Compare the Climate and Weather in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San Fernando

This page lets you compare and contrast the weather and climate in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San Fernando year round.

You can drill down to a specific season, month, and even day by clicking the graphs or using the navigation panel.

You can compare up to 6 locations. Add more locations using the search box below or by clicking the map.

Average High and Low Temperature

Compare the Average High and Low Temperature in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°F105°F105°F7773988777709687797194887872968778102961049284105938191NowNowHo Chi Minh CityHo Chi Minh CityTirunelveliTirunelveliSan FernandoSan Fernando
The daily average high and low air temperature at 2 meters above the ground. The thin dotted lines are the corresponding perceived temperatures.
HighJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 91°F88°F87°F87°F88°F88°F88°F90°F95°F97°F97°F95°F
Tirunelveli 88°F90°F94°F95°F93°F89°F88°F89°F90°F89°F87°F87°F
Ho Chi Minh City 89°F91°F93°F94°F93°F91°F90°F89°F89°F88°F89°F88°F
San Fernando 87°F89°F93°F95°F93°F90°F88°F87°F88°F88°F88°F87°F
LowJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 75°F74°F74°F74°F74°F73°F73°F73°F75°F76°F77°F76°F
Tirunelveli 70°F72°F75°F77°F76°F75°F75°F75°F75°F74°F73°F71°F
Ho Chi Minh City 72°F73°F77°F79°F79°F77°F76°F76°F76°F75°F74°F72°F
San Fernando 72°F73°F75°F77°F78°F77°F76°F76°F76°F76°F75°F73°F

Nova Olina do Marnhao

Average Hourly Temperature in Nova Olina do MarnhaoJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowcomfortablewarmwarmhotsweltering

Tirunelveli

Average Hourly Temperature in TirunelveliJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowcomfortablewarmwarmhotcomfortable

Ho Chi Minh City

Average Hourly Temperature in Ho Chi Minh CityJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowwarmwarmhotcomfortablecomfortable

San Fernando

Average Hourly Temperature in San FernandoJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowcomfortablewarmwarmhotcomfortable
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Chance of Clearer Skies

Compare the Chance of Clearer Skies in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%6614518477557NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The percentage of time the sky is clear, mostly clear, or partly cloudy (i.e., less than 60% of the sky is covered by clouds).
Clearer SkiesJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 24%21%17%15%24%46%61%64%57%43%34%30%
Tirunelveli 47%50%45%28%15%9%9%11%16%21%28%38%
Ho Chi Minh City 42%46%40%23%11%8%10%8%9%17%27%35%
San Fernando 50%54%51%35%13%8%9%8%10%18%29%41%

Daily Chance of Precipitation

Compare the Daily Chance of Precipitation in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%891049461276NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The percentage of days in which precipitation is observed, excluding trace quantities.
Days of Precip.JanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 19.1d23.1d26.9d25.9d21.1d13.5d8.1d4.3d3.1d3.2d4.3d9.8d
Tirunelveli 1.7d2.1d3.8d7.8d9.7d13.8d11.6d9.6d10.1d13.9d11.6d4.8d
Ho Chi Minh City 0.9d0.6d1.6d4.3d11.7d15.9d16.7d15.7d16.6d16.5d8.4d2.9d
San Fernando 2.3d2.1d2.5d4.1d12.0d18.0d21.9d23.0d19.7d12.9d7.1d4.9d

Average Monthly Rainfall

Compare the Average Monthly Rainfall in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in5 in5 in10 in10 in15 in15 in20 in20 in12.50.58.40.57.420.3NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The average rainfall accumulated over the course of a sliding 31-day period centered on the day in question.
RainfallJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 7.3″10.8″12.2″12.1″7.5″3.4″1.6″0.7″0.5″0.7″1.1″2.9″
Tirunelveli 0.6″0.7″1.3″3.4″5.7″7.5″4.5″3.5″5.3″8.4″6.5″2.0″
Ho Chi Minh City 0.2″0.2″0.4″1.3″4.4″6.3″6.2″5.8″6.6″6.4″2.7″0.7″
San Fernando 0.5″0.5″0.5″1.1″5.9″11.9″17.3″19.8″13.8″6.9″3.1″1.8″

Hours of Daylight

Compare the Hours of Daylight in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec4 hr4 hr6 hr6 hr8 hr8 hr10 hr10 hr12 hr12 hr14 hr14 hr16 hr16 hr18 hr18 hr20 hr20 hr12.312.012.611.6NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The number of hours during which the Sun is at least partly above the horizon.
DaylightJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 12.3h12.2h12.1h12.0h12.0h12.0h12.0h12.0h12.1h12.2h12.2h12.3h
Tirunelveli 11.7h11.9h12.1h12.3h12.5h12.6h12.6h12.4h12.2h11.9h11.7h11.6h
Ho Chi Minh City 11.6h11.8h12.1h12.4h12.6h12.7h12.7h12.5h12.2h11.9h11.6h11.5h
San Fernando 11.3h11.7h12.1h12.5h12.8h13.0h12.9h12.6h12.2h11.8h11.4h11.3h

Chance of Muggy Conditions

Compare the Chance of Muggy Conditions in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%10090100821007871NowNowNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The percentage of time that is muggy, oppressive, or miserable (i.e., a dew point greater than 65°F).
Muggy daysJanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 30.3d28.9d31.0d30.0d31.0d30.0d30.9d30.4d28.2d28.0d27.2d29.1d
Tirunelveli 26.6d24.0d27.1d29.1d30.9d30.0d31.0d31.0d30.0d30.9d29.6d28.9d
Ho Chi Minh City 25.1d24.3d29.3d29.7d31.0d30.0d31.0d31.0d30.0d30.9d29.0d27.3d
San Fernando 23.2d21.6d26.5d28.8d30.7d29.9d30.9d31.0d29.9d30.9d28.9d26.3d

Average Wind Speed

Compare the Average Wind Speed in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph2 mph2 mph4 mph4 mph6 mph6 mph8 mph8 mph10 mph10 mph12 mph12 mph14 mph14 mph3.41.712.86.09.79.35.8NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The average of mean hourly wind speeds at 10 meters above the ground.
Wind Speed (mph)JanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 2.42.11.91.81.92.12.32.52.93.33.33.0
Tirunelveli 9.07.76.56.59.912.612.812.010.37.26.78.6
Ho Chi Minh City 6.58.29.58.87.67.98.48.67.15.75.85.9
San Fernando 9.18.98.47.16.36.47.07.56.36.58.09.1

Average Water Temperature

Compare the Average Water Temperature in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec78°F78°F79°F79°F80°F80°F81°F81°F82°F82°F83°F83°F84°F84°F85°F85°F86°F86°F87°F87°FNaN868086788680NowNowHo Chi Minh CityHo Chi Minh CityTirunelveliTirunelveliSan FernandoSan Fernando
The daily average wide-area surface water temperature.
Water Temp.JanFebMarAprMayJunJulAugSepOctNovDec
Tirunelveli 82°F82°F84°F85°F85°F82°F80°F80°F81°F82°F83°F82°F
Ho Chi Minh City 79°F79°F81°F84°F85°F85°F83°F83°F83°F83°F82°F80°F
San Fernando 80°F80°F82°F84°F86°F86°F85°F84°F84°F84°F83°F81°F

Tourism Score

Compare the Tourism Score in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec002244668810104.52.26.03.07.02.6NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The tourism score, which favors clear, rainless days with perceived temperatures between 65°F and 80°F.

Beach/Pool Score

Compare the Beach/Pool Score in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec002244668810106.73.27.14.47.14.37.33.2NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The beach/pool score, which favors clear, rainless days with perceived temperatures between 75°F and 90°F.

Growing Season

Compare the Growing Season in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0%0%20%20%40%40%60%60%80%80%100%100%NowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The percentage chance that a given day is within the growing season, defined as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Growing Degree Days

Compare the Growing Degree Days in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec2,000°F2,000°F4,000°F4,000°F6,000°F6,000°F8,000°F8,000°F10,000°F10,000°F12,000°F12,000°FNowNowHo Chi Minh CityHo Chi Minh CityNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The average growing degree days accumulated over the course of the year, where growing degree days are defined as the integral of warmth above a base temperature (50°F in this case).

Average Daily Incident Shortwave Solar Energy

Compare the Average Daily Incident Shortwave Solar Energy in Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San FernandoJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh6.84.26.74.44.06.74.0NowNowNova Olina do MarnhaoNova Olina do MarnhaoTirunelveliTirunelveliSan FernandoSan Fernando
The average daily shortwave solar energy reaching the ground per square meter.
Solar Energy (kWh)JanFebMarAprMayJunJulAugSepOctNovDec
Nova Olina do Marnhao 5.14.84.54.24.65.25.86.46.86.76.35.7
Tirunelveli 5.96.56.65.64.74.64.74.95.04.74.65.1
Ho Chi Minh City 5.76.36.55.94.74.04.14.14.04.44.95.2
San Fernando 5.25.96.56.55.34.44.14.04.14.54.64.7

This report illustrates the typical weather for Nova Olina do Marnhao, Tirunelveli, Ho Chi Minh City, and San Fernando year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

The details of the data sources used on this page vary between places and are discussed in detail on each place's dedicated page:

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

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