How many sunny days does Novo Mesto have per year?

Novo Mesto averages approximately 168 sunny days per year, based on historical climate data.

What is the air quality in Novo Mesto?

Novo Mesto has an annual PM2.5 concentration of 13.6 µg/m³, classified as "Fair" by WHO standards. Slightly above WHO targets. Sensitive individuals may notice effects.

Novo Mesto

Novo Mesto · Slovenia

A city in Slovenia.

Photo by Adrian Negura on Unsplash

Small city

24K

187m

06:08 UTC+1

EUR

Explore on map →Climate twin →

Novo Mesto, Slovenia is a 24K-resident city with 168 sunny days and 67 frost days annually and an annual PM2.5 of 13.6 µg/m³. A city in Slovenia.

Find your city match in 5 minutes

Take the quiz

Climate

Feels-like °C

Dinner outside

Climate Lab·Novo Mesto

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	8	13	16	18	22	28	30	29	25	19	11	8	19
Daily mean°C	2	7	8	11	16	22	24	23	19	13	6	3	13
Daily low°C	-3	0	1	4	11	16	18	17	11	10	2	-1	7
Thermal comfort
High feelsDaily high feels-like°C	12	15	19	21	25	32	34	33	29	22	15	10	22
Mean feelsDaily mean feels-like°C	0	5	7	12	18	25	28	26	21	14	6	2	14
Low feelsDaily low feels-like°C	-8	-6	-5	0	8	16	19	17	10	8	-2	-5	4
Humidity
HumidityRelative humidity%	83	72	60	61	72	65	61	69	75	84	89	89	73
Dewpoint°C	-1.0	0.8	1.3	3.5	10.8	14.7	16.5	17.0	12.8	10.6	4.4	2.0	7.8
Precipitation
Rainfallmm	48	33	51	77	150	144	140	94	126	132	90	78	1164
Rain days≥1mm	8	6	10	11	17	16	11	13	11	10	12	8	133
Snowfallmm	12	1	1	0	0	0	0	0	0	0	1	15	30
Snow days≥1mm	2	0	1	0	0	0	0	0	0	0	0	2	5
Wind
Wind avgm/s	1.4	1.9	2.0	2.0	1.8	1.5	1.5	1.4	1.6	1.5	1.4	1.4	1.6
Wind gustsm/s	3.6	4.7	4.3	4.6	3.8	3.6	3.4	3.0	3.5	4.1	3.3	3.4	3.8
Sun & UV
Sunshinehrs/day	3.3	7.0	8.2	9.8	10.3	10.6	11.8	10.3	9.3	6.7	4.0	4.0	7.9
Clear skyindex	24%	45%	45%	42%	40%	46%	56%	49%	46%	36%	27%	25%	40%
UV indexmax avg	0.9	1.6	2.7	4.2	4.6	5.7	6.7	6.0	4.3	2.2	1.1	0.8	3.4

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

Confidence: High

Lifestyle Calendar·Novo Mesto

Novo Mesto offers a solid outdoor season. Dinner outside works 5/12 months, while walking is comfortable 12/12 months — impressive.

Full page →

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

5/12

Dinner Outside

24Jan: 24% viability

25Feb: 25% viability

31Mar: 31% viability

56Apr: 56% viability

83May: 83% viability

96Jun: 96% viability

92Jul: 92% viability

92Aug: 92% viability

84Sep: 84% viability

61Oct: 61% viability

28Nov: 28% viability

25Dec: 25% viability

5/12

Dinner Outside

24Jan: 24% viability

25Feb: 25% viability

31Mar: 31% viability

56Apr: 56% viability

83May: 83% viability

96Jun: 96% viability

92Jul: 92% viability

92Aug: 92% viability

84Sep: 84% viability

61Oct: 61% viability

28Nov: 28% viability

25Dec: 25% viability

58%

Cold

3/12

Lunch Outside

46Jan: 46% viability

64Feb: 64% viability

64Mar: 64% viability

69Apr: 69% viability

55May: 55% viability

60Jun: 60% viability

54Jul: 54% viability

55Aug: 55% viability

67Sep: 67% viability

69Oct: 69% viability

55Nov: 55% viability

41Dec: 41% viability

3/12

Lunch Outside

46Jan: 46% viability

64Feb: 64% viability

64Mar: 64% viability

69Apr: 69% viability

55May: 55% viability

60Jun: 60% viability

54Jul: 54% viability

55Aug: 55% viability

67Sep: 67% viability

69Oct: 69% viability

55Nov: 55% viability

41Dec: 41% viability

58%

Rain

12/12

Walking

98Jan: 98% viability

99Feb: 99% viability

99Mar: 99% viability

100Apr: 100% viability

100

99May: 99% viability

85Jun: 85% viability

67Jul: 67% viability

71Aug: 71% viability

95Sep: 95% viability

97Oct: 97% viability

100Nov: 100% viability

100

99Dec: 99% viability

12/12

Walking

98Jan: 98% viability

99Feb: 99% viability

99Mar: 99% viability

100Apr: 100% viability

100

99May: 99% viability

85Jun: 85% viability

67Jul: 67% viability

71Aug: 71% viability

95Sep: 95% viability

97Oct: 97% viability

100Nov: 100% viability

100

99Dec: 99% viability

92%

Rain

10/12

Running

98Jan: 98% viability

99Feb: 99% viability

99Mar: 99% viability

100Apr: 100% viability

100

99May: 99% viability

74Jun: 74% viability

53Jul: 53% viability

57Aug: 57% viability

91Sep: 91% viability

97Oct: 97% viability

100Nov: 100% viability

100

99Dec: 99% viability

10/12

Running

98Jan: 98% viability

99Feb: 99% viability

99Mar: 99% viability

100Apr: 100% viability

100

99May: 99% viability

74Jun: 74% viability

53Jul: 53% viability

57Aug: 57% viability

91Sep: 91% viability

97Oct: 97% viability

100Nov: 100% viability

100

99Dec: 99% viability

89%

Rain

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

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

Confidence: High

Novo Mesto · Slovenia

Climate

Climate Lab·Novo Mesto

Lifestyle Calendar·Novo Mesto

Air Quality Profile

Air Quality Profile

Who thrives in Novo Mesto

Frequently asked about Novo Mesto