How many sunny days does Liberia have per year?

Liberia averages approximately 236 sunny days per year, based on historical climate data.

What is the air quality in Liberia?

Liberia has an annual PM2.5 concentration of 16.0 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.

Guanacaste Province

Liberia · Costa Rica

A city in Costa Rica.

Small city

53K

13 km²

148m

22:29 UTC-6

CRC

Explore on map →Climate twin →

Liberia, Costa Rica is a 53K-resident city with 236 sunny days and 0 frost days annually and an annual PM2.5 of 16.0 µg/m³. A city in Costa Rica.

Find your city match in 5 minutes

Take the quiz

Climate

Feels-like °C

Dinner outside

Climate Lab·Liberia

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

Full page →

Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	29	31	31	32	33	30	30	30	30	29	29	29	30
Daily mean°C	26	27	28	29	29	26	27	26	26	26	25	26	27
Daily low°C	23	23	24	24	25	24	24	23	23	23	23	23	23
Thermal comfort
High feelsDaily high feels-like°C	30	31	32	34	35	34	33	34	35	35	32	30	33
Mean feelsDaily mean feels-like°C	25	26	27	29	30	30	28	29	30	29	27	26	28
Low feelsDaily low feels-like°C	19	19	20	22	25	24	23	24	25	24	22	20	22
Humidity
HumidityRelative humidity%	70	63	59	54	70	83	80	82	88	86	87	73	75
Dewpoint°C	20.3	19.6	19.5	20.1	22.2	23.3	22.8	22.9	23.3	23.3	22.6	21.0	21.7
Precipitation
Rainfallmm	1	1	1	21	170	372	192	166	265	286	280	4	1759
Rain days≥1mm	0	0	0	4	18	26	21	25	27	25	22	1	169
Wind
Wind avgm/s	4.5	4.9	4.4	2.6	2.0	1.5	1.9	1.6	1.3	1.4	1.8	3.7	2.6
Wind gustsm/s	7.0	7.6	6.7	5.7	5.2	4.2	4.9	3.9	2.8	3.0	4.6	6.1	5.1
Sun & UV
Sunshinehrs/day	9.5	9.8	10.1	9.9	9.6	9.6	9.2	8.6	8.3	8.0	8.3	10.0	9.2
Clear skyindex	68%	78%	67%	43%	35%	25%	30%	24%	28%	27%	30%	60%	43%
UV indexmax avg	9.1	11.5	12.4	12.1	10.0	8.5	8.9	8.7	8.4	8.1	7.1	8.0	9.4

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

Confidence: High

Lifestyle Calendar·Liberia

Outdoor living in Liberia is seasonal. January through February are perfect for all activities, while 4 months of the year shut things down. Dinner outside is comfortable 8/12 months — impressive, while walking works 6/12 months.

Full page →

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

8/12

Dinner Outside

87Jan: 87% viability

81Feb: 81% viability

85Mar: 85% viability

85Apr: 85% viability

67May: 67% viability

58Jun: 58% viability

65Jul: 65% viability

61Aug: 61% viability

57Sep: 57% viability

59Oct: 59% viability

65Nov: 65% viability

84Dec: 84% viability

8/12

Dinner Outside

87Jan: 87% viability

81Feb: 81% viability

85Mar: 85% viability

85Apr: 85% viability

67May: 67% viability

58Jun: 58% viability

65Jul: 65% viability

61Aug: 61% viability

57Sep: 57% viability

59Oct: 59% viability

65Nov: 65% viability

84Dec: 84% viability

71%

Humid

3/12

Lunch Outside

66Jan: 66% viability

69Feb: 69% viability

67Mar: 67% viability

52Apr: 52% viability

27May: 27% viability

14Jun: 14% viability

22Jul: 22% viability

19Aug: 19% viability

13Sep: 13% viability

14Oct: 14% viability

25Nov: 25% viability

53Dec: 53% viability

3/12

Lunch Outside

66Jan: 66% viability

69Feb: 69% viability

67Mar: 67% viability

52Apr: 52% viability

27May: 27% viability

14Jun: 14% viability

22Jul: 22% viability

19Aug: 19% viability

13Sep: 13% viability

14Oct: 14% viability

25Nov: 25% viability

53Dec: 53% viability

37%

Humid

6/12

Walking

91Jan: 91% viability

85Feb: 85% viability

77Mar: 77% viability

47Apr: 47% viability

37May: 37% viability

51Jun: 51% viability

75Jul: 75% viability

60Aug: 60% viability

43Sep: 43% viability

53Oct: 53% viability

80Nov: 80% viability

96Dec: 96% viability

6/12

Walking

91Jan: 91% viability

85Feb: 85% viability

77Mar: 77% viability

47Apr: 47% viability

37May: 37% viability

51Jun: 51% viability

75Jul: 75% viability

60Aug: 60% viability

43Sep: 43% viability

53Oct: 53% viability

80Nov: 80% viability

96Dec: 96% viability

66%

Rain

3/12

Running

77Jan: 77% viability

65Feb: 65% viability

43Mar: 43% viability

17Apr: 17% viability

12May: 12% viability

23Jun: 23% viability

36Jul: 36% viability

25Aug: 25% viability

19Sep: 19% viability

28Oct: 28% viability

56Nov: 56% viability

78Dec: 78% viability

3/12

Running

77Jan: 77% viability

65Feb: 65% viability

43Mar: 43% viability

17Apr: 17% viability

12May: 12% viability

23Jun: 23% viability

36Jul: 36% viability

25Aug: 25% viability

19Sep: 19% viability

28Oct: 28% viability

56Nov: 56% viability

78Dec: 78% viability

40%

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Liberia · Costa Rica

Climate

Climate Lab·Liberia

Lifestyle Calendar·Liberia

Air Quality Profile

Air Quality Profile

Who thrives in Liberia

Things to consider in Liberia

Why not Liberia?

Frequently asked about Liberia