Grindavík in march: average Weather, Temperature and Climate
Weather in Grindavík in march 2025
The weather in Grindavík in the month of march comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout march
very bad weather 199.1cm
Weather at 6am
38°F
Snow showers
34% of time
23%
14%
12%
Weather at 12pm
40°F
Snow showers
30% of time
24%
16%
14%
Weather at 6pm
40°F
Cloudy
32% of time
26%
17%
13%
Weather at 3am
38°F
42%
15%
13%
13%
Evolution of daily average temperature and precipitation in Grindavík in march
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Grindavík in march.
The climate of Grindavík in march is very bad
In march in Grindavík, the climate is wet (with 6.9in of precipitation over 12 days). It should be noted a worsening from the previous month since in february there is an average of 6.8in of precipitation over 12 days.
The climate is rather cold in that area this month. Do not forget to take with you warm clothes! The high seasonal norm is 41°F. In the morning the temperature drops to 38°F. Thus, the mean temperature average in march in Grindavík is 40°F. Note that seasonal normals are in contrast with those observed in Grindavík in the month of march with a maximum record of 49°F in 2009 and a minimum record of 18°F in 2020. You need to prepare to have about 7 days with temperatures down below 32°F, or 23% of time.
In march in Grindavík, the days on average last 11:44. The sun rises at 07:48 and sets at 19:32.
Seasonal average climate and temperature of Grindavík in march
Check below seasonal norms These datas are set from the weather statements earlier years of march.
| March | |||||
| Outside temperature | |||||
| Average temperature | 40°F | ||||
| Highest temperature | 41°F | ||||
| Lowest temperature | 38°F | ||||
| Highest record temperature | 49°F (2009) | ||||
| Lowest record temperature | 18°F (2020) | ||||
| Number of days at -32°F | 7 day(s) (23%) | ||||
| Sea temperature | |||||
| Average sea temperature | 43°F | ||||
| Lowest sea temperature | 41°F | ||||
| Highest sea temperature | 45°F | ||||
| Wind | |||||
| Wind speed | 40km/h | ||||
| Wind temperature | 27°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.9in | ||||
| Number of days with rainfall | 12 day(s) (38%) | ||||
| Record daily rainfall | 1.6in (2013) | ||||
| Snowfall | 199.1cm | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 7.36km | ||||
| Cloud cover | 69% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 8 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:48 | ||||
| Time of sunset | 19:32 | ||||
| Length of day | 11:44 | ||||
| Our opinion about the weather in march | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last march?
Here is the day by day recorded weather in Grindavík in march 2024:
20°F to 25°F
18°F to 27°F
20°F to 32°F
36°F to 40°F
40°F to 43°F
40°F to 45°F
40°F to 45°F
45°F to 47°F
40°F to 45°F
34°F to 41°F
32°F to 38°F
31°F to 38°F
34°F to 40°F
32°F to 36°F
34°F to 40°F
34°F to 38°F
38°F to 41°F
40°F to 43°F
34°F to 36°F
34°F to 40°F
38°F to 40°F
29°F to 34°F
32°F to 36°F
29°F to 36°F
25°F to 31°F
27°F to 31°F
27°F to 34°F
27°F to 38°F
31°F to 36°F
31°F to 36°F
25°F to 32°F
Map: other cities in Iceland in march
Cities near Grindavík:
| Vogar in march | very bad weather |
| Keflavík in march | very bad weather |
| Suðurnesjabær in march | very bad weather |
| Kopavogur in march | very bad weather |
| Reykjavík in march | very bad weather |
| Seltjarnarnes in march | very bad weather |
| Mosfellsbaer in march | very bad weather |
| Akranes in march | very bad weather |
| Hveragerdi in march | very bad weather |
| Selfoss in march | very bad weather |
| Thingvellir in march | very bad weather |
| Borgarnes in march | very bad weather |
Click over cities on the map for information about the weather in march.
Grindavík
perfect weather
good
tolerable
bad
very bad
Weather data for Grindavík in march:
Weather data for Grindavík for march are derived from an average of the weather forecast since 2009 in Grindavík. There is a margin of error and these forecasts are to be considered as general information only. The weather in Grindavík can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Grindavík.