When to go · Greece

When to go to Ioánnina

Twelve months of averages for Ioánnina, and what they say about when to go.

When to go

What the averages say

Mean daily highs and lows and the month's rain, averaged over 2001 to 2020.

On these averages, Ioánnina has a mean high between 18°C and 32°C and under 150 mm of rain in April to June, September and October.

Of those months, it is also dry (under 50 mm of rain) and not humid in May and June.

Hot months (a mean high of 32°C or more): July and August.
Wet months (150 mm of rain or more): December.
Cold months (a mean high under 10°C): January.
The warmest month is August (33°C) and the coolest January (9°C). The wettest is December (153 mm) and the driest July (16 mm); about 964 mm of rain falls in a year.

How these sentences are worded

Each sentence is written from the figures by fixed rules, and says no more than they do. Mild to warm: a mean daily high from 18°C up to 32°C. Hot: 32°C or more. Cool: 10°C up to 18°C. Cold: under 10°C. Dry: under 50 mm of rain in the month; wet: 150 mm or more. Humid: a high of 25°C or more with relative humidity of 70% or more. A month is described as good for going when it is mild to warm and not wet.

Ioánnina: highs, lows and rainHighLowRain

The year at a glance

Mild to warm and dry
Mild to warm, humid or showery
Hot
Cool
Wet
Cold

JanCold
FebCool
MarCool
AprMild–warm, mixed
MayMild–warm, dry
JunMild–warm, dry
JulHot
AugHot
SeptMild–warm, mixed
OctMild–warm, mixed
NovCool
DecWet

Month by month

Every month in Ioánnina

The whole year, with humidity, cloud and the sunlight reaching the ground.

Climate in Ioánnina by month: mean daily high and low, rain, and what the month is like
Month	High	Low	Rain	Humidity	Cloud	Sunlight (kWh/m²/day)	High in Dubai	What it is like
January	9°C	2°C	121 mm	82%	63%	2	23°C	Cold
February	10°C	3°C	102 mm	81%	63%	2.8	24°C	Cool
March	14°C	5°C	86 mm	78%	59%	4	27°C	Cool
April	18°C	8°C	53 mm	73%	55%	5.2	31°C	Mild to warm, humid or showery
May	22°C	13°C	46 mm	68%	48%	6.4	35°C	Mild to warm and dry
June	28°C	17°C	28 mm	57%	32%	7.3	37°C	Mild to warm and dry
July	33°C	20°C	16 mm	47%	18%	7.6	39°C	Hot
August	33°C	20°C	25 mm	47%	19%	6.7	39°C	Hot
September	26°C	16°C	84 mm	60%	35%	5	37°C	Mild to warm, humid or showery
October	21°C	12°C	111 mm	72%	43%	3.5	34°C	Mild to warm, humid or showery
November	15°C	8°C	139 mm	79%	55%	2.3	29°C	Cool
December	11°C	4°C	153 mm	82%	59%	1.8	25°C	Wet

The Dubai column is Dubai's mean daily high, for comparison.

Modelled averages for an area about 50 km across, not a weather station's record: NASA POWER climatology, 2001–2020. These data were obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program.

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Plan a trip to Ioánnina More about Ioánnina When to go

Month

High

Low

Rain

Humidity

Cloud

Sunlight (kWh/m²/day)

High in Dubai

What it is like

January

9°C

2°C

121 mm

82%

63%

23°C

Cold

February

10°C

3°C

102 mm

81%

63%

2.8

24°C

Cool

March

14°C

5°C

86 mm

78%

59%

27°C

Cool

April

18°C

8°C

53 mm

73%

55%

5.2

31°C

Mild to warm, humid or showery

May

22°C

13°C

46 mm

68%

48%

6.4

35°C

Mild to warm and dry

June

28°C

17°C

28 mm

57%

32%

7.3

37°C

Mild to warm and dry

July

33°C

20°C

16 mm

47%

18%

7.6

39°C

Hot

August

33°C

20°C

25 mm

47%

19%

6.7

39°C

Hot

September

26°C

16°C

84 mm

60%

35%

37°C

Mild to warm, humid or showery

October

21°C

12°C

111 mm

72%

43%

3.5

34°C

Mild to warm, humid or showery

November

15°C

8°C

139 mm

79%

55%

2.3

29°C

Cool

December

11°C

4°C

153 mm

82%

59%

1.8

25°C

Wet