Diffun Weather in March
What's the weather like in Diffun (Cagayan Valley) in March 2026?
The climate in Diffun during March can be summarized as hot, humid and a little damp.
March is in the spring in Diffun and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 21°C (69°F) is normal.
| Daytime temperature | 31.4°C 88.4°F |
|---|---|
| Nightly temperature | 20.5°C 68.8°F |
| Average temperature | 25.9°C 78.6°F |
| Daily sunshine | 8.5 hrs |
| Avg rainfall | 99 mm 3.9 ins |
| Rainy days | 9 days |
| Sea temperature | 27.3°C 81.2°F |
| Humidity | 80% |
| Windspeed | 7.6kph 5 mph |
On average March is the 2nd driest month of the year in Diffun with around 99mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
March temperatures in Diffun
March rainfall
March hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Diffun in March 2025.
Other monthly averages
Diffun weather stats
| Hottest month: | May | 33.7°C 92.7°F |
|---|---|---|
| Driest month: | February | 72mm 2.8ins |
| Sunniest month: | April | 9.3hrs |
| Coldest month: | January | 28.3°C 82.9°F |
| Wettest month: | November | 368mm 14.5ins |
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