9.8 /10
Excellent

December is an excellent month in Diffa

Climate Overview

Diffa, Niger in December has hot conditions, with highs reaching 30.5°C (87°F) and afternoons the warmest part of the day. Rain is rare, falling on about 0 days this month. Temperatures drop noticeably between day and night.

This month falls at the beginning of Winter. Temperatures are at their seasonal peak.

Daily highs in December gradually drop from around 32°C (90°F) at the start to 29°C (84°F) by month's end.

The warmest days tend to fall around the 2th, averaging 32.4°C (90°F).

Compared to November, this month is about 4°C cooler with 0 fewer rainy days.

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Monthly December Averages

Temperature
31°C / 16°C
Feels Like
27°C / 13°C
Rain
0 days · 0 mm
Sunshine
10.3h / day
Humidity
23% — Very Dry
Wind
16 km/h
Wind Direction
NNE (31°)
Gusts
33 km/h
Daylight
11.4 h
Cloud Cover
28%
Clear Sky Days
16.2
UV Index
5.8 — High
Dew Point
1°C — Dry
Moon Phase
Waxing Crescent · 31%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

40°C 35°C 30°C 25°C 20°C 15°C 10°C 151015202531
HighLow

Daily Precipitation

0 mm 1 mm 2 mm 3 mm 4 mm 151015202531
Rainfall

Daily Sunshine

0h 3h 6h 9h 12h 151015202531
Sunshine

Daily Wind Speed

0 5 10 15 20 25 151015202531
Wind Speed
Sun Position
Sunrise 06:26
Daylight 11.3h
Sunset 17:46

Compare Months

January best
Excellent
Temp
30°C / 15°C
Feels Like
26°C / 11°C
Rain
0days (0 mm) Excellent
Sun
10.6h Excellent
Humidity
20% Comfortable
UV
6.3 High
February best
Excellent
Temp
32°C / 17°C
Feels Like
29°C / 12°C
Rain
0days (0 mm) Excellent
Sun
10.8h Excellent
Humidity
16% Comfortable
UV
7.2 Very High
March
Good
Temp
38°C / 22°C
Feels Like
35°C / 18°C
Rain
0days (0 mm) Excellent
Sun
11.1h Excellent
Humidity
12% Comfortable
UV
8 Very High
April
Fair
Temp
41°C / 25°C
Feels Like
39°C / 21°C
Rain
0days (0 mm) Excellent
Sun
11.6h Excellent
Humidity
13% Comfortable
UV
8.3 Very High
May
Fair
Temp
41°C / 27°C
Feels Like
42°C / 26°C
Rain
1days (2 mm) Excellent
Sun
11.8h Excellent
Humidity
27% Comfortable
UV
8.3 Very High
June
Poor
Temp
38°C / 27°C
Feels Like
41°C / 29°C
Rain
3days (17 mm) Excellent
Sun
11.5h Excellent
Humidity
45% Moderate
UV
8 Very High
July
Poor
Temp
35°C / 26°C
Feels Like
39°C / 29°C
Rain
8days (54 mm) Wet
Sun
10.8h Excellent
Humidity
62% Muggy
UV
7.6 Very High
August
Poor
Temp
32°C / 24°C
Feels Like
36°C / 27°C
Rain
17days (166 mm) Wet
Sun
10h Excellent
Humidity
76% Humid
UV
7.1 Very High
September
Poor
Temp
35°C / 25°C
Feels Like
40°C / 28°C
Rain
6days (39 mm) Good
Sun
10.8h Excellent
Humidity
65% Muggy
UV
7.3 Very High
October
Good
Temp
37°C / 24°C
Feels Like
37°C / 23°C
Rain
1days (5 mm) Excellent
Sun
10.8h Excellent
Humidity
35% Comfortable
UV
7.1 Very High
November best
Excellent
Temp
34°C / 20°C
Feels Like
32°C / 17°C
Rain
0days (0 mm) Excellent
Sun
10.5h Excellent
Humidity
22% Comfortable
UV
6.3 High
December best
Excellent
Temp
31°C / 16°C
Feels Like
27°C / 13°C
Rain
0days (0 mm) Excellent
Sun
10.3h Excellent
Humidity
23% Comfortable
UV
5.8 High
Month Temp Feels Like Rain Sun Humidity UV Status Details
January best 30°C / 15°C 26°C / 11°C 0days (0 mm) Excellent 10.6h Excellent 20% Comfortable 6.3 High Excellent View Details
February best 32°C / 17°C 29°C / 12°C 0days (0 mm) Excellent 10.8h Excellent 16% Comfortable 7.2 Very High Excellent View Details
March 38°C / 22°C 35°C / 18°C 0days (0 mm) Excellent 11.1h Excellent 12% Comfortable 8 Very High Good View Details
April 41°C / 25°C 39°C / 21°C 0days (0 mm) Excellent 11.6h Excellent 13% Comfortable 8.3 Very High Fair View Details
May 41°C / 27°C 42°C / 26°C 1days (2 mm) Excellent 11.8h Excellent 27% Comfortable 8.3 Very High Fair View Details
June 38°C / 27°C 41°C / 29°C 3days (17 mm) Excellent 11.5h Excellent 45% Moderate 8 Very High Poor View Details
July 35°C / 26°C 39°C / 29°C 8days (54 mm) Wet 10.8h Excellent 62% Muggy 7.6 Very High Poor View Details
August 32°C / 24°C 36°C / 27°C 17days (166 mm) Wet 10h Excellent 76% Humid 7.1 Very High Poor View Details
September 35°C / 25°C 40°C / 28°C 6days (39 mm) Good 10.8h Excellent 65% Muggy 7.3 Very High Poor View Details
October 37°C / 24°C 37°C / 23°C 1days (5 mm) Excellent 10.8h Excellent 35% Comfortable 7.1 Very High Good View Details
November best 34°C / 20°C 32°C / 17°C 0days (0 mm) Excellent 10.5h Excellent 22% Comfortable 6.3 High Excellent View Details
December best 31°C / 16°C 27°C / 13°C 0days (0 mm) Excellent 10.3h Excellent 23% Comfortable 5.8 High Excellent View Details

What to Wear

Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesSandals

Frequently Asked Questions

December is typically excellent for visiting Diffa, with average highs of 31°C (87°F) and around 0 rainy days. Diffa, Niger in December has hot conditions, with highs reaching 30.5°C (87°F) and afternoons the warmest part of the da
Diffa typically sees around 0 rainy days in December with 0 mm (0 in) of total rainfall. An umbrella should suffice.
Evenings in Diffa during December are mild at 16°C (62°F). A light cardigan is usually enough.
With highs of 31°C (87°F) and lows of 16°C (62°F) in December, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. Comfortable walking shoes are essential.
Yes, December offers some of the best weather conditions in Diffa with comfortable temperatures and lower chances of rain.
The average UV index in Diffa during December is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.
Diffa gets approximately 11 hours of daylight per day in December, with around 10 hours of sunshine.
Snow is uncommon in Diffa during December based on 10-year climate averages.

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