How many sunny days does Ambanja have per year?

Ambanja averages approximately 305 sunny days per year, based on historical climate data.

What is the air quality in Ambanja?

Ambanja has an annual PM2.5 concentration of 6.4 µg/m³, classified as "Good" by WHO standards. Within WHO interim target 4. Low health risk for most people.

Diana

Ambanja · Madagascar

A city in Madagascar.

Small city

55K

8 km²

20m

07:10 UTC+3

MGA

Explore on map →Climate twin →

Ambanja, Madagascar is a 55K-resident city with 305 sunny days and 0 frost days annually and an annual PM2.5 of 6.4 µg/m³. A city in Madagascar.

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Climate

Feels-like °C

Dinner outside

Climate Lab·Ambanja

Monthly climate metrics across temperature, precipitation, wind, and UV.

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Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	30	30	30	30	29	28	28	29	29	30	30	30	29
Daily mean°C	26	27	26	27	26	25	25	25	26	27	27	27	26
Daily low°C	23	24	24	24	22	20	20	20	21	23	23	24	22
Thermal comfort
High feelsDaily high feels-like°C	35	36	36	36	35	33	32	33	33	34	35	35	34
Mean feelsDaily mean feels-like°C	31	32	32	34	32	29	28	29	30	32	32	33	31
Low feelsDaily low feels-like°C	25	25	26	26	24	22	21	21	22	25	26	26	24
Humidity
HumidityRelative humidity%	86	85	87	84	77	71	67	68	69	73	77	81	77
Dewpoint°C	23.1	23.3	23.4	23.3	21.7	19.0	17.6	18.2	19.1	20.6	22.1	22.9	21.2
Precipitation
Rainfallmm	583	447	319	236	31	31	42	61	28	37	120	330	2263
Rain days≥1mm	29	28	30	28	12	12	13	19	8	11	23	29	242
Wind
Wind avgm/s	1.1	1.1	1.0	1.0	1.1	1.3	1.3	1.3	1.3	1.3	1.1	1.1	1.2
Wind gustsm/s	2.7	2.3	2.5	2.0	2.3	2.6	2.9	3.1	3.3	3.0	2.8	2.5	2.7
Sun & UV
Sunshinehrs/day	8.0	9.0	9.0	9.4	9.3	9.6	9.0	9.6	9.7	9.1	9.4	9.9	9.2
Clear skyindex	20%	31%	31%	44%	60%	73%	55%	70%	69%	60%	58%	43%	51%
UV indexmax avg	11.5	11.5	10.5	9.9	8.4	7.4	7.7	9.0	10.0	10.6	10.2	10.9	9.8

Based on 2014–2024 hourly climate data · Updated Mar 2025

Confidence: High

Lifestyle Calendar·Ambanja

Outdoor living in Ambanja is seasonal. December through April are the toughest stretch. Dinner outside is comfortable 7/12 months — impressive, while even walking manages 4/12 months.

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Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

7/12

Dinner Outside

54Jan: 54% viability

55Feb: 55% viability

54Mar: 54% viability

60Apr: 60% viability

76May: 76% viability

90Jun: 90% viability

96Jul: 96% viability

95Aug: 95% viability

91Sep: 91% viability

82Oct: 82% viability

70Nov: 70% viability

61Dec: 61% viability

7/12

Dinner Outside

54Jan: 54% viability

55Feb: 55% viability

54Mar: 54% viability

60Apr: 60% viability

76May: 76% viability

90Jun: 90% viability

96Jul: 96% viability

95Aug: 95% viability

91Sep: 91% viability

82Oct: 82% viability

70Nov: 70% viability

61Dec: 61% viability

74%

Humid

3/12

Lunch Outside

10Jan: 10% viability

10Feb: 10% viability

12Mar: 12% viability

17Apr: 17% viability

40May: 40% viability

62Jun: 62% viability

72Jul: 72% viability

75Aug: 75% viability

66Sep: 66% viability

53Oct: 53% viability

28Nov: 28% viability

16Dec: 16% viability

3/12

Lunch Outside

10Jan: 10% viability

10Feb: 10% viability

12Mar: 12% viability

17Apr: 17% viability

40May: 40% viability

62Jun: 62% viability

72Jul: 72% viability

75Aug: 75% viability

66Sep: 66% viability

53Oct: 53% viability

28Nov: 28% viability

16Dec: 16% viability

38%

Humid

4/12

Walking

35Jan: 35% viability

20Feb: 20% viability

29Mar: 29% viability

15Apr: 15% viability

35May: 35% viability

75Jun: 75% viability

91Jul: 91% viability

89Aug: 89% viability

84Sep: 84% viability

59Oct: 59% viability

38Nov: 38% viability

25Dec: 25% viability

4/12

Walking

35Jan: 35% viability

20Feb: 20% viability

29Mar: 29% viability

15Apr: 15% viability

35May: 35% viability

75Jun: 75% viability

91Jul: 91% viability

89Aug: 89% viability

84Sep: 84% viability

59Oct: 59% viability

38Nov: 38% viability

25Dec: 25% viability

50%

Rain

0/12

Running

11Jan: 11% viability

5Feb: 5% viability

9Mar: 9% viability

2Apr: 2% viability

4May: 4% viability

18Jun: 18% viability

31Jul: 31% viability

29Aug: 29% viability

22Sep: 22% viability

9Oct: 9% viability

5Nov: 5% viability

4Dec: 4% viability