | 12.8 | 5:48 | 6:35 |
| 24 | 12.8 | 5:48 | 6:35 |
| 25 | 12.8 | 5:48 | 6:35 |
| 26 | 12.8 | 5:48 | 6:35 |
| 27 | 12.8 | 5:49 | 6:36 |
| 28 | 12.8 | 5:49 | 6:36 |
| 29 | 12.8 | 5:49 | 6:36 |
| 30 | 12.8 | 5:49 | 6:36 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 6.76 kWh/m².
For context, solar energy here swings from a low near 5.77 kWh/m² to a high of 7.44 kWh/m² in April across the year — June's 6.76 kWh/m² falls in the middle.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 |
| 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 |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.9 | Intense |
| 2 | 6.9 | Intense |
| 3 | 6.9 | Intense |
| 4 | 6.9 | Intense |
| 5 | 6.9 | Intense |
| 6 | 6.9 | Intense |
| 7 | 6.9 | Intense |
| 8 | 6.9 | Intense |
| 9 | 6.8 | Intense |
| 10 | 6.8 | Intense |
| 11 | 6.8 | Intense |
| 12 | 6.8 | Intense |
| 13 | 6.8 | Intense |
| 14 | 6.8 | Intense |
| 15 | 6.8 | Intense |
| 16 | 6.8 | Intense |
| 17 | 6.8 | Intense |
| 18 | 6.7 | Intense |
| 19 | 6.7 | Intense |
| 20 | 6.7 | Intense |
| 21 | 6.7 | Intense |
| 22 | 6.7 | Intense |
| 23 | 6.7 | Intense |
| 24 | 6.7 | Intense |
| 25 | 6.6 | Intense |
| 26 | 6.6 | Intense |
| 27 | 6.6 | Intense |
| 28 | 6.6 | Intense |
| 29 | 6.6 | Intense |
| 30 | 6.6 | Intense |
Hazard calendar for Diffa
In June, Diffa sits inside its dust season. The full year is below, with each hazard's peak months called out.
Diffa sees dust haze year-round, heaviest in April.
Is June a good time to visit Diffa?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a weaker month for outdoor sightseeing in Diffa.
What to pack for Diffa in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Diffa sees daytime highs around 39°C and nights near 27°C. Pack light clothes and sun protection. About 4 days see rain.
UV index in Diffa in June
Clear-sky midday UV in June 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 Diffa peaks around August 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (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 | 11 | 12 | 11 | 10 | 10 | 11 | 13 | 11 | 11 | 9 | 7 |
| Level | Very high | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Very high |
| Feb | 11 | Extreme |
| Mar | 12 | Extreme |
| Apr | 11 | Extreme |
| May | 10 | Very high |
| Jun | 10 | Very high |
| Jul | 11 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 7 | High |
Air quality in Diffa in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Diffa is worst in February — around 122 µg/m³ PM2.5 (unhealthy), about 4.8× the cleanest month (August, 25 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) | 117 | 122 | 109 | 81 | 56 | 49 | 34 | 25 | 29 | 60 | 75 | 112 |
| Level | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Moderate | Moderate | Moderate | Unhealthy | Unhealthy | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 117 | Unhealthy |
| Feb | 122 | Unhealthy |
| Mar | 109 | Unhealthy |
| Apr | 81 | Unhealthy |
| May | 56 | Unhealthy |
| Jun | 49 | Poor |
| Jul | 34 | Moderate |
| Aug | 25 | Moderate |
| Sep | 29 | Moderate |
| Oct | 60 | Unhealthy |
| Nov | 75 | Unhealthy |
| Dec | 112 | Unhealthy |
Where is Diffa?
Diffa sits at 13.3°N, 12.6°E, 311 m above sea level, in Niger. The nearest listed city is Maïné Soroa, 65 km away.
Topography around Diffa
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Diffa.
Within 3 km, the terrain around Diffa has only modest variations in elevation — a maximum elevation change of 10 m around an average of 303 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 12 m; within 80 km, only modest variations in elevation — a maximum elevation change of 72 m.
The land around Diffa is covered by grassland (35%), cropland (24%) and artificial surfaces (23%) within 3 km, grassland (71%) within 16 km, and grassland (90%) within 80 km.
Niger travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type A / B / C / D / E / F
- 220 V · 50 Hz
- Prices
- ≈ 36% of US
- price level, 2025
- GDP per capita
- $775
- 2025
- Happiness
- 4.9 / 10
- World Happiness, 2025
- Homicide rate
- 4.4
- per 100k, 2012
- Road deaths
- 25.5
- per 100k/yr, 2019
- Income group
- Low
- World Bank
- 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 Diffa (13.3154°, 12.6113°, elevation 311 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).