How many sunny days does Gressier have per year?

Gressier averages approximately 337 sunny days per year, based on historical climate data.

What is the air quality in Gressier?

Gressier has an annual PM2.5 concentration of 15.2 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.

Ouest

Gressier · Haiti

A city in Haiti.

Photo by Heather Suggitt on Unsplash

Small city

26K

17m

18:56 UTC-4

HTG

Explore on map →Climate twin →

Gressier, Haiti is a 26K-resident city with 337 sunny days and 0 frost days annually and an annual PM2.5 of 15.2 µg/m³. A city in Haiti.

Find your city match in 5 minutes

Take the quiz

Climate

Feels-like °C

Dinner outside

Climate Lab · Gressier

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

Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	27	28	27	27	29	30	30	30	29	29	28	28	28
Daily mean°C	25	25	25	25	27	28	28	28	27	26	26	25	26
Daily low°C	21	21	22	22	24	25	25	25	24	24	23	22	23
Thermal comfort
High feelsDaily high feels-like°C	33	33	33	33	34	35	36	36	35	35	34	34	34
Mean feelsDaily mean feels-like°C	29	29	30	30	32	32	33	33	33	31	31	29	31
Low feelsDaily low feels-like°C	21	21	21	22	25	26	26	26	25	25	23	22	24
Humidity
HumidityRelative humidity%	74	72	71	77	77	77	78	77	79	80	80	78	77
Dewpoint°C	19.5	19.6	20.1	21.0	22.1	22.7	23.0	23.1	23.0	22.6	21.9	20.6	21.6
Precipitation
Rainfallmm	19	22	57	133	143	118	138	177	152	159	90	46	1254
Rain days≥1mm	7	6	12	18	23	20	22	21	25	23	17	6	200
Wind
Wind avgm/s	1.3	1.3	1.3	1.2	0.9	1.0	1.0	1.0	1.0	1.1	1.2	1.3	1.1
Wind gustsm/s	2.4	2.8	2.7	2.5	2.0	2.2	2.4	2.2	2.0	2.0	2.3	2.3	2.3
Sun & UV
Sunshinehrs/day	9.0	9.1	9.6	9.8	10.3	10.3	10.2	10.4	9.7	9.3	9.6	9.2	9.7
Clear skyindex	67%	76%	68%	49%	53%	42%	50%	46%	53%	49%	51%	64%	56%
UV indexmax avg	6.9	8.7	9.9	10.3	10.1	9.5	9.8	10.4	9.7	8.4	6.7	6.3	8.9

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

Confidence: High

Lifestyle Calendar · Gressier

Outdoor living in Gressier is seasonal. Dinner outside is comfortable 11/12 months — impressive, while even walking manages 5/12 months.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

11/12

Dinner Outside

94Jan: 94% viability

92Feb: 92% viability

81Mar: 81% viability

68Apr: 68% viability

62May: 62% viability

70Jun: 70% viability

73Jul: 73% viability

68Aug: 68% viability

68Sep: 68% viability

72Oct: 72% viability

83Nov: 83% viability

93Dec: 93% viability

11/12

Dinner Outside

94Jan: 94% viability

92Feb: 92% viability

81Mar: 81% viability

68Apr: 68% viability

62May: 62% viability

70Jun: 70% viability

73Jul: 73% viability

68Aug: 68% viability

68Sep: 68% viability

72Oct: 72% viability

83Nov: 83% viability

93Dec: 93% viability

77%

Rain

4/12

Lunch Outside

86Jan: 86% viability

84Feb: 84% viability

73Mar: 73% viability

55Apr: 55% viability

60May: 60% viability

45Jun: 45% viability

30Jul: 30% viability

20Aug: 20% viability

23Sep: 23% viability

39Oct: 39% viability

58Nov: 58% viability

78Dec: 78% viability

4/12

Lunch Outside

86Jan: 86% viability

84Feb: 84% viability

73Mar: 73% viability

55Apr: 55% viability

60May: 60% viability

45Jun: 45% viability

30Jul: 30% viability

20Aug: 20% viability

23Sep: 23% viability

39Oct: 39% viability

58Nov: 58% viability

78Dec: 78% viability

54%

Humid

5/12

Walking

84Jan: 84% viability

86Feb: 86% viability

80Mar: 80% viability

65Apr: 65% viability

44May: 44% viability

25Jun: 25% viability

11Jul: 11% viability

8Aug: 8% viability

12Sep: 12% viability

30Oct: 30% viability

55Nov: 55% viability

73Dec: 73% viability

5/12

Walking

84Jan: 84% viability

86Feb: 86% viability

80Mar: 80% viability

65Apr: 65% viability

44May: 44% viability

25Jun: 25% viability

11Jul: 11% viability

8Aug: 8% viability

12Sep: 12% viability

30Oct: 30% viability

55Nov: 55% viability

73Dec: 73% viability

48%

Humid

0/12

Running

19Jan: 19% viability

21Feb: 21% viability

10Mar: 10% viability

4Apr: 4% viability

3May: 3% viability

1Jun: 1% viability

1Jul: 1% viability

1Aug: 1% viability

0Sep: 0% viability

3Oct: 3% viability

16Nov: 16% viability

18Dec: 18% viability

0/12

Running

19Jan: 19% viability

21Feb: 21% viability

10Mar: 10% viability

4Apr: 4% viability

3May: 3% viability

1Jun: 1% viability

1Jul: 1% viability

1Aug: 1% viability

0Sep: 0% viability

3Oct: 3% viability

16Nov: 16% viability

18Dec: 18% viability

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Climate

Feels-like °C

Dinner outside

Climate Lab · Gressier

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

Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	27	28	27	27	29	30	30	30	29	29	28	28	28
Daily mean°C	25	25	25	25	27	28	28	28	27	26	26	25	26
Daily low°C	21	21	22	22	24	25	25	25	24	24	23	22	23
Thermal comfort
High feelsDaily high feels-like°C	33	33	33	33	34	35	36	36	35	35	34	34	34
Mean feelsDaily mean feels-like°C	29	29	30	30	32	32	33	33	33	31	31	29	31
Low feelsDaily low feels-like°C	21	21	21	22	25	26	26	26	25	25	23	22	24
Humidity
HumidityRelative humidity%	74	72	71	77	77	77	78	77	79	80	80	78	77
Dewpoint°C	19.5	19.6	20.1	21.0	22.1	22.7	23.0	23.1	23.0	22.6	21.9	20.6	21.6
Precipitation
Rainfallmm	19	22	57	133	143	118	138	177	152	159	90	46	1254
Rain days≥1mm	7	6	12	18	23	20	22	21	25	23	17	6	200
Wind
Wind avgm/s	1.3	1.3	1.3	1.2	0.9	1.0	1.0	1.0	1.0	1.1	1.2	1.3	1.1
Wind gustsm/s	2.4	2.8	2.7	2.5	2.0	2.2	2.4	2.2	2.0	2.0	2.3	2.3	2.3
Sun & UV
Sunshinehrs/day	9.0	9.1	9.6	9.8	10.3	10.3	10.2	10.4	9.7	9.3	9.6	9.2	9.7
Clear skyindex	67%	76%	68%	49%	53%	42%	50%	46%	53%	49%	51%	64%	56%
UV indexmax avg	6.9	8.7	9.9	10.3	10.1	9.5	9.8	10.4	9.7	8.4	6.7	6.3	8.9

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

Confidence: High

Lifestyle Calendar · Gressier

Outdoor living in Gressier is seasonal. Dinner outside is comfortable 11/12 months — impressive, while even walking manages 5/12 months.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

11/12

Dinner Outside

94Jan: 94% viability

92Feb: 92% viability

81Mar: 81% viability

68Apr: 68% viability

62May: 62% viability

70Jun: 70% viability

73Jul: 73% viability

68Aug: 68% viability

68Sep: 68% viability

72Oct: 72% viability

83Nov: 83% viability

93Dec: 93% viability

11/12

Dinner Outside

94Jan: 94% viability

92Feb: 92% viability

81Mar: 81% viability

68Apr: 68% viability

62May: 62% viability

70Jun: 70% viability

73Jul: 73% viability

68Aug: 68% viability

68Sep: 68% viability

72Oct: 72% viability

83Nov: 83% viability

93Dec: 93% viability

77%

Rain

4/12

Lunch Outside

86Jan: 86% viability

84Feb: 84% viability

73Mar: 73% viability

55Apr: 55% viability

60May: 60% viability

45Jun: 45% viability

30Jul: 30% viability

20Aug: 20% viability

23Sep: 23% viability

39Oct: 39% viability

58Nov: 58% viability

78Dec: 78% viability

4/12

Lunch Outside

86Jan: 86% viability

84Feb: 84% viability

73Mar: 73% viability

55Apr: 55% viability

60May: 60% viability

45Jun: 45% viability

30Jul: 30% viability

20Aug: 20% viability

23Sep: 23% viability

39Oct: 39% viability

58Nov: 58% viability

78Dec: 78% viability

54%

Humid

5/12

Walking

84Jan: 84% viability

86Feb: 86% viability

80Mar: 80% viability

65Apr: 65% viability

44May: 44% viability

25Jun: 25% viability

11Jul: 11% viability

8Aug: 8% viability

12Sep: 12% viability

30Oct: 30% viability

55Nov: 55% viability

73Dec: 73% viability

5/12

Walking

84Jan: 84% viability

86Feb: 86% viability

80Mar: 80% viability

65Apr: 65% viability

44May: 44% viability

25Jun: 25% viability

11Jul: 11% viability

8Aug: 8% viability

12Sep: 12% viability

30Oct: 30% viability

55Nov: 55% viability

73Dec: 73% viability

48%

Humid

0/12

Running

19Jan: 19% viability

21Feb: 21% viability

10Mar: 10% viability

4Apr: 4% viability

3May: 3% viability

1Jun: 1% viability

1Jul: 1% viability

1Aug: 1% viability

0Sep: 0% viability

3Oct: 3% viability

16Nov: 16% viability

18Dec: 18% viability

0/12

Running

19Jan: 19% viability

21Feb: 21% viability

10Mar: 10% viability

4Apr: 4% viability

3May: 3% viability

1Jun: 1% viability

1Jul: 1% viability

1Aug: 1% viability

0Sep: 0% viability

3Oct: 3% viability

16Nov: 16% viability

18Dec: 18% viability

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Gressier · Haiti

Climate

Climate Lab · Gressier

Lifestyle Calendar · Gressier

Climate

Climate Lab · Gressier

Lifestyle Calendar · Gressier

Air Quality Profile

Air Quality Profile

Who thrives in Gressier

Things to consider in Gressier

Why not Gressier?

Frequently asked about Gressier