Siros National (Greece) weather
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Forecast days
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Today. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius. Light rain changing to overcast by lunchtime. Sunrise: 07:33; Sunset: 17:29. UV: Low;
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Tuesday 19 January. Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius. Light showers. Sunrise: 07:33; Sunset: 17:30. UV: Low;
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Wednesday 20 January. Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Sunny. Sunrise: 07:32; Sunset: 17:31. UV: Moderate;
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Thursday 21 January. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius. Sunny intervals changing to partly cloudy by early evening. Sunrise: 07:32; Sunset: 17:32. UV: Moderate;
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Friday 22 January. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius. Cloudy changing to light showers in the afternoon. Sunrise: 07:31; Sunset: 17:33. UV: Low;
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Saturday 23 January. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius. Cloudy. Sunrise: 07:31; Sunset: 17:34. UV: Low;
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Sunday 24 January. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius. Light showers changing to sunny intervals by late morning. Sunrise: 07:30; Sunset: 17:35. UV: Low;
Seven day forecast for Siros National
Today (18 January 2021)
| Time | Now | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 50% | 50% | 50% | 60% | 60% | 60% | 20% | 20% | 20% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
6°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) | 1° | 1° | 0° | 0° | 0° | 0° | 1° | 1° | 1° | 1° | 1° | 1° | 1° | 1° | 0° | 0° | 0° | 0° |
| Wind direction and speed (miles per hour) |
NNE
15
|
NNE
16
|
NNE
18
|
NE
20
|
NE
22
|
NE
24
|
NE
25
|
NE
25
|
NE
26
|
NE
25
|
NE
24
|
NNE
24
|
NNE
24
|
NNE
25
|
NNE
25
|
NNE
25
|
N
25
|
N
25
|
| Wind gust (miles per hour) | 24 | 26 | 28 | 31 | 33 | 36 | 37 | 37 | 38 | 37 | 37 | 36 | 36 | 37 | 37 | 37 | 38 | 38 |
| Visibility | G | M | M | M | G | G | G | G | G | G | G | G | G | G | G | G | G | G |
| Humidity | 61% | 66% | 71% | 72% | 73% | 75% | 70% | 65% | 61% | 59% | 58% | 57% | 56% | 56% | 56% | 56% | 56% | 56% |
| UV | - | - | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (19 January 2021)
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 20% | 20% | 20% | 40% | 40% | 40% | 40% | 40% | 40% | 60% | 60% | 60% | 60% | 60% | 60% | 40% | 40% | 40% | 40% | 40% |
| Temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) | 0° | 0° | 0° | 0° | 1° | 1° | 1° | 1° | 1° | 2° | 3° | 4° | 4° | 3° | 3° | 3° | 3° | 3° | 3° | 2° | 2° | 2° | 2° | 2° |
| Wind direction and speed (miles per hour) |
N
25
|
N
24
|
N
24
|
N
23
|
N
22
|
N
22
|
N
21
|
N
20
|
N
19
|
N
19
|
N
19
|
N
18
|
N
19
|
N
19
|
N
20
|
N
21
|
N
22
|
NNW
23
|
NNW
23
|
NNW
23
|
NNW
24
|
NNW
23
|
NNW
23
|
NNW
22
|
| Wind gust (miles per hour) | 37 | 37 | 36 | 35 | 34 | 33 | 32 | 31 | 30 | 29 | 29 | 28 | 29 | 30 | 30 | 32 | 33 | 34 | 35 | 35 | 35 | 34 | 34 | 33 |
| Visibility | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG |
| Humidity | 56% | 56% | 55% | 55% | 54% | 54% | 54% | 54% | 53% | 54% | 54% | 55% | 57% | 60% | 62% | 62% | 61% | 60% | 58% | 56% | 54% | 54% | 55% | 55% |
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Wednesday (20 January 2021)
| Time | 00:00 | 01:00 | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 40% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
7°
|
7°
|
7°
|
7°
|
6°
|
10°
|
11°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) | 2° | 2° | 2° | 3° | 3° | 7° | 8° | 8° | 7° | 7° |
| Wind direction and speed (miles per hour) |
NNW
21
|
NNW
20
|
NNW
19
|
NNW
17
|
NW
12
|
WNW
10
|
W
11
|
W
11
|
W
11
|
W
10
|
| Wind gust (miles per hour) | 32 | 30 | 29 | 26 | 19 | 16 | 17 | 17 | 16 | 16 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 55% | 54% | 54% | 54% | 51% | 47% | 47% | 47% | 48% | 50% |
| UV | - | - | - | - | 1 | 3 | 2 | 1 | - | - |
Thursday (21 January 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
9°
|
10°
|
10°
|
13°
|
14°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) | 7° | 7° | 8° | 11° | 11° | 11° | 10° | 9° |
| Wind direction and speed (miles per hour) |
WSW
10
|
WSW
10
|
WSW
10
|
WSW
11
|
WSW
13
|
SW
13
|
SW
14
|
SW
16
|
| Wind gust (miles per hour) | 15 | 15 | 16 | 16 | 18 | 18 | 19 | 21 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 52% | 53% | 56% | 57% | 58% | 60% | 62% | 65% |
| UV | - | - | 1 | 3 | 2 | 1 | - | - |
Friday (22 January 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | 10% | 10% | 20% | 10% | 20% | 40% | 20% | 10% |
| Temperature (°C) |
12°
|
12°
|
12°
|
14°
|
14°
|
13°
|
13°
|
13°
|
| Feels like temperature (°C) | 9° | 9° | 9° | 10° | 10° | 10° | 9° | 9° |
| Wind direction and speed (miles per hour) |
SW
17
|
SW
17
|
SW
18
|
SW
20
|
SW
20
|
SW
20
|
SW
20
|
SW
20
|
| Wind gust (miles per hour) | 23 | 24 | 25 | 27 | 28 | 27 | 27 | 27 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 66% | 67% | 69% | 71% | 71% | 70% | 69% | 68% |
| UV | - | - | 1 | 2 | 1 | 1 | - | - |
Saturday (23 January 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) | 9° | 9° | 9° | 10° | 10° | 10° | 10° | 9° |
| Wind direction and speed (miles per hour) |
SSW
21
|
SSW
21
|
SSW
21
|
SSW
23
|
SSW
23
|
SSW
23
|
S
25
|
SSW
27
|
| Wind gust (miles per hour) | 28 | 28 | 29 | 30 | 31 | 31 | 33 | 36 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 67% | 67% | 67% | 65% | 64% | 65% | 65% | 65% |
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
Sunday (24 January 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | 10% | 30% | 40% | 20% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
14°
|
13°
|
13°
|
14°
|
14°
|
14°
|
13°
|
13°
|
| Feels like temperature (°C) | 9° | 9° | 9° | 10° | 10° | 10° | 10° | 9° |
| Wind direction and speed (miles per hour) |
SSW
28
|
SSW
27
|
SSW
26
|
SSW
25
|
SW
22
|
SW
20
|
WSW
20
|
SW
20
|
| Wind gust (miles per hour) | 38 | 37 | 35 | 33 | 30 | 27 | 27 | 27 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 66% | 68% | 69% | 68% | 68% | 68% | 67% | 67% |
| UV | - | - | 1 | 2 | 2 | 1 | - | - |