Ortona Weather in December with Sea Temperature
December weather in Ortona includes average daytime air +13°C, nighttime +8°C, average sea temperature +15°C. Daily water temperatures usually range from +15°C to +16°C, which is cool for long swims. The tables below also show air temperature, wind, rain and humidity; for near-term water data, open the current 30-day water temperature forecast.
Averaged values across several years
Daily air temperature for the month
Day
Night
Daily sea water temperature for the month
Water
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Mon | +16°C | 3 m/s | 0 mm | 67% | ||
| 2Tue | +16°C | 3 m/s | 0.5 mm | 70% | ||
| 3Wed | +16°C | 2 m/s | 1 mm | 75% | ||
| 4Thu | +16°C | 2 m/s | 0.5 mm | 76% | ||
| 5Fri | +16°C | 3 m/s | 1.2 mm | 72% | ||
| 6Sat | +16°C | 4 m/s | 1.5 mm | 76% | ||
| 7Sun | +16°C | 3 m/s | 0 mm | 70% | ||
| 8Mon | +16°C | 2 m/s | 0.6 mm | 68% | ||
| 9Tue | +16°C | 2 m/s | 0.2 mm | 69% | ||
| 10Wed | +16°C | 2 m/s | 0.2 mm | 72% | ||
| 11Thu | +16°C | 2 m/s | 0.2 mm | 72% | ||
| 12Fri | +16°C | 3 m/s | 0.1 mm | 75% | ||
| 13Sat | +16°C | 2 m/s | 0 mm | 72% | ||
| 14Sun | +15°C | 3 m/s | 1.3 mm | 74% | ||
| 15Mon | +15°C | 3 m/s | 0.3 mm | 73% | ||
| 16Tue | +15°C | 3 m/s | 0.2 mm | 68% | ||
| 17Wed | +15°C | 2 m/s | 0 mm | 69% | ||
| 18Thu | +15°C | 2 m/s | 0.2 mm | 70% | ||
| 19Fri | +15°C | 1 m/s | 0 mm | 64% | ||
| 20Sat | +15°C | 2 m/s | 0 mm | 67% | ||
| 21Sun | +15°C | 2 m/s | 0.2 mm | 71% | ||
| 22Mon | +15°C | 2 m/s | 0 mm | 64% | ||
| 23Tue | +15°C | 3 m/s | 0.7 mm | 70% | ||
| 24Wed | +15°C | 4 m/s | 0.9 mm | 67% | ||
| 25Thu | +15°C | 3 m/s | 0.2 mm | 71% | ||
| 26Fri | +15°C | 3 m/s | 1.3 mm | 76% | ||
| 27Sat | +15°C | 3 m/s | 0.8 mm | 73% | ||
| 28Sun | +15°C | 2 m/s | 0.6 mm | 70% | ||
| 29Mon | +15°C | 2 m/s | 0 mm | 65% | ||
| 30Tue | +15°C | 2 m/s | 0 mm | 63% | ||
| 31Wed | +15°C | 2 m/s | 0.4 mm | 68% |
Sea water temperature by months
Water +15°C
Day and night air temperature
Day +13°C
Night +8°C
Weather highs and lows in Ortona for december
- Warmest day: 24 december, +14°C
- Coldest night: 22 december, +6°C
- Max precipitation: 6 december, 1.5 mm
- Warmest sea water: 1 december, +16°C
- Coldest sea water: 14 december, +15°C
Climate in Ortona in december
- Average daytime temperature: +13°C
- Average nighttime temperature: +8°C
- Sea water temperature: —
- Precipitation (monthly average): 12.9 mm
- Days with precipitation: 3.8
- Humidity: 70%
- Wind: 2 m/s
- Data: 6 years / coverage 100%
Daily air temperature for the month
Day
Night
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Mon | — | 2 m/s, ESE | 0 mm | 57% | ||
| 2Tue | — | 1 m/s, WSW | 0 mm | 68% | ||
| 3Wed | — | 1-2 m/s, NNE | 0.3 mm | 80% | ||
| 4Thu | — | 3-5 m/s, WNW | 2.3 mm | 82% | ||
| 5Fri | — | 4-6 m/s, NW | 0 mm | 80% | ||
| 6Sat | — | 4-5 m/s, NNW | 0 mm | 74% | ||
| 7Sun | — | 4-6 m/s, NW | 0 mm | 72% | ||
| 8Mon | — | 2 m/s, N | 0 mm | 72% | ||
| 9Tue | — | 1 m/s, ENE | 0 mm | 67% | ||
| 10Wed | — | 1 m/s, NNW | 0 mm | 69% | ||
| 11Thu | — | 1 m/s, N | 0 mm | 72% | ||
| 12Fri | — | 1 m/s, N | 0 mm | 74% | ||
| 13Sat | — | 1-2 m/s, NE | 0 mm | 75% | ||
| 14Sun | — | 1 m/s, NE | 0 mm | 74% | ||
| 15Mon | — | 1 m/s, NE | 0 mm | 70% | ||
| 16Tue | — | 1 m/s, NE | 0 mm | 70% | ||
| 17Wed | — | 1-2 m/s, NNW | 0 mm | 72% | ||
| 18Thu | — | 1 m/s, NE | 0 mm | 75% | ||
| 19Fri | — | 1-2 m/s, NE | 0 mm | 66% | ||
| 20Sat | — | 2 m/s, N | 0 mm | 74% | ||
| 21Sun | — | 1 m/s, ENE | 0 mm | 78% | ||
| 22Mon | — | 2-3 m/s, ESE | 0 mm | 76% | ||
| 23Tue | — | 1-2 m/s, N | 0.1 mm | 80% | ||
| 24Wed | — | 3-4 m/s, SW | 0.4 mm | 68% | ||
| 25Thu | — | 2-3 m/s, ESE | 0.1 mm | 72% | ||
| 26Fri | — | 3-4 m/s, NNW | 4.1 mm | 86% | ||
| 27Sat | — | 3-4 m/s, NNW | 0 mm | 78% | ||
| 28Sun | — | 2-3 m/s, NNW | 0 mm | 57% | ||
| 29Mon | — | 1 m/s, NE | 0 mm | 58% | ||
| 30Tue | — | 3-5 m/s, NNW | 0.2 mm | 62% | ||
| 31Wed | — | 1-3 m/s, SSW | 2.5 mm | 78% |
Weather highs and lows in Ortona for december
- Warmest day: 17 december, +15°C
- Coldest night: 31 december, +3°C
- Max precipitation: 26 december, 4.1 mm
- Warmest water: —
- Coldest water: —
Climate in Ortona in december
- Year: 2025
- Average daytime temperature: +13°C
- Average nighttime temperature: +9°C
- Water temperature: —
- Precipitation (month): 10 mm
- Days with precipitation: 3
- Humidity: 72%
- Wind: 2 m/s
Daily air temperature for the month
Day
Night
Daily sea water temperature for the month
Water
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Sun | +16°C | 6-7 m/s, NW | 0.3 mm | 71% | ||
| 2Mon | +16°C | 3 m/s, NNW | 0 mm | 71% | ||
| 3Tue | +16°C | 1-2 m/s, E | 0 mm | 74% | ||
| 4Wed | +16°C | 3-5 m/s, NW | 0 mm | 84% | ||
| 5Thu | +16°C | 5-6 m/s, NNW | 6.8 mm | 81% | ||
| 6Fri | +16°C | 2 m/s, E | 0 mm | 72% | ||
| 7Sat | +16°C | 2-3 m/s, N | 0 mm | 70% | ||
| 8Sun | +16°C | 2-4 m/s, SW | 1.9 mm | 68% | ||
| 9Mon | +16°C | 2 m/s, NNW | 0 mm | 66% | ||
| 10Tue | +16°C | 1-2 m/s, W | 0.2 mm | 76% | ||
| 11Wed | +16°C | 2-3 m/s, NNW | 0 mm | 72% | ||
| 12Thu | +16°C | 2 m/s, NNW | 0 mm | 76% | ||
| 13Fri | +16°C | 1-3 m/s, SSE | 0 mm | 76% | ||
| 14Sat | +15°C | 2 m/s, N | 3 mm | 82% | ||
| 15Sun | +15°C | 3-4 m/s, NNW | 0.3 mm | 81% | ||
| 16Mon | +15°C | 2-3 m/s, NW | 0 mm | 63% | ||
| 17Tue | +15°C | 1-2 m/s, N | 0 mm | 58% | ||
| 18Wed | +15°C | 1 m/s, NE | 0 mm | 75% | ||
| 19Thu | +15°C | 2 m/s, SE | 0 mm | 67% | ||
| 20Fri | +15°C | 5-8 m/s, WNW | 0.2 mm | 68% | ||
| 21Sat | +15°C | 6-9 m/s, NW | 1.2 mm | 66% | ||
| 22Sun | +15°C | 3-4 m/s, SSE | 0 mm | 47% | ||
| 23Mon | +15°C | 8-13 m/s, NNW | 3.8 mm | 84% | ||
| 24Tue | +15°C | 10-11 m/s, N | 4.9 mm | 72% | ||
| 25Wed | +15°C | 7-9 m/s, NW | 1.2 mm | 75% | ||
| 26Thu | +15°C | 6-7 m/s, NW | 0.2 mm | 72% | ||
| 27Fri | +15°C | 3-4 m/s, NW | 0 mm | 67% | ||
| 28Sat | +15°C | 2-3 m/s, NNW | 0 mm | 54% | ||
| 29Sun | +15°C | 1-2 m/s, NNE | 0 mm | 51% | ||
| 30Mon | +15°C | 1 m/s, NNE | 0 mm | 54% | ||
| 31Tue | +15°C | 1 m/s, ENE | 0 mm | 61% |
Weather highs and lows in Ortona for december
- Warmest day: 20 december, +14°C
- Coldest night: 22 december, +3°C
- Max precipitation: 5 december, 6.8 mm
- Warmest water: 1 december, +16°C
- Coldest water: 14 december, +15°C
Climate in Ortona in december
- Year: 2024
- Average daytime temperature: +11°C
- Average nighttime temperature: +7°C
- Water temperature: —
- Precipitation (month): 24 mm
- Days with precipitation: 7
- Humidity: 69%
- Wind: 3 m/s
Daily air temperature for the month
Day
Night
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Fri | — | 4 m/s, S | 0 mm | 67% | ||
| 2Sat | — | 7-10 m/s, SSW | 0 mm | 57% | ||
| 3Sun | — | 4-6 m/s, NNW | 0 mm | 62% | ||
| 4Mon | — | 2-3 m/s, ENE | 0 mm | 65% | ||
| 5Tue | — | 2 m/s, NNW | 0 mm | 68% | ||
| 6Wed | — | 3 m/s, NNW | 0 mm | 79% | ||
| 7Thu | — | 3 m/s, NNW | 0.1 mm | 69% | ||
| 8Fri | — | 1-2 m/s, ENE | 0 mm | 63% | ||
| 9Sat | — | 2 m/s, NNW | 0.2 mm | 70% | ||
| 10Sun | — | 3-6 m/s, NNW | 0.4 mm | 70% | ||
| 11Mon | — | 2-3 m/s, N | 0 mm | 55% | ||
| 12Tue | — | 2 m/s, ESE | 0 mm | 75% | ||
| 13Wed | — | 2-3 m/s, SW | 0 mm | 66% | ||
| 14Thu | — | 3-4 m/s, SSW | 0.1 mm | 67% | ||
| 15Fri | — | 6 m/s, N | 1.5 mm | 65% | ||
| 16Sat | — | 8-9 m/s, N | 0.8 mm | 60% | ||
| 17Sun | — | 3-5 m/s, NW | 0 mm | 67% | ||
| 18Mon | — | 1-2 m/s, NNW | 0 mm | 50% | ||
| 19Tue | — | 1-2 m/s, ENE | 0 mm | 45% | ||
| 20Wed | — | 1 m/s, ESE | 0 mm | 54% | ||
| 21Thu | — | 2-3 m/s, NNW | 0 mm | 68% | ||
| 22Fri | — | 2 m/s, NW | 0 mm | 61% | ||
| 23Sat | — | 2-3 m/s, NNE | 0 mm | 50% | ||
| 24Sun | — | 2-3 m/s, N | 0 mm | 64% | ||
| 25Mon | — | 1-2 m/s, NW | 0 mm | 66% | ||
| 26Tue | — | 1-2 m/s, N | 0 mm | 66% | ||
| 27Wed | — | 1-2 m/s, NE | 0 mm | 71% | ||
| 28Thu | — | 1 m/s, NNE | 0 mm | 76% | ||
| 29Fri | — | 1-2 m/s, SSE | 0 mm | 75% | ||
| 30Sat | — | 1-2 m/s, E | 0 mm | 65% | ||
| 31Sun | — | 2 m/s, ESE | 0 mm | 68% |
Weather highs and lows in Ortona for december
- Warmest day: 1 december, +21°C
- Coldest night: 4 december, +6°C
- Max precipitation: 15 december, 1.5 mm
- Warmest water: —
- Coldest water: —
Climate in Ortona in december
- Year: 2023
- Average daytime temperature: +13°C
- Average nighttime temperature: +9°C
- Water temperature: —
- Precipitation (month): 3.1 mm
- Days with precipitation: 1
- Humidity: 65%
- Wind: 2 m/s
Daily air temperature for the month
Day
Night
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Thu | — | 3 m/s, NNW | 0 mm | 73% | ||
| 2Fri | — | 1-2 m/s, NE | 0.1 mm | 74% | ||
| 3Sat | — | 1-2 m/s, NNE | 3.1 mm | 71% | ||
| 4Sun | — | 1-2 m/s, E | 0.5 mm | 80% | ||
| 5Mon | — | 2 m/s, SE | 0 mm | 64% | ||
| 6Tue | — | 2-3 m/s, N | 0 mm | 71% | ||
| 7Wed | — | 1-2 m/s, E | 0 mm | 79% | ||
| 8Thu | — | 1-2 m/s, SSE | 0 mm | 74% | ||
| 9Fri | — | 3-4 m/s, SE | 0 mm | 65% | ||
| 10Sat | — | 2-3 m/s, NW | 0.2 mm | 80% | ||
| 11Sun | — | 3 m/s, NNW | 0.1 mm | 81% | ||
| 12Mon | — | 3 m/s, NNW | 0 mm | 81% | ||
| 13Tue | — | 2 m/s, NW | 0.3 mm | 87% | ||
| 14Wed | — | 1-2 m/s, WSW | 4.6 mm | 86% | ||
| 15Thu | — | 1-2 m/s, NNW | 0 mm | 84% | ||
| 16Fri | — | 3-4 m/s, N | 0 mm | 80% | ||
| 17Sat | — | 3-4 m/s, N | 0.1 mm | 79% | ||
| 18Sun | — | 3-4 m/s, NNW | 0.9 mm | 86% | ||
| 19Mon | — | 1 m/s, NNE | 0 mm | 80% | ||
| 20Tue | — | 1 m/s, ENE | 0 mm | 80% | ||
| 21Wed | — | 1 m/s, ESE | 0 mm | 65% | ||
| 22Thu | — | 1 m/s, NW | 0 mm | 58% | ||
| 23Fri | — | 1-2 m/s, SE | 0 mm | 68% | ||
| 24Sat | — | 1-2 m/s, ESE | 0 mm | 67% | ||
| 25Sun | — | 1 m/s, NNE | 0 mm | 73% | ||
| 26Mon | — | 1-2 m/s, E | 0 mm | 73% | ||
| 27Tue | — | 1-2 m/s, NW | 0 mm | 66% | ||
| 28Wed | — | 1-2 m/s, NNE | 0 mm | 83% | ||
| 29Thu | — | 1-2 m/s, SE | 0 mm | 68% | ||
| 30Fri | — | 2 m/s, NW | 0 mm | 52% | ||
| 31Sat | — | 2-3 m/s, N | 0 mm | 62% |
Weather highs and lows in Ortona for december
- Warmest day: 9 december, +19°C
- Coldest night: 20 december, +5°C
- Max precipitation: 14 december, 4.6 mm
- Warmest water: —
- Coldest water: —
Climate in Ortona in december
- Year: 2022
- Average daytime temperature: +14°C
- Average nighttime temperature: +8°C
- Water temperature: —
- Precipitation (month): 9.9 mm
- Days with precipitation: 2
- Humidity: 74%
- Wind: 2 m/s
Daily air temperature for the month
Day
Night
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Wed | — | 3-4 m/s, S | 0 mm | 60% | ||
| 2Thu | — | 4 m/s, SSW | 1.7 mm | 77% | ||
| 3Fri | — | 3-5 m/s, NNW | 0.6 mm | 76% | ||
| 4Sat | — | 3-5 m/s, ESE | 0 mm | 67% | ||
| 5Sun | — | 3-4 m/s, WNW | 0.1 mm | 66% | ||
| 6Mon | — | 5-6 m/s, NW | 1.2 mm | 79% | ||
| 7Tue | — | 5-6 m/s, NW | 0 mm | 66% | ||
| 8Wed | — | 3-4 m/s, S | 0 mm | 59% | ||
| 9Thu | — | 3-4 m/s, WSW | 0.7 mm | 73% | ||
| 10Fri | — | 2-3 m/s, SE | 0.4 mm | 69% | ||
| 11Sat | — | 5-8 m/s, NE | 1.1 mm | 82% | ||
| 12Sun | — | 5-8 m/s, NW | 0.2 mm | 65% | ||
| 13Mon | — | 3 m/s, NW | 0 mm | 49% | ||
| 14Tue | — | 4-6 m/s, NW | 0 mm | 66% | ||
| 15Wed | — | 4-6 m/s, NW | 0 mm | 75% | ||
| 16Thu | — | 4-6 m/s, NNW | 0.2 mm | 74% | ||
| 17Fri | — | 4-5 m/s, NW | 0 mm | 73% | ||
| 18Sat | — | 4-5 m/s, N | 0 mm | 64% | ||
| 19Sun | — | 2-4 m/s, NW | 0 mm | 52% | ||
| 20Mon | — | 2 m/s, NW | 0 mm | 56% | ||
| 21Tue | — | 2-3 m/s, SE | 0 mm | 70% | ||
| 22Wed | — | 1-2 m/s, N | 0 mm | 67% | ||
| 23Thu | — | 2 m/s, ENE | 0 mm | 68% | ||
| 24Fri | — | 3-4 m/s, S | 0 mm | 64% | ||
| 25Sat | — | 3-4 m/s, SW | 0 mm | 68% | ||
| 26Sun | — | 2-3 m/s, WSW | 0 mm | 76% | ||
| 27Mon | — | 2 m/s, SE | 0 mm | 70% | ||
| 28Tue | — | 1 m/s, NW | 0.1 mm | 76% | ||
| 29Wed | — | 2 m/s, N | 0 mm | 75% | ||
| 30Thu | — | 2-3 m/s, NNW | 0 mm | 77% | ||
| 31Fri | — | 1 m/s, NNE | 0 mm | 66% |
Weather highs and lows in Ortona for december
- Warmest day: 31 december, +16°C
- Coldest night: 8 december, +3°C
- Max precipitation: 2 december, 1.7 mm
- Warmest water: —
- Coldest water: —
Climate in Ortona in december
- Year: 2021
- Average daytime temperature: +12°C
- Average nighttime temperature: +7°C
- Water temperature: —
- Precipitation (month): 6.3 mm
- Days with precipitation: 3
- Humidity: 69%
- Wind: 3 m/s
Daily air temperature for the month
Day
Night
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| December | Day | Night | Sea t° | Wind | Precip | Humidity |
|---|---|---|---|---|---|---|
| 1Tue | — | 2 m/s, SE | 0 mm | 75% | ||
| 2Wed | — | 2-3 m/s, S | 1 mm | 72% | ||
| 3Thu | — | 2-3 m/s, NNW | 2.1 mm | 85% | ||
| 4Fri | — | 2-3 m/s, SE | 0 mm | 76% | ||
| 5Sat | — | 4-6 m/s, SSE | 0 mm | 74% | ||
| 6Sun | — | 5-6 m/s, SE | 7.6 mm | 83% | ||
| 7Mon | — | 3-4 m/s, SSE | 0 mm | 62% | ||
| 8Tue | — | 3-4 m/s, SSE | 1.6 mm | 73% | ||
| 9Wed | — | 2-3 m/s, NNW | 0.3 mm | 74% | ||
| 10Thu | — | 2-3 m/s, ESE | 0 mm | 69% | ||
| 11Fri | — | 1-2 m/s, SE | 0 mm | 72% | ||
| 12Sat | — | 2-3 m/s, NNW | 0.1 mm | 78% | ||
| 13Sun | — | 5-6 m/s, NNW | 0 mm | 78% | ||
| 14Mon | — | 4 m/s, NW | 0 mm | 71% | ||
| 15Tue | — | 1-2 m/s, SSE | 0 mm | 61% | ||
| 16Wed | — | 1 m/s, ESE | 0 mm | 60% | ||
| 17Thu | — | 1 m/s, ESE | 0 mm | 66% | ||
| 18Fri | — | 1 m/s, SE | 0 mm | 72% | ||
| 19Sat | — | 1-2 m/s, SSE | 0 mm | 72% | ||
| 20Sun | — | 1 m/s, SE | 0 mm | 72% | ||
| 21Mon | — | 1-2 m/s, SE | 0 mm | 80% | ||
| 22Tue | — | 1-2 m/s, ESE | 0 mm | 77% | ||
| 23Wed | — | 1-2 m/s, SE | 0 mm | 71% | ||
| 24Thu | — | 3-4 m/s, SSW | 0 mm | 68% | ||
| 25Fri | — | 3-4 m/s, SSE | 0 mm | 70% | ||
| 26Sat | — | 4-6 m/s, N | 3.4 mm | 83% | ||
| 27Sun | — | 6-7 m/s, NW | 4.7 mm | 84% | ||
| 28Mon | — | 4-5 m/s, S | 3.4 mm | 73% | ||
| 29Tue | — | 5-8 m/s, SSW | 0 mm | 60% | ||
| 30Wed | — | 2-4 m/s, WNW | 0 mm | 70% | ||
| 31Thu | — | 2 m/s, ESE | 0 mm | 70% |
Weather highs and lows in Ortona for december
- Warmest day: 24 december, +15°C
- Coldest night: 28 december, +3°C
- Max precipitation: 6 december, 7.6 mm
- Warmest water: —
- Coldest water: —
Climate in Ortona in december
- Year: 2020
- Average daytime temperature: +12°C
- Average nighttime temperature: +7°C
- Water temperature: —
- Precipitation (month): 24.2 mm
- Days with precipitation: 7
- Humidity: 73%
- Wind: 2 m/s
Weather in Ortona in december by year
| Year | Day | Night | Precipitation | Days with precipitation | Water |
|---|---|---|---|---|---|
| 2025 | +13°C | +9°C | 10 mm | 3 | — |
| 2024 | +11°C | +7°C | 24 mm | 7 | — |
| 2023 | +13°C | +9°C | 3.1 mm | 1 | — |
| 2022 | +14°C | +8°C | 9.9 mm | 2 | — |
| 2021 | +12°C | +7°C | 6.3 mm | 3 | — |
| 2020 | +12°C | +7°C | 24.2 mm | 7 | — |
Comparison december in Ortona with other months
| Month | Day | Night | Days with precipitation | Sunny days |
|---|---|---|---|---|
| January | +11°C | +6°C | 2 | 15 |
| February | +13°C | +7°C | 2 | 13 |
| March | +14°C | +8°C | 4 | 13 |
| April | +16°C | +9°C | 3 | 14 |
| May | +21°C | +14°C | 3 | 13 |
| June | +27°C | +19°C | 2 | 20 |
| July | +30°C | +22°C | 2 | 24 |
| August | +30°C | +22°C | 2 | 22 |
| September | +26°C | +19°C | 2 | 18 |
| October | +21°C | +15°C | 2 | 17 |
| November | +16°C | +11°C | 5 | 11 |
| December | +13°C | +8°C | 4 | 12 |