Hilo (United States of America) weather
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Forecast days
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Today. Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny intervals changing to light rain in the afternoon. Sunrise: 05:45; Sunset: 18:49. UV: Very high;
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Sunday 16 May. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny changing to light rain by early evening. Sunrise: 05:44; Sunset: 18:49. UV: Extreme;
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Monday 17 May. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny. Sunrise: 05:44; Sunset: 18:50. UV: Very high;
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Tuesday 18 May. Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny intervals changing to light showers by lunchtime. Sunrise: 05:44; Sunset: 18:50. UV: Extreme;
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Wednesday 19 May. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny. Sunrise: 05:43; Sunset: 18:50. UV: Extreme;
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Thursday 20 May. Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius. Sunny changing to light showers by lunchtime. Sunrise: 05:43; Sunset: 18:51. UV: Very high;
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Friday 21 May. Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius. Light showers. Sunrise: 05:43; Sunset: 18:51. UV: Very high;
Seven day forecast for Hilo
Today (15 May 2021)
| Time | Now | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 50% | 50% | 50% | 50% | 50% | 50% | 50% | 50% |
| Temperature in degrees Celsius |
24°
|
24°
|
24°
|
23°
|
23°
|
23°
|
22°
|
22°
|
22°
|
22°
|
21°
|
| Feels like temperature in degrees Celsius | 23° | 23° | 22° | 22° | 22° | 22° | 22° | 21° | 21° | 21° | 21° |
| Wind direction and speed in miles per hour |
NNE
12
|
NNE
13
|
NNE
13
|
NNE
13
|
NNE
13
|
NNE
12
|
NNE
11
|
N
10
|
N
10
|
N
9
|
N
9
|
| Wind gust in miles per hour | 25 | 26 | 26 | 25 | 24 | 22 | 19 | 17 | 16 | 16 | 15 |
| Visibility | G | G | G | M | M | M | M | M | M | M | M |
| Humidity | 73% | 73% | 73% | 74% | 74% | 76% | 78% | 80% | 82% | 83% | 84% |
| UV | 8 | 7 | 5 | 4 | 2 | 1 | - | - | - | - | - |
Sunday (16 May 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 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
| Chance of precipitation | 50% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 40% | 50% |
| Temperature in degrees Celsius |
21°
|
21°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
22°
|
23°
|
23°
|
24°
|
24°
|
24°
|
24°
|
23°
|
22°
|
21°
|
| Feels like temperature in degrees Celsius | 21° | 21° | 21° | 20° | 20° | 20° | 21° | 22° | 22° | 23° | 23° | 23° | 23° | 23° | 23° | 23° | 22° | 22° |
| Wind direction and speed in miles per hour |
N
8
|
N
8
|
N
7
|
NNE
7
|
NNW
7
|
NNW
7
|
NNW
8
|
N
8
|
NNE
9
|
NNE
9
|
NNE
10
|
NNE
11
|
NNE
11
|
NNE
12
|
NE
12
|
NNE
12
|
NNE
8
|
NNE
6
|
| Wind gust in miles per hour | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 16 | 17 | 19 | 21 | 23 | 24 | 25 | 26 | 22 | 14 | 11 |
| Visibility | M | M | M | M | G | G | G | G | G | G | G | G | G | G | G | G | M | M |
| Humidity | 85% | 85% | 86% | 86% | 87% | 88% | 83% | 79% | 75% | 74% | 73% | 72% | 71% | 71% | 70% | 73% | 86% | 89% |
| UV | - | - | - | - | - | - | 1 | 2 | 3 | 6 | 8 | 11 | 10 | 9 | 8 | 2 | - | - |
Monday (17 May 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
21°
|
20°
|
23°
|
25°
|
25°
|
24°
|
22°
|
22°
|
| Feels like temperature in degrees Celsius | 22° | 21° | 23° | 25° | 25° | 24° | 23° | 23° |
| Wind direction and speed in miles per hour |
NNE
6
|
NNE
6
|
NE
7
|
ENE
10
|
ENE
11
|
ENE
10
|
ENE
7
|
NE
6
|
| Wind gust in miles per hour | 11 | 11 | 15 | 22 | 23 | 19 | 13 | 10 |
| Visibility | M | G | G | VG | VG | G | M | M |
| Humidity | 89% | 88% | 80% | 70% | 69% | 76% | 88% | 89% |
| UV | - | - | 4 | 10 | 8 | 2 | - | - |
Tuesday (18 May 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | 10% | 30% | <5% | 10% | <5% |
| Temperature in degrees Celsius |
21°
|
20°
|
23°
|
25°
|
26°
|
24°
|
22°
|
21°
|
| Feels like temperature in degrees Celsius | 21° | 21° | 24° | 25° | 25° | 24° | 23° | 22° |
| Wind direction and speed in miles per hour |
NE
6
|
NE
6
|
ENE
8
|
ENE
11
|
ENE
12
|
ENE
11
|
NE
7
|
NE
6
|
| Wind gust in miles per hour | 11 | 11 | 16 | 22 | 24 | 20 | 11 | 11 |
| Visibility | G | G | VG | VG | VG | G | G | G |
| Humidity | 89% | 86% | 78% | 68% | 66% | 72% | 87% | 89% |
| UV | - | - | 4 | 11 | 9 | 2 | - | - |
Wednesday (19 May 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | <5% | <5% | 10% |
| Temperature in degrees Celsius |
20°
|
20°
|
23°
|
25°
|
25°
|
24°
|
22°
|
22°
|
| Feels like temperature in degrees Celsius | 21° | 20° | 23° | 24° | 24° | 24° | 23° | 23° |
| Wind direction and speed in miles per hour |
NE
6
|
ENE
6
|
ENE
8
|
ENE
11
|
ENE
13
|
ENE
11
|
ENE
8
|
ENE
6
|
| Wind gust in miles per hour | 11 | 12 | 16 | 22 | 24 | 20 | 13 | 10 |
| Visibility | G | G | G | G | M | G | M | M |
| Humidity | 89% | 88% | 82% | 71% | 72% | 77% | 89% | 91% |
| UV | - | - | 4 | 11 | 8 | 2 | - | - |
Thursday (20 May 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | 10% | <5% | 10% | 30% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
21°
|
20°
|
23°
|
25°
|
26°
|
24°
|
23°
|
22°
|
| Feels like temperature in degrees Celsius | 22° | 21° | 24° | 25° | 25° | 24° | 24° | 23° |
| Wind direction and speed in miles per hour |
E
6
|
ENE
6
|
NE
8
|
ENE
11
|
ENE
12
|
ENE
11
|
ENE
7
|
NE
6
|
| Wind gust in miles per hour | 11 | 10 | 15 | 21 | 24 | 20 | 12 | 11 |
| Visibility | G | M | G | VG | VG | VG | G | G |
| Humidity | 90% | 90% | 81% | 74% | 71% | 78% | 85% | 88% |
| UV | - | - | 3 | 10 | 7 | 2 | - | - |
Friday (21 May 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 |
|---|---|---|---|---|
| Weather symbol |
|
|
|
|
| Chance of precipitation | 10% | 20% | 40% | 50% |
| Temperature in degrees Celsius |
21°
|
22°
|
24°
|
25°
|
| Feels like temperature in degrees Celsius | 22° | 22° | 24° | 24° |
| Wind direction and speed in miles per hour |
NE
7
|
NE
7
|
NE
9
|
ENE
11
|
| Wind gust in miles per hour | 13 | 14 | 17 | 21 |
| Visibility | G | G | G | G |
| Humidity | 86% | 83% | 79% | 76% |
| UV | - | - | 3 | 8 |