June history in Heraklion

Greece · Compare three complete years with the current year to date.

Month

Year

Mean air temperature

25°C

Mean daytime air temperature

26°C

Mean nighttime air temperature

23°C

Maximum air temperature

32°C

Minimum air temperature

17°C

Total precipitation

3.8 mm

Sunny days

Mean sea temperature

24.4°C

Minimum sea temperature

22.2°C

Maximum sea temperature

25.7°C

Maximum wind speed

27.8 km/h

Air temperature (°C)

Daily minimum, mean and maximum

Date	Mean (°C)	Maximum (°C)	Minimum (°C)
2026-06-01	23	28	18
2026-06-02	23	27	18
2026-06-03	22	27	17
2026-06-04	24	29	19
2026-06-05	23	26	19
2026-06-06	24	28	19
2026-06-07	25	30	20
2026-06-08	26	29	23
2026-06-09	26	29	23
2026-06-10	26	29	23
2026-06-11	26	30	22
2026-06-12	26	30	21
2026-06-13	23	25	21
2026-06-14	23	26	20
2026-06-15	24	28	20
2026-06-16	24	29	19
2026-06-17	25	29	19
2026-06-18	25	28	23
2026-06-19	24	26	22
2026-06-20	23	26	21
2026-06-21	24	27	22
2026-06-22	25	28	23
2026-06-23	25	28	23
2026-06-24	27	31	23
2026-06-25	27	31	24
2026-06-26	27	30	25
2026-06-27	27	30	25
2026-06-28	26	29	24
2026-06-29	26	29	22
2026-06-30	27	32	22

Sea temperature (°C)

Daily sea-surface mean

Date	Sea temperature (°C)
2026-06-01	22.8
2026-06-02	23.0
2026-06-03	23.2
2026-06-04	23.5
2026-06-05	23.4
2026-06-06	23.5
2026-06-07	24.1
2026-06-08	24.0
2026-06-09	23.9
2026-06-10	24.1
2026-06-11	24.2
2026-06-12	24.5
2026-06-13	24.6
2026-06-14	24.5
2026-06-15	24.6
2026-06-16	25.0
2026-06-17	25.0
2026-06-18	24.8
2026-06-19	24.6
2026-06-20	24.5
2026-06-21	24.5
2026-06-22	24.4
2026-06-23	24.3
2026-06-24	24.9
2026-06-25	25.2
2026-06-26	25.1
2026-06-27	25.1
2026-06-28	25.1
2026-06-29	25.2
2026-06-30	25.4

Wave height (m)

Daily mean wave height

Date	Wave height (m)
2026-06-01	0.1
2026-06-02	0.3
2026-06-03	0.3
2026-06-04	0.4
2026-06-05	0.3
2026-06-06	0.2
2026-06-07	0.1
2026-06-08	0.3
2026-06-09	0.6
2026-06-10	0.5
2026-06-11	0.3
2026-06-12	0.3
2026-06-13	0.6
2026-06-14	1.1
2026-06-15	0.5
2026-06-16	0.1
2026-06-17	0.2
2026-06-18	0.7
2026-06-19	1.2
2026-06-20	1.2
2026-06-21	1.0
2026-06-22	0.9
2026-06-23	0.8
2026-06-24	0.5
2026-06-25	0.6
2026-06-26	0.6
2026-06-27	0.8
2026-06-28	0.9
2026-06-29	0.7
2026-06-30	0.4

Precipitation (mm)

Daily precipitation total

Date	Precipitation (mm)
2026-06-01	0.0
2026-06-02	0.0
2026-06-03	0.0
2026-06-04	0.0
2026-06-05	0.0
2026-06-06	0.0
2026-06-07	0.0
2026-06-08	0.0
2026-06-09	0.0
2026-06-10	0.0
2026-06-11	0.0
2026-06-12	0.0
2026-06-13	3.0
2026-06-14	0.0
2026-06-15	0.0
2026-06-16	0.0
2026-06-17	0.0
2026-06-18	0.7
2026-06-19	0.0
2026-06-20	0.0
2026-06-21	0.0
2026-06-22	0.0
2026-06-23	0.0
2026-06-24	0.0
2026-06-25	0.0
2026-06-26	0.0
2026-06-27	0.0
2026-06-28	0.0
2026-06-29	0.1
2026-06-30	0.0

Sunshine duration (h)

WMO-defined direct sunshine hours

Date	Sunshine (h)
2026-06-01	13.8
2026-06-02	13.8
2026-06-03	13.8
2026-06-04	13.8
2026-06-05	13.8
2026-06-06	13.8
2026-06-07	13.8
2026-06-08	13.8
2026-06-09	13.8
2026-06-10	13.9
2026-06-11	13.9
2026-06-12	13.9
2026-06-13	13.4
2026-06-14	13.7
2026-06-15	13.9
2026-06-16	13.9
2026-06-17	13.9
2026-06-18	13.8
2026-06-19	13.9
2026-06-20	13.9
2026-06-21	13.7
2026-06-22	13.9
2026-06-23	14.0
2026-06-24	13.9
2026-06-25	14.0
2026-06-26	13.9
2026-06-27	13.9
2026-06-28	13.9
2026-06-29	13.9
2026-06-30	13.9

Humidity (%)

Daily mean relative humidity

Date	Humidity (%)
2026-06-01	45.0
2026-06-02	56.0
2026-06-03	57.0
2026-06-04	55.0
2026-06-05	50.0
2026-06-06	57.0
2026-06-07	43.0
2026-06-08	42.0
2026-06-09	44.0
2026-06-10	46.0
2026-06-11	39.0
2026-06-12	45.0
2026-06-13	75.0
2026-06-14	59.0
2026-06-15	52.0
2026-06-16	62.0
2026-06-17	57.0
2026-06-18	59.0
2026-06-19	59.0
2026-06-20	60.0
2026-06-21	57.0
2026-06-22	51.0
2026-06-23	50.0
2026-06-24	37.0
2026-06-25	44.0
2026-06-26	48.0
2026-06-27	51.0
2026-06-28	57.0
2026-06-29	56.0
2026-06-30	44.0

Wind (km/h)

Daily maximum wind speed

Date	Maximum wind (km/h)
2026-06-01	17.3
2026-06-02	18.3
2026-06-03	15.2
2026-06-04	15.1
2026-06-05	20.4
2026-06-06	13.6
2026-06-07	14.0
2026-06-08	21.3
2026-06-09	19.5
2026-06-10	23.8
2026-06-11	22.1
2026-06-12	18.0
2026-06-13	21.2
2026-06-14	24.8
2026-06-15	17.5
2026-06-16	13.5
2026-06-17	17.0
2026-06-18	26.0
2026-06-19	27.8
2026-06-20	24.6
2026-06-21	25.3
2026-06-22	22.9
2026-06-23	23.7
2026-06-24	20.9
2026-06-25	20.5
2026-06-26	25.5
2026-06-27	24.3
2026-06-28	23.7
2026-06-29	19.7
2026-06-30	20.4

Daily weather values

Source values for June 2026; unavailable readings are shown as gaps.

Date	Conditions	Min / max (°C)	Sea (°C)	Waves (m)	Rain (mm)	Sun (h)	Humidity (%)	Wind (km/h)
2026-06-01	Clear sky	18 / 28	22.8	0.1	0.0	13.8	45.0	17.3
2026-06-02	Clear sky	18 / 27	23.0	0.3	0.0	13.8	56.0	18.3
2026-06-03	Mostly clear	17 / 27	23.2	0.3	0.0	13.8	57.0	15.2
2026-06-04	Overcast	19 / 29	23.5	0.4	0.0	13.8	55.0	15.1
2026-06-05	Clear sky	19 / 26	23.4	0.3	0.0	13.8	50.0	20.4
2026-06-06	Clear sky	19 / 28	23.5	0.2	0.0	13.8	57.0	13.6
2026-06-07	Mostly clear	20 / 30	24.1	0.1	0.0	13.8	43.0	14.0
2026-06-08	Partly cloudy	23 / 29	24.0	0.3	0.0	13.8	42.0	21.3
2026-06-09	Partly cloudy	23 / 29	23.9	0.6	0.0	13.8	44.0	19.5
2026-06-10	Clear sky	23 / 29	24.1	0.5	0.0	13.9	46.0	23.8
2026-06-11	Clear sky	22 / 30	24.2	0.3	0.0	13.9	39.0	22.1
2026-06-12	Overcast	21 / 30	24.5	0.3	0.0	13.9	45.0	18.0
2026-06-13	Drizzle	21 / 25	24.6	0.6	3.0	13.4	75.0	21.2
2026-06-14	Partly cloudy	20 / 26	24.5	1.1	0.0	13.7	59.0	24.8
2026-06-15	Clear sky	20 / 28	24.6	0.5	0.0	13.9	52.0	17.5
2026-06-16	Clear sky	19 / 29	25.0	0.1	0.0	13.9	62.0	13.5
2026-06-17	Clear sky	19 / 29	25.0	0.2	0.0	13.9	57.0	17.0
2026-06-18	Drizzle	23 / 28	24.8	0.7	0.7	13.8	59.0	26.0
2026-06-19	Clear sky	22 / 26	24.6	1.2	0.0	13.9	59.0	27.8
2026-06-20	Mostly clear	21 / 26	24.5	1.2	0.0	13.9	60.0	24.6
2026-06-21	Clear sky	22 / 27	24.5	1.0	0.0	13.7	57.0	25.3
2026-06-22	Clear sky	23 / 28	24.4	0.9	0.0	13.9	51.0	22.9
2026-06-23	Clear sky	23 / 28	24.3	0.8	0.0	14.0	50.0	23.7
2026-06-24	Clear sky	23 / 31	24.9	0.5	0.0	13.9	37.0	20.9
2026-06-25	Clear sky	24 / 31	25.2	0.6	0.0	14.0	44.0	20.5
2026-06-26	Clear sky	25 / 30	25.1	0.6	0.0	13.9	48.0	25.5
2026-06-27	Clear sky	25 / 30	25.1	0.8	0.0	13.9	51.0	24.3
2026-06-28	Mostly clear	24 / 29	25.1	0.9	0.0	13.9	57.0	23.7
2026-06-29	Drizzle	22 / 29	25.2	0.7	0.1	13.9	56.0	19.7
2026-06-30	Mostly clear	22 / 32	25.4	0.4	0.0	13.9	44.0	20.4