Koper (Slovenia) weather
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Forecast days
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Today. Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Heavy rain changing to cloudy by lunchtime. Sunrise: 06:24; Sunset: 19:48. UV: Moderate;
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Wednesday 14 April. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Sunny changing to partly cloudy by early evening. Sunrise: 06:22; Sunset: 19:50. UV: Moderate;
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Thursday 15 April. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Sunny intervals changing to light showers by lunchtime. Sunrise: 06:21; Sunset: 19:51. UV: Moderate;
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Friday 16 April. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius. Sunny changing to partly cloudy by early evening. Sunrise: 06:19; Sunset: 19:52. UV: High;
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Saturday 17 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Cloudy. Sunrise: 06:17; Sunset: 19:53. UV: Moderate;
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Sunday 18 April. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Cloudy. Sunrise: 06:15; Sunset: 19:55. UV: Moderate;
Six day forecast for Koper
Today (13 April 2021)
| Time | Now | 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 | 70% | 80% | 80% | 80% | ≥95% | ≥95% | ≥95% | 90% | 90% | 90% | 50% | 50% | 50% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
12°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
| Feels like temperature in degrees Celsius | 9° | 8° | 7° | 5° | 4° | 3° | 3° | 3° | 3° | 3° | 3° | 4° | 4° | 5° | 6° | 6° | 6° | 7° | 6° | 6° | 6° | 5° | 5° | 5° |
| Wind direction and speed in miles per hour |
ESE
15
|
E
16
|
ENE
18
|
ENE
20
|
ENE
21
|
ENE
23
|
NE
22
|
NE
20
|
NE
19
|
NE
18
|
NE
17
|
NNE
17
|
NE
16
|
NE
16
|
NE
16
|
NE
14
|
NE
13
|
NNE
12
|
NE
11
|
NE
10
|
NE
9
|
NE
9
|
NE
9
|
NE
9
|
| Wind gust in miles per hour | 28 | 32 | 37 | 39 | 41 | 44 | 41 | 38 | 36 | 35 | 34 | 32 | 32 | 31 | 31 | 29 | 26 | 24 | 22 | 19 | 17 | 17 | 16 | 16 |
| Visibility | M | P | P | P | P | P | P | P | P | P | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 89% | 88% | 88% | 85% | 83% | 80% | 80% | 80% | 79% | 76% | 72% | 69% | 65% | 60% | 56% | 55% | 55% | 54% | 57% | 60% | 62% | 63% | 64% | 64% |
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Wednesday (14 April 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 | 10% | 10% | 10% | <5% | <5% | 10% | 10% | <5% | <5% | 10% |
| Temperature in degrees Celsius |
7°
|
6°
|
6°
|
5°
|
7°
|
10°
|
12°
|
12°
|
8°
|
7°
|
| Feels like temperature in degrees Celsius | 4° | 4° | 3° | 3° | 6° | 9° | 10° | 10° | 7° | 6° |
| Wind direction and speed in miles per hour |
ENE
9
|
ENE
9
|
ENE
8
|
NNE
4
|
NNE
4
|
NNW
7
|
WNW
8
|
WNW
7
|
NW
4
|
ENE
5
|
| Wind gust in miles per hour | 15 | 15 | 15 | 8 | 9 | 18 | 21 | 16 | 7 | 8 |
| Visibility | VG | G | G | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 68% | 71% | 74% | 77% | 66% | 42% | 37% | 37% | 71% | 78% |
| UV | - | - | - | - | 1 | 5 | 5 | 2 | - | - |
Thursday (15 April 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% | 10% | 30% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
6°
|
4°
|
7°
|
11°
|
12°
|
11°
|
8°
|
6°
|
| Feels like temperature in degrees Celsius | 4° | 2° | 5° | 10° | 10° | 10° | 7° | 5° |
| Wind direction and speed in miles per hour |
ESE
6
|
E
5
|
E
5
|
NNE
5
|
NW
7
|
WNW
8
|
NW
4
|
NNE
4
|
| Wind gust in miles per hour | 11 | 10 | 9 | 16 | 20 | 16 | 6 | 8 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 71% | 77% | 59% | 37% | 37% | 43% | 71% | 74% |
| UV | - | - | 1 | 5 | 4 | 2 | - | - |
Friday (16 April 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 in degrees Celsius |
5°
|
4°
|
7°
|
12°
|
13°
|
13°
|
9°
|
8°
|
| Feels like temperature in degrees Celsius | 3° | 2° | 5° | 11° | 12° | 11° | 8° | 6° |
| Wind direction and speed in miles per hour |
ENE
6
|
ENE
6
|
ENE
5
|
NNE
5
|
NNW
7
|
NW
8
|
NNW
5
|
ENE
7
|
| Wind gust in miles per hour | 10 | 11 | 10 | 14 | 19 | 17 | 8 | 13 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 78% | 76% | 62% | 39% | 37% | 41% | 71% | 68% |
| UV | - | - | 1 | 5 | 6 | 2 | - | - |
Saturday (17 April 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% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
8°
|
7°
|
9°
|
11°
|
13°
|
12°
|
11°
|
10°
|
| Feels like temperature in degrees Celsius | 6° | 5° | 6° | 8° | 10° | 10° | 9° | 7° |
| Wind direction and speed in miles per hour |
NE
9
|
NE
9
|
NE
10
|
NE
14
|
NE
14
|
ENE
12
|
ENE
9
|
NE
10
|
| Wind gust in miles per hour | 17 | 17 | 20 | 29 | 29 | 25 | 20 | 20 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 64% | 68% | 59% | 46% | 44% | 49% | 59% | 66% |
| UV | - | - | 1 | 4 | 5 | 1 | - | - |
Sunday (18 April 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 in degrees Celsius |
9°
|
9°
|
9°
|
12°
|
13°
|
13°
|
11°
|
10°
|
| Feels like temperature in degrees Celsius | 7° | 7° | 8° | 9° | 11° | 11° | 10° | 9° |
| Wind direction and speed in miles per hour |
NE
9
|
NNE
8
|
NNE
8
|
NE
10
|
NNE
9
|
NE
8
|
NNE
6
|
NNE
6
|
| Wind gust in miles per hour | 20 | 17 | 16 | 21 | 20 | 17 | 12 | 12 |
| Visibility | G | G | G | G | G | G | G | VG |
| Humidity | 68% | 72% | 69% | 60% | 56% | 59% | 71% | 76% |
| UV | - | - | 1 | 3 | 4 | 1 | - | - |