Keflavík
July
Weather in Keflavík for July 2025
Your guide to Keflavík weather in July - trends and predictions
In general, the average temperature in Keflavík at the beginning of July is 9.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 11.4 °C by the end of July.
Keflavík in July brings notable rainfall, with an average of 16 rainy days and a total precipitation of 117.4 mm.
Temperatures
Rain 🌧️
15
Dry days
16
Rainy days
0
Snow days
11°/9°
Temperatures
35 km/h
Avg max wind
87 %
Avg humidity
Keflavík in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  10° | 2 9° | 3 10° | 4 10° | 5  10° | 6  10° | |
| 7  10° | 8 10° | 9  10° | 10 10° | 11 10° | 12 11° | 13 11° |
| 14 11° | 15 12° | 16 12° | 17 11° | 18 10° | 19 11° | 20 11° |
| 21 10° | 22 10° | 23  11° | 24 11° | 25 12° | 26 11° | 27 11° |
| 28 12° | 29 12° | 30 11° | 31 11° |
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Temperatures trend during July in Keflavík
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Patchy rain possible | 10° /8° | 1.1 mm | 2 | |
| 2 Jul. | Light rain shower | 9° /8° | 6.6 mm | 2 | |
| 3 Jul. | Patchy rain possible | 10° /9° | 6.2 mm | 3 | |
| 4 Jul. | Patchy rain possible | 10° /8° | 1.2 mm | 3 | |
| 5 Jul. | Overcast | 10° /8° | 0.1 mm | 3 | |
| 6 Jul. | Cloudy | 10° /8° | 0 mm | 3 | |
| 7 Jul. | Partly cloudy | 10° /9° | 0 mm | 4 | |
| 8 Jul. | Patchy rain possible | 10° /7° | 0.1 mm | 3 | |
| 9 Jul. | Light drizzle | 10° /9° | 0.4 mm | 3 | |
| 10 Jul. | Light drizzle | 10° /10° | 0.8 mm | 3 | |
| 11 Jul. | Patchy rain possible | 10° /10° | 2.1 mm | 3 | |
| 12 Jul. | Light rain | 11° /10° | 4.5 mm | 3 | |
| 13 Jul. | Light drizzle | 11° /10° | 3.7 mm | 3 | |
| 14 Jul. | Light drizzle | 11° /10° | 8.1 mm | 3 | |
| 15 Jul. | Partly cloudy | 12° /11° | 0 mm | 4 | |
| 16 Jul. | Cloudy | 12° /11° | 0 mm | 3 | |
| 17 Jul. | Light rain | 11° /9° | 12.9 mm | 3 | |
| 18 Jul. | Light drizzle | 10° /10° | 7.5 mm | 3 | |
| 19 Jul. | Patchy rain possible | 11° /10° | 0.8 mm | 3 | |
| 20 Jul. | Overcast | 11° /9° | 0 mm | 3 | |
| 21 Jul. | Patchy rain possible | 10° /8° | 0.1 mm | 3 | |
| 22 Jul. | Patchy rain possible | 10° /8° | 1.5 mm | 3 | |
| 23 Jul. | Moderate rain | 11° /9° | 12.7 mm | 3 | |
| 24 Jul. | Light rain | 11° /10° | 13.1 mm | 3 | |
| 25 Jul. | Patchy rain possible | 12° /11° | 0.6 mm | 3 | |
| 26 Jul. | Patchy rain possible | 11° /10° | 0.1 mm | 3 | |
| 27 Jul. | Patchy rain possible | 11° /9° | 0.7 mm | 3 | |
| 28 Jul. | Light rain shower | 12° /10° | 15.7 mm | 3 | |
| 29 Jul. | Patchy rain possible | 12° /9° | 3.6 mm | 3 | |
| 30 Jul. | Patchy rain possible | 11° /9° | 0.1 mm | 3 | |
| 31 Jul. | Light rain | 11° /10° | 13.2 mm | 3 | |
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Important Notice
Our weather forecast for Keflavík in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Keflavík forecast closer to your planned date for the most up-to-date weather information.
Keflavík in July - FAQ
What are the expected maximum and minimum temperatures in Keflavík during July?
During July, expect a variety of temperatures with highs around 11° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Keflavík during July?
Significant rainfall exceeding 117.4 mm is expected in Keflavík during July, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Keflavík during July?
The average wind speed in Keflavík during July is 35 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Keflavík
Explore the daily rainfall trends and prepare for Keflavíks July weather 💧
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