Eravikulam National Park in August
Kerala, India
Monsoon rains reduce visibility and close trekking trails through August
Eravikulam in August holds the July monsoon pattern with marginally fewer extreme-rain days. Rainfall 1000-1200mm at the 2000m elevation across 22-25 wet days. Daytime 14-20C under constant downpour, nights 12-14C, 90 percent humidity. Kerala Forest Department continues to suspend Rajamala viewing zone visits on most days under safety rules — landslide risk on the access road from Munnar (15km), dangerous shola-grassland trail conditions, near-zero visibility from the viewing platform. Online booking at eravikulam.kerala.gov.in marks most August dates unavailable. Anamudi (2695m) escorted-climb season remains closed. Onam — Kerala's 10-day cultural festival running Atham to Thiruvonam (variable date late August into September) — closes most Munnar town shops, restaurants, and resort activities for 3-4 days around Thiruvonam, eliminating even the back-up tea-estate-walk option. NH85 Kochi-Munnar (130km via Adimali) closure events continue 1-2 days per week. Nilgiri Tahr remain on the grasslands but unviewable. The trip cannot happen until October — wait the eight weeks.
Why August scores 2.0/10
Weather
Monsoon continues. 12-20C, 1000-1200mm rainfall. NP suspends often. Onam closes adjacent operations. Skip.
PEAK ALERT · JANUARY
August isn't the month for Eravikulam National Park. January is.
Save it to your shortlist so you plan the right window — January, not August.
Who should go
- ✓Travelers with basic fitness
- ✓Families with children
Who should think twice
- ✗Those with mobility issues
- ✗Beach swimmers and water-sports enthusiasts
- ✗Comfort-focused travelers seeking air-conditioning
- ✗Travelers with restricted mobility on slippery terrain
All 12 Months
| Month | Score | Note |
|---|---|---|
| January | 10.0/10 | Peak window. 8-22C at Rajamala. Tahr on grasslands, Anamudi permits open. Online slots fill 5-7 days out at NY tail. |
| February | 2.0/10 | CLOSED for Nilgiri Tahr calving. Kerala Forest Dept mandatory closure runs Feb 1 to end-March. Reopens April 1. |
| March | 2.0/10 | CLOSED through end-March for tahr calving. Reopens April 1. Same Kerala Forest Dept rule as February. |
| April | 10.0/10 | NP REOPENS APRIL 1. 12-26C. Tahr calves visible alongside herd. Anamudi permits reissue. Pre-monsoon flow. |
| May | 6.0/10 | Pre-monsoon. 14-26C. First fortnight workable, last 10 days bring SW-monsoon advance squalls. Tahr on grasslands. |
| June | 2.0/10 | SW monsoon onset. 12-20C, 800-1000mm rainfall. NP suspends visits on most days. Trails dangerous. Skip. |
| July | 2.0/10 | Peak monsoon. 12-20C, 1200-1500mm rainfall. NP suspends on most days. Anamudi closed. Skip. |
| Augustviewing | 2.0/10 | Monsoon continues. 12-20C, 1000-1200mm rainfall. NP suspends often. Onam closes adjacent operations. Skip. |
| September | 6.0/10 | Monsoon withdrawing. 12-22C, 400-600mm rainfall easing. NP suspensions ease late month. Onam tail. |
| October | 8.0/10 | Season opens fully. 12-23C, 200-300mm rainfall. NP at full tempo, Anamudi reissues, NE monsoon overspill mostly evenings. |
| November | 10.0/10 | High season builds. 10-22C, dry. Tahr at peak grassland visibility. Online booking lead extends to 48-72 hours. |
| December | 10.0/10 | Peak season. 8-22C, dry. Christmas-NY tightens slots to 5-7 day lead. Munnar town gridlocks, NH85 packed. |
Nearby in Kerala scoring high in August
How to reach Eravikulam National Park
Airport
Cochin International (COK) — 120km
Rail
Aluva Railway Station — 120km
Access in August
Monsoon rains reduce visibility and close trekking trails through August
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