Helens Bay (County Down) weather
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Forecast days
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Today. Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius. Sunny intervals changing to cloudy in the afternoon. Sunrise: 07:13; Sunset: 19:15. UV: Low; Pollution: Low; No pollen data.
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Monday 26 September. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Light showers changing to cloudy by late morning. Sunrise: 07:15; Sunset: 19:13. UV: Moderate; Pollution: Low; No pollen data.
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Tuesday 27 September. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Cloudy. Sunrise: 07:17; Sunset: 19:10. UV: Low; Pollution: Low; No pollen data.
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Wednesday 28 September. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Partly cloudy changing to sunny intervals by late morning. Sunrise: 07:19; Sunset: 19:08. UV: Low; Pollution: Low; No pollen data.
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Thursday 29 September. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Cloudy changing to sunny intervals by late morning. Sunrise: 07:21; Sunset: 19:05. UV: Moderate; Pollution: Low; No pollen data.
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Friday 30 September. Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius. Light rain. Sunrise: 07:23; Sunset: 19:02. UV: Low;
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Saturday 1 October. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius. Clear changing to light showers in the afternoon. Sunrise: 07:24; Sunset: 19:00. UV: Low;
Seven day forecast for Helens Bay
| Time | 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
|
<5% | <5% | <5% | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 20% | 50% | 40% | 40% | 10% |
|
|
11°
|
13°
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14°
|
15°
|
15°
|
15°
|
16°
|
15°
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15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
|
|
9° | 10° | 11° | 13° | 13° | 13° | 13° | 12° | 12° | 11° | 10° | 9° | 9° | 10° | 9° |
|
|
WSW
12
|
WSW
12
|
WSW
13
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WSW
14
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WSW
16
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WSW
15
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WSW
17
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WSW
18
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WSW
17
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WSW
19
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WSW
18
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WSW
21
|
WSW
20
|
W
16
|
W
16
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15 | 16 | 16 | 18 | 20 | 21 | 22 | 24 | 24 | 29 | 27 | 30 | 29 | 23 | 25 |
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G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | G | VG | VG | VG |
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Humidity
|
86% | 85% | 84% | 81% | 77% | 78% | 77% | 83% | 79% | 75% | 78% | 86% | 88% | 88% | 83% |
|
UV
|
1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
| 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
|
<5% | <5% | <5% | <5% | 10% | 50% | 40% | 10% | 10% | 10% | 10% | 10% | <5% | 10% | 20% | 10% | 30% | 10% | 10% | <5% | 10% | <5% | 10% | 10% |
|
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
13°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
|
|
8° | 9° | 8° | 8° | 7° | 7° | 7° | 7° | 7° | 8° | 9° | 10° | 11° | 10° | 10° | 10° | 10° | 9° | 9° | 9° | 8° | 7° | 7° | 7° |
|
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WNW
19
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WNW
17
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WNW
19
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WNW
19
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WNW
20
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WNW
20
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NW
20
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NW
19
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NW
18
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NNW
17
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NNW
18
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NNW
18
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NNW
17
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NW
18
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NW
19
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NW
20
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NW
20
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NW
20
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NW
17
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NW
15
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NW
16
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WNW
15
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WNW
14
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NW
13
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29 | 25 | 28 | 27 | 29 | 29 | 29 | 28 | 27 | 26 | 27 | 26 | 25 | 26 | 28 | 30 | 30 | 30 | 26 | 23 | 24 | 22 | 21 | 21 |
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VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
|
Humidity
|
79% | 77% | 75% | 73% | 74% | 74% | 78% | 79% | 75% | 72% | 65% | 65% | 63% | 65% | 68% | 65% | 68% | 66% | 68% | 71% | 74% | 74% | 74% | 74% |
|
UV
|
- | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Chance of precipitation
|
10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
|
|
10°
|
10°
|
10°
|
10°
|
12°
|
13°
|
13°
|
11°
|
10°
|
|
|
7° | 7° | 7° | 7° | 9° | 10° | 10° | 9° | 7° |
|
|
WNW
14
|
WNW
14
|
WNW
15
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NW
17
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NW
16
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NW
18
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NW
17
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NW
15
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NW
13
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21 | 21 | 24 | 26 | 26 | 30 | 28 | 24 | 22 |
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VG | VG | VG | VG | VG | VG | VG | VG | G |
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Humidity
|
74% | 74% | 74% | 75% | 71% | 67% | 67% | 76% | 84% |
|
UV
|
- | - | - | - | 1 | 2 | 1 | 1 | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Chance of precipitation
|
10% | 30% | 10% | 10% | 30% | 30% | 10% | 10% |
|
|
10°
|
10°
|
10°
|
12°
|
14°
|
14°
|
11°
|
10°
|
|
|
7° | 7° | 7° | 10° | 12° | 12° | 10° | 8° |
|
|
NW
13
|
NW
13
|
NW
12
|
NNW
12
|
NNW
13
|
NNW
13
|
NNW
11
|
NW
10
|
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|
21 | 20 | 19 | 19 | 21 | 20 | 18 | 16 |
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G | G | G | VG | VG | VG | VG | VG |
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Humidity
|
87% | 88% | 90% | 81% | 71% | 69% | 77% | 84% |
|
UV
|
- | - | - | 1 | 2 | 1 | - | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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|
|
Chance of precipitation
|
<5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% |
|
|
9°
|
9°
|
9°
|
12°
|
14°
|
14°
|
12°
|
10°
|
|
|
8° | 8° | 7° | 11° | 13° | 13° | 11° | 9° |
|
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NW
9
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NW
9
|
NW
9
|
N
10
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NNW
10
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NW
11
|
NW
9
|
W
9
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15 | 14 | 14 | 16 | 17 | 17 | 14 | 14 |
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VG | G | M | VG | VG | VG | VG | G |
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Humidity
|
89% | 92% | 93% | 83% | 72% | 69% | 77% | 85% |
|
UV
|
- | - | - | 1 | 3 | 1 | - | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Chance of precipitation
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20% | 20% | 50% | 50% | 50% | 70% | 60% | 50% |
|
|
10°
|
10°
|
10°
|
13°
|
15°
|
15°
|
13°
|
11°
|
|
|
8° | 8° | 8° | 10° | 12° | 12° | 10° | 9° |
|
|
SW
9
|
SSW
11
|
SSW
12
|
SW
13
|
SW
15
|
SW
15
|
SW
14
|
SW
14
|
|
|
15 | 18 | 20 | 23 | 27 | 27 | 25 | 24 |
|
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G | G | G | G | G | G | G | G |
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Humidity
|
89% | 90% | 91% | 89% | 82% | 82% | 84% | 88% |
|
UV
|
- | - | - | 1 | 1 | 1 | - | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Chance of precipitation
|
40% | 10% | 10% | 10% | 10% | 30% | 10% | 10% |
|
|
11°
|
11°
|
11°
|
13°
|
15°
|
15°
|
13°
|
11°
|
|
|
8° | 8° | 8° | 10° | 12° | 12° | 10° | 8° |
|
|
WSW
14
|
WSW
14
|
WSW
15
|
W
15
|
W
17
|
W
16
|
W
14
|
W
14
|
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24 | 24 | 24 | 26 | 30 | 27 | 23 | 23 |
|
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G | G | G | VG | VG | VG | VG | VG |
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Humidity
|
88% | 88% | 88% | 84% | 75% | 73% | 79% | 84% |
|
UV
|
- | - | - | 1 | 2 | 1 | - | - |
Chance of precipitation represents how likely it is that rain (or other types of precipitation, such as sleet, snow, hail and drizzle) will fall from the sky at a certain time.
This number shows the air temperature for the time period. You can see the temperature in Celsius or Fahrenheit by using the dropdown menu.
Feels like temperature considers other factors, such as wind speed and humidity. This gives you a better idea of how the temperature will actually feel at the time.
Wind gust shows the highest wind speed that you should encounter at that time, as winds peak and lull.
Strong winds are shown in bold for speeds of 29 mph or more.
The arrow shows the direction the wind is blowing. The letters show the direction the wind is blowing from (on a standard 16-point compass).
The number represents the average wind speed expected at that time.
Visibility measures the distance at which an object can be clearly seen.
| VP (Very Poor) | Less than 1 km |
| P (Poor) | 1.1 km to 4 km |
| M (Medium) | 4.1 km to 10 km |
| G (Good) | 10.1 km to 20 km |
| VG (Very Good) | 20.1 km to 40 km |
| E (Excellent) | Greater than 40 km |
Humidity is the amount of water vapor in the air. If there is a lot of water vapour, the humidity will be high. The higher the percentage of humidity, the wetter it will feel outside.
UV exposure index and the protection required to help keep you safe:
No risk of UV - It’s safe to stay outside. Low - You can safely stay outside. Consider sunscreen in direct sunlight. Moderate - Take care during midday hours and do not spend too much time in the sun unprotected. Sunscreen advised. High - Seek shade during midday hours, cover up and wear sunscreen. Very high - Spend time in the shade between 11am and 3pm. Shirt, sunscreen and hat are essential. Extreme - Avoid being outside during midday hours. Shirt, sunscreen and hat essential.
Northern Ireland weather forecast
Headline:
Bright start. Wind and rain later
Today:
Most of the day will be dry with early sunshine then rather cloudy, perhaps some patchy light rain at times. Strengthening westerly winds, gales around the north coast by evening. Maximum temperature 16 °C.
Tonight:
Wet and windy at times this evening, but turning drier and clearer again. Showers then following in from the northwest overnight. Minimum temperature 6 °C.
Monday:
Often dry and bright with occasional sunny spells, but there will be a scattering of showers. Feeling chilly in the fresh northwest winds. Maximum temperature 14 °C.
Outlook for Tuesday to Thursday:
Dry and bright for much of Tuesday with easing winds. Overnight and morning rain on Wednesday, then bright or sunny with scattered showers on Thursday.
Updated:
UK long range weather forecast
A generally unsettled start to this period across the UK with sunshine and showers, which could be heavy at times. Cloud and rain will most likely spread from the west or southwest to affect all areas at times. Temperatures likely around normal or slightly below. Into October, the unsettled regime is likely to continue dominating the UK weather. Low pressure systems will bring showers or longer periods of rain to most parts of the country, with the highest rainfall expected in the west and northwest. Winds may become strong at times, most likely in the northwest. A shift towards more settled weather could possibly begin at the end of this period. Temperatures rather cold at first, then trending close to average.
Updated:
Drier and more settled conditions are likely to become more prevalent across the UK through this period, especially in the south. Some periods of wetter weather remain probable at times, most likely in the northwest. Temperatures are expected to trend near to or slightly above average.
Updated:
