Besttravelmonths.com
Best time to visit Herm
The best time to visit in Herm is from June until October, when you will have a soft or pleasant temperature and limited rainfall. The highest average temperature in in Herm is 18°C in August and the lowest is 9°C in February.
Herm has the oceanic climate prevailing. If you want to know what the average temperature is in in Herm or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.
Average weather Herm by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | 10 | 9 | 10 | 11 | 13 | 15 | 17 | 18 | 17 | 16 | 13 | 11 |
| Precipitation (mm) | 58 | 41 | 33 | 23 | 21 | 23 | 26 | 34 | 28 | 45 | 71 | 60 |
Travel and stay Herm
If you are planning on visiting Herm, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.
Looking to book a flight to Herm? Hop on one of these airlines.
14 day weather forecast Herm
The weather for in Herm will be 17° till 15° degrees in the next 14 days with several days chance of light rain showers or even quite a bit of rain.
Weather forecast this week
 |
Wednesday 27 Oct | Precip | Chance | Wind | UV |
17° 15° |
0 mm | 0% | 8 m/s | 2 | |
|
Thursday 28 Oct | Precip | Chance | Wind | UV |
17° 14° |
0 mm | 0% | 10 m/s | 2 | |
 |
Friday 29 Oct | Precip | Chance | Wind | UV |
16° 15° |
15.8 mm | 95% | 10 m/s | 2 | |
 |
Saturday 30 Oct | Precip | Chance | Wind | UV |
15° 13° |
12.0 mm | 90% | 8 m/s | 1 | |
 |
Sunday 31 Oct | Precip | Chance | Wind | UV |
15° 13° |
4.2 mm | 80% | 11 m/s | 2 | |
 |
Monday 1 Nov | Precip | Chance | Wind | UV |
14° 13° |
5.1 mm | 85% | 13 m/s | 2 | |
|
Tuesday 2 Nov | Precip | Chance | Wind | UV |
14° 12° |
16.8 mm | 95% | 13 m/s | 1 |
Weather forecast next week
|
Wednesday 3 Nov | Precip | Chance | Wind | UV |
13° 11° |
4.7 mm | 80% | 10 m/s | 1 | |
|
Thursday 4 Nov | Precip | Chance | Wind | UV |
13° 10° |
5.6 mm | 85% | 9 m/s | 1 | |
 |
Friday 5 Nov | Precip | Chance | Wind | UV |
12° 8° |
2.2 mm | 70% | 12 m/s | 0 | |
|
Saturday 6 Nov | Precip | Chance | Wind | UV |
12° 10° |
4.7 mm | 80% | 15 m/s | 0 | |
|
Sunday 7 Nov | Precip | Chance | Wind | UV |
11° 11° |
0.6 mm | 35% | 12 m/s | 0 | |
 |
Monday 8 Nov | Precip | Chance | Wind | UV |
15° 11° |
0.1 mm | 20% | 6 m/s | 0 | |
|
Tuesday 9 Nov | Precip | Chance | Wind | UV |
15° 12° |
7.6 mm | 90% | 9 m/s | 0 |
Climate Herm
Herm has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Herm is 13° degrees and there is about 463 mm of rain in a year. It is dry for 131 days a year with an average humidity of 80% and an UV-index of 4.
Climate table of Herm
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 10 | 9 | 10 | 11 | 13 | 15 | 17 | 18 | 17 | 16 | 13 | 11 |
| Night temp. (°C) | 8 | 7 | 8 | 10 | 12 | 14 | 16 | 17 | 16 | 14 | 12 | 10 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 58 | 41 | 33 | 23 | 21 | 23 | 26 | 34 | 28 | 45 | 71 | 60 |
| Days with rain | 22 | 17 | 16 | 13 | 12 | 10 | 13 | 13 | 12 | 17 | 22 | 21 |
| Dry days | 9 | 11 | 15 | 17 | 19 | 20 | 18 | 18 | 18 | 14 | 8 | 10 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 4 | 4 | 6 | 10 | 9 | 9 | 10 | 9 | 9 | 5 | 4 | 4 |
| Wind force (Bft) | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 |
| UV-index | 3 | 2 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 3 | 3 |
Herm weather by month
What is the average weather like in a given month for Herm? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
Weather experiences Herm
Already been to Herm?
Share your experience of the Herm weather and get a chance to win $150!
Frequently asked questions
Where is Herm?
Herm lies in a straight line about 5,486 km from United States (New York → Herm).
How long is the flight to Herm?
The flight time from Los Angeles International Airport (LAX) to Herm is approximately 12 h. 10 min.
What are the largest airports in Herm?
These are the largest airports in Herm:
- Alderney Airport – Saint Anne
- Guernsey Airport – Saint Peter Port
How many inhabitants are there in Herm?
Herm has approximately 60 inhabitants.
How big is Herm?
The area of Herm is around 2 km². It is 121805x smaller than United States.